{"id":123414,"date":"2026-09-11T08:15:36","date_gmt":"2026-09-11T08:15:36","guid":{"rendered":"https:\/\/expleo.com\/global\/en\/?post_type=case-studies&#038;p=123414"},"modified":"2026-09-11T08:15:43","modified_gmt":"2026-09-11T08:15:43","slug":"ai-enhanced-systems-engineering-digital-signalling","status":"publish","type":"case-studies","link":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/","title":{"rendered":"AI-enhanced systems engineering for digital signalling"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"123414\" class=\"elementor elementor-123414\" data-elementor-post-type=\"case-studies\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-75400944 gg-sticky-subnav-container sticky-nav-link-tracking elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"75400944\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-68322a2d gg-sticky-subnav-column\" data-id=\"68322a2d\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6d7f9ce9 gg-sticky-subnav-links gg-container-large elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6d7f9ce9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-7a3bae6\" data-id=\"7a3bae6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6ac9f630 elementor-icon-list--layout-inline elementor-align-center stikcy-subnav-list-items elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"6ac9f630\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#overview\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">OVERVIEW<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#client\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">THE CLIENT<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#problem\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">THE PROBLEM<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#solution\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">THE SOLUTION<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#results\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">THE RESULTS<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#contact\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Contact<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4d17bcff gg-sticky-subnav-replacement elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4d17bcff\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-6ec9080e\" data-id=\"6ec9080e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-27e5c9a7 gg-key-figures gg-scroll-to-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"27e5c9a7\" data-element_type=\"section\" data-e-type=\"section\" id=\"overview\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7619ff0e\" data-id=\"7619ff0e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-42223f10 gg-key-figures-tagline  gg-font-v4 elementor-widget elementor-widget-heading\" data-id=\"42223f10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">AI-enhanced engineering. Built for complex signalling programmes.\n\n\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-1b0da2ac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1b0da2ac\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-38e427a1\" data-id=\"38e427a1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76e8bc9 gg-key-figures-counter elementor-widget elementor-widget-counter\" data-id=\"76e8bc9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"counter.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-counter\">\n\t\t\t<div class=\"elementor-counter-title\">Reduction in requirements review effort<\/div>\t\t\t<div class=\"elementor-counter-number-wrapper\">\n\t\t\t\t<span class=\"elementor-counter-number-prefix\">Up to <\/span>\n\t\t\t\t<span class=\"elementor-counter-number\" data-duration=\"2000\" data-to-value=\"50\" data-from-value=\"0\" data-delimiter=\",\">0<\/span>\n\t\t\t\t<span class=\"elementor-counter-number-suffix\">%<\/span>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-98d3e25\" data-id=\"98d3e25\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1a156df elementor-widget elementor-widget-heading\" data-id=\"1a156df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Thousands of requirements\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-639a7bf gg-key-figures-counter elementor-widget elementor-widget-text-editor\" data-id=\"639a7bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Analysed and structured for digital signalling<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-a0e58fd\" data-id=\"a0e58fd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-fd361b5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fd361b5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-4bc6868\" data-id=\"4bc6868\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e76a4c6 elementor-widget elementor-widget-heading\" data-id=\"e76a4c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Requirements to design<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e1c753 gg-key-figures-counter elementor-widget elementor-widget-text-editor\" data-id=\"7e1c753\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Traceable engineering foundation<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-684b302\" data-id=\"684b302\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2ec9f90 elementor-widget elementor-widget-heading\" data-id=\"2ec9f90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Multilingual engineering<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d803907 gg-key-figures-counter elementor-widget elementor-widget-text-editor\" data-id=\"d803907\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>AI-assisted translation of text and diagrams<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-697c5f5\" data-id=\"697c5f5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a16ef50 gg-container-small-ptb-72 gg-scroll-to-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a16ef50\" data-element_type=\"section\" data-e-type=\"section\" id=\"client\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1d93b9ef\" data-id=\"1d93b9ef\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3a0cfc08 gg-font-v3 elementor-widget elementor-widget-heading\" data-id=\"3a0cfc08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Who is the client?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1530fe67 elementor-widget elementor-widget-text-editor\" data-id=\"1530fe67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A global railway technology company specialising in advanced signalling, measurement and digital rail solutions. Its technologies support railway operators worldwide, with more than 2,500 signalling and measurement systems in service, over 500,000 km of railway infrastructure inspected every day, and solutions used across 90% of the global high-speed rail measurement train market. As part of its growth strategy, the company is developing a next-generation digital interlocking platform for the German railway market. To accelerate development while maintaining the highest standards of safety and engineering quality, it sought a trusted engineering partner to support this transformation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1699fd9 gg-container-small-ptb-72 gg-scroll-to-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1699fd9\" data-element_type=\"section\" data-e-type=\"section\" id=\"problem\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-18ab9c7\" data-id=\"18ab9c7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f818490 gg-font-v3 elementor-widget elementor-widget-heading\" data-id=\"f818490\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What was the problem?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a873dab elementor-widget elementor-widget-text-editor\" data-id=\"a873dab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Modern railway programmes generate enormous volumes of engineering knowledge.<\/p><p>Customer requirements, standards, design documentation, engineering rules and technical specifications are spread across thousands of documents that engineers must analyse, understand and continually reference throughout development.<\/p><p>For the customer, this has created several challenges:<\/p><ul><li>managing thousands of Deutsche Bahn signalling requirements;<\/li><li>accelerating requirements engineering without compromising quality;<\/li><li>reducing dependency on a limited number of signalling specialists;<\/li><li>enabling multidisciplinary teams to access engineering knowledge quickly;<\/li><li>ensuring secure handling of sensitive customer information.<\/li><\/ul><p>Rather than introducing isolated AI tools, the objective has been to embed AI directly into engineering activities where it can create measurable value.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1c1ed90 gg-container-small-ptb-72 gg-scroll-to-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1c1ed90\" data-element_type=\"section\" data-e-type=\"section\" id=\"solution\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-15f8a78\" data-id=\"15f8a78\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-55b0bcb gg-font-v3 elementor-widget elementor-widget-heading\" data-id=\"55b0bcb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What was the Expleo solution?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e069077 elementor-widget elementor-widget-text-editor\" data-id=\"e069077\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Expleo has supported the customer throughout the early systems engineering phases of its digital interlocking programme. Working alongside the customer&#8217;s engineering teams, Expleo has helped transform thousands of Deutsche Bahn requirements into structured, traceable engineering specifications, providing the foundation for system architecture, software development and future verification activities. To achieve this, Expleo has combined expertise across:<\/p><ul><li>Systems Engineering<\/li><li>Requirements Engineering<\/li><li>Digital Signalling<\/li><li>Railway Systems Architecture<\/li><li>AI-enabled Engineering<\/li><\/ul><p>Rather than treating AI as a standalone solution, Expleo has embedded it into these engineering activities through its secure enterprise AI platform, accelerating knowledge-intensive tasks while maintaining full traceability, safety and governance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a251df elementor-widget elementor-widget-toggle\" data-id=\"0a251df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1061\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1061\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Digital Assurance<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1061\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1061\"><p>As software delivery accelerates and AI becomes embedded in business-critical processes, organisations need to improve quality without slowing innovation. Expleo helps organisations deliver faster, reduce risk and build trust in AI, ensuring that systems are designed to perform reliably at scale.<\/p><p>Examples of solutions we deploy and deliver:<\/p><ul><li>AI-native quality engineering<\/li><li>Responsible AI assurance<\/li><li>Intelligent test automation<\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1062\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1062\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Digital Engineering<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1062\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1062\"><p>Legacy technology, fragmented data and manual processes often prevent organisations from realising the value of AI. Expleo helps organisations modernise applications, turn manual workflows into intelligent processes, and build the data and AI foundations required to scale innovation.<\/p><p>Examples of solutions we deploy and deliver:<\/p><ul><li>Intelligent automation<\/li><li>Data engineering<\/li><li>Legacy modernisation<\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1063\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1063\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Digital Transformation & AI Advisory<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1063\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1063\"><p>Many organisations know where AI could create value but lack the strategy, governance and operating model needed to scale it. Expleo helps turn AI ambition into an enterprise-wide capability by defining the strategy, establishing the governance and building the foundations for successful AI adoption.<\/p><p>Examples of solutions we deploy and deliver:<\/p><ul><li>Digital, data &amp; AI strategy<\/li><li>AI risk, ethics &amp; governance<\/li><li>AI operating models &amp; readiness<\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0a68f63 gg-container-small-ptb-72 gg-scroll-to-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0a68f63\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9126418\" data-id=\"9126418\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9274b3e gg-font-v3 elementor-widget elementor-widget-heading\" data-id=\"9274b3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How did that help?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26edcc8 elementor-widget elementor-widget-text-editor\" data-id=\"26edcc8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>By embedding AI directly into everyday engineering activities, Expleo has transformed how engineering teams interact with project knowledge. Instead of spending time searching through documentation or relying on a limited number of experts, engineers can access relevant information instantly, validate requirements earlier and collaborate more efficiently across international teams. AI acts as an engineering accelerator, allowing specialists to focus on high-value design decisions while routine, knowledge-intensive tasks are automated.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0170dcd gg-key-figures gg-scroll-to-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0170dcd\" data-element_type=\"section\" data-e-type=\"section\" id=\"results\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-db30358\" data-id=\"db30358\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f3605e1 gg-key-figures-tagline  gg-font-v4 elementor-widget elementor-widget-heading\" data-id=\"f3605e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What were the results?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a88a5df elementor-widget elementor-widget-text-editor\" data-id=\"a88a5df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The AI-enabled engineering approach has delivered tangible benefits across the project:<\/p><ul><li>Up to 50% reduction in requirements review effort through AI-assisted validation.<\/li><li>Faster access to project knowledge and technical documentation.<\/li><li>Reduced dependency on scarce signalling specialists.<\/li><li>Improved consistency and quality of systems engineering activities.<\/li><li>More efficient collaboration between German and international engineering teams.<\/li><li>A stronger engineering foundation for the development of next-generation digital interlocking systems.<\/li><\/ul><p>Beyond the project itself, the initiative has demonstrated how AI can be deployed securely within safety-critical engineering environments while delivering measurable operational improvements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce75913 gg-key-figures-tagline  gg-font-v4 elementor-widget elementor-widget-heading\" data-id=\"ce75913\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Could it work for me?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53125dc elementor-widget elementor-widget-text-editor\" data-id=\"53125dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Engineering organisations across transportation, aerospace, automotive, defence and industrial manufacturing face similar challenges: increasing system complexity, growing volumes of requirements, scarce specialist expertise and pressure to deliver programmes faster without compromising quality. Expleo&#8217;s AI-enabled engineering approach is designed to address these challenges by embedding secure, governed AI capabilities throughout the engineering lifecycle. Rather than offering isolated AI tools, Expleo helps organisations industrialise AI across systems engineering, from requirements management and knowledge retrieval to engineering automation and multilingual collaboration, allowing teams to deliver complex programmes more efficiently while maintaining the standards expected in regulated industries.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b7876c5 elementor-widget elementor-widget-spacer\" data-id=\"b7876c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-df8234b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"df8234b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a36df8d\" data-id=\"a36df8d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2ef0ad9 custom-services-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2ef0ad9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d038415\" data-id=\"d038415\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5a080fb elementor-widget elementor-widget-gravity-advanced-cta\" data-id=\"5a080fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"gravity-advanced-cta.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div class=\"gg-advanced-cta\">\r\n            \r\n        <h2 class=\"gg-advanced-cta__heading \">\r\n                Signalling expertise                <\/h2>\r\n                <div class=\"gg-advanced-cta__description \">\r\n            <span><div class=\"ewa-rteLine\"><div class=\"gg-advanced-cta__description \"><p>We are the main signalling partner for one of the leading mobility companies, with a track record of 25 years in delivering specialised signalling services, 30+ live projects across the globe, and 450+ signalling team members.<\/p><\/div><\/div><\/span>        <\/div>\r\n        \r\n        <div class=\"gg-advanced-cta__button-first gg-advanced-cta__button gg-button-v5\">\r\n            <a href=\"https:\/\/expleo.com\/global\/en\/services\/product-engineering\/signalling\/\">\r\n                Click Here            <\/a>\r\n        <\/div>\r\n\r\n                <\/div>\r\n\r\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2c3f534\" data-id=\"2c3f534\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a00df29 elementor-widget elementor-widget-gravity-advanced-cta\" data-id=\"a00df29\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"gravity-advanced-cta.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div class=\"gg-advanced-cta\">\r\n            \r\n        <h2 class=\"gg-advanced-cta__heading \">\r\n                AI for engineering capabilities                <\/h2>\r\n                <div class=\"gg-advanced-cta__description \">\r\n            <span><div class=\"gg-advanced-cta__description \"><div class=\"elementor-element elementor-element-8f43d43 elementor-widget elementor-widget-text-editor\" data-id=\"8f43d43\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\"><div class=\"elementor-widget-container\"><p>With over 15 years of experience delivering production-grade AI in highly regulated industries, our experts know what it takes to turn ambition into execution, responsibly, securely, and at pace.<\/p><\/div><\/div><div class=\"elementor-element elementor-element-3505af1 elementor-widget elementor-widget-spacer\" data-id=\"3505af1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\"><div class=\"elementor-widget-container\"><div class=\"elementor-spacer\">\u00a0<\/div><\/div><\/div><\/div><\/span>        <\/div>\r\n        \r\n        <div class=\"gg-advanced-cta__button-first gg-advanced-cta__button gg-button-v5\">\r\n            <a href=\"https:\/\/expleo.com\/global\/en\/insights\/campaigns\/ai-in-action-ebook-engineering\/\">\r\n                Click Here            <\/a>\r\n        <\/div>\r\n\r\n                <\/div>\r\n\r\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-106bc6f5 contact-us-homepage gg-expleo-form gg-contact-us-form gg-scroll-to-section elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"106bc6f5\" data-element_type=\"section\" data-e-type=\"section\" id=\"contact\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-114ec97b contact-marketing-column elementor-hidden-tablet elementor-hidden-mobile\" data-id=\"114ec97b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4caae23 marketing-column-heading elementor-widget elementor-widget-heading\" data-id=\"4caae23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Contact us to explore our services and solutions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e18d603 contact-form\" data-id=\"e18d603\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1332508c elementor-widget elementor-widget-gravity-advanced-cta\" data-id=\"1332508c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"gravity-advanced-cta.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t        <div class=\"gg-advanced-cta\">\r\n            \r\n        <strong class=\"gg-advanced-cta__subheading \">\r\n                <span>Contact our team<\/span>                <\/strong>\r\n                <div class=\"gg-advanced-cta__description \">\r\n            <span><p>After completing the form one of our experts will get in contact with you as soon as possible.<\/p><\/span>        <\/div>\r\n                <\/div>\r\n\r\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3509ae7 gg-button-v8 elementor-widget elementor-widget-form\" data-id=\"3509ae7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"Contact us\" aria-label=\"Contact us\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"123414\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"3509ae7\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Global EN\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-first_name elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-first_name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tFirst name*\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[first_name]\" id=\"form-field-first_name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"First name\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-surname elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-surname\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tLast name*\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[surname]\" id=\"form-field-surname\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Last name\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-phone elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-phone\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tPhone\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[phone]\" id=\"form-field-phone\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Phone\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Only numbers and phone characters (#, -, *, etc) are accepted.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tEmail*\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-countries-select elementor-field-group elementor-column elementor-field-group-country elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-country\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCountry*\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \"><div class=\"select-caret-down-wrapper\"><i aria-hidden=\"true\" class=\"eicon-caret-down\"><\/i><\/div><select type=\"countries-select\" name=\"form_fields[country]\" id=\"form-field-country\" class=\"elementor-field elementor-size-sm \" required=\"required\"><option value=\"\">Country<\/option><option value=\"Australia\">Australia<\/option><option value=\"Austria\">Austria<\/option><option value=\"Belgium\">Belgium<\/option><option value=\"Canada\">Canada<\/option><option value=\"China\">China<\/option><option value=\"Egypt\">Egypt<\/option><option value=\"France\">France<\/option><option value=\"Germany\">Germany<\/option><option value=\"India\">India<\/option><option value=\"Ireland\">Ireland<\/option><option value=\"Italy\">Italy<\/option><option value=\"Malaysia\">Malaysia<\/option><option value=\"Mexico\">Mexico<\/option><option value=\"Morocco\">Morocco<\/option><option value=\"Netherlands\">Netherlands<\/option><option value=\"Norway\">Norway<\/option><option value=\"Portugal\">Portugal<\/option><option value=\"Romania\">Romania<\/option><option value=\"Singapore\">Singapore<\/option><option value=\"South Africa\">South Africa<\/option><option value=\"Spain\">Spain<\/option><option value=\"Sweden\">Sweden<\/option><option value=\"Switzerland\">Switzerland<\/option><option value=\"United Kingdom\">United Kingdom<\/option><option value=\"United States\">USA<\/option><\/select><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-company elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-company\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCompany*\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[company]\" id=\"form-field-company\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Company\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-industries-select elementor-field-group elementor-column elementor-field-group-field_e774e9b elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_e774e9b\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tIndustry*\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \"><div class=\"select-caret-down-wrapper\"><i aria-hidden=\"true\" class=\"eicon-caret-down\"><\/i><\/div><select type=\"industries-select\" name=\"form_fields[field_e774e9b]\" id=\"form-field-field_e774e9b\" class=\"elementor-field elementor-size-sm \" required=\"required\"><option value=\"\">Industry<\/option><option value=\"Aerospace\">Aerospace<\/option><option value=\"Automotive\">Automotive<\/option><option value=\"Banking &amp; Financial Services\">Banking &amp; Financial Services<\/option><option value=\"Defence\">Defence<\/option><option value=\"Energy\">Energy<\/option><option value=\"Hospitality\">Hospitality<\/option><option value=\"Industrial Equipment\">Industrial Equipment<\/option><option value=\"Insurance\">Insurance<\/option><option value=\"IT Service &amp; Solution\">IT Service &amp; Solution<\/option><option value=\"Life Sciences\">Life Sciences<\/option><option value=\"Medical Devices\">Medical Devices<\/option><option value=\"Naval\">Naval<\/option><option value=\"Non-Profit\">Non-Profit<\/option><option value=\"Public\">Public<\/option><option value=\"Retail &amp; Logistics\">Retail &amp; Logistics<\/option><option value=\"Security\">Security<\/option><option value=\"Space\">Space<\/option><option value=\"Telecommunication &amp; Media\">Telecommunication &amp; Media<\/option><option value=\"Transportation\">Transportation<\/option><option value=\"Other\">Other<\/option><\/select><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMessage*\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"3\" placeholder=\"Message\" required=\"required\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-utm_source elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[utm_source]\" id=\"form-field-utm_source\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-utm_medium elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[utm_medium]\" id=\"form-field-utm_medium\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-utm_campaign elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[utm_campaign]\" id=\"form-field-utm_campaign\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-utm_content elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[utm_content]\" id=\"form-field-utm_content\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-utm_term elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[utm_term]\" id=\"form-field-utm_term\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-last_utm_source elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[last_utm_source]\" id=\"form-field-last_utm_source\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-last_utm_medium elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[last_utm_medium]\" id=\"form-field-last_utm_medium\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-last_utm_campaign elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[last_utm_campaign]\" id=\"form-field-last_utm_campaign\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-last_utm_content elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[last_utm_content]\" id=\"form-field-last_utm_content\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-last_utm_term elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[last_utm_term]\" id=\"form-field-last_utm_term\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_gg_req elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_gg_req\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\t* = required fields\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_gg_req]\" id=\"form-field-field_gg_req\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha_v3 elementor-field-group elementor-column elementor-field-group-field_975cfc3 elementor-col-100 recaptcha_v3-inline\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_975cfc3\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LcoTCkdAAAAAPXnkuxY7WbPscoClTtSh-SyXLi_\" data-type=\"v3\" data-action=\"Form\" data-badge=\"inline\" data-size=\"invisible\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-acceptance elementor-field-group elementor-column elementor-field-group-marketing_subscription elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-marketing_subscription\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMarketing email Subscription Opt in\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-subgroup\">\n\t\t\t<span class=\"elementor-field-option\">\n\t\t\t\t<input type=\"checkbox\" name=\"form_fields[marketing_subscription]\" id=\"form-field-marketing_subscription\" class=\"elementor-field elementor-size-sm  elementor-acceptance-field\">\n\t\t\t\t<label for=\"form-field-marketing_subscription\"><span data-nosnippet>I would like to receive relevant updates from Expleo via e-mail and agree to commercial processing of my data.*<\/span><\/label>\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-acceptance elementor-field-group elementor-column elementor-field-group-gdpr_opt elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-gdpr_opt\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tGDPR Opt In\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-subgroup\">\n\t\t\t<span class=\"elementor-field-option\">\n\t\t\t\t<input type=\"checkbox\" name=\"form_fields[gdpr_opt]\" id=\"form-field-gdpr_opt\" class=\"elementor-field elementor-size-sm  elementor-acceptance-field\" required=\"required\">\n\t\t\t\t<label for=\"form-field-gdpr_opt\"><span data-nosnippet>I accept the <a href=\"#empty-link\"data-href=\"data-protection\">Data Protection Policy<\/a>.*<br>You can revoke your privacy consent and stop receiving our updates at any time by notifying us via all known communication channels. For more information <a href=\"#empty-link\"data-href=\"terms-and-conditions\">click here<\/a>.<span><\/label>\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\" id=\"gg-button-v8\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Submit<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6902630e gg-case-study-taxonomy-section gg-container-small-pb-72 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6902630e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-d0ff21b gg-topics\" data-id=\"d0ff21b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4d52fee1 gg-font-v10  elementor-widget elementor-widget-heading\" data-id=\"4d52fee1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Industry<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fc4fd8d gg-font-v15 gg-taxo-elements elementor-widget elementor-widget-heading\" data-id=\"4fc4fd8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/expleo.com\/global\/en\/case-studies\/?industry-taxonomy=rail-transportation\" rel=\"tag\">Rail &amp; Transportation<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-57b59a21 gg-topics\" data-id=\"57b59a21\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20d2e1e5 gg-font-v10  elementor-widget elementor-widget-heading\" data-id=\"20d2e1e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Topic<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e4b0b96 gg-font-v15 gg-taxo-elements elementor-widget elementor-widget-heading\" data-id=\"1e4b0b96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/expleo.com\/global\/en\/case-studies\/?topic=artificial-intelligence-and-robotics\" rel=\"tag\">Artificial intelligence &amp; robotics<\/a><a href=\"https:\/\/expleo.com\/global\/en\/case-studies\/?topic=business-transformation\" rel=\"tag\">Business transformation<\/a><a href=\"https:\/\/expleo.com\/global\/en\/case-studies\/?topic=data-science-and-cybersecurity\" rel=\"tag\">Data science &amp; cybersecurity<\/a><a href=\"https:\/\/expleo.com\/global\/en\/case-studies\/?topic=digital-transformation\" rel=\"tag\">Digital transformation<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>OVERVIEW THE CLIENT THE PROBLEM THE SOLUTION THE RESULTS Contact AI-enhanced engineering. Built for complex signalling programmes. Reduction in requirements review effort Up to 0 % Thousands of requirements Analysed and structured for digital signalling Requirements to design Traceable engineering foundation Multilingual engineering AI-assisted translation of text and diagrams Who is the client? A global [&hellip;]<\/p>\n","protected":false},"featured_media":123416,"template":"","meta":{"_oasis_is_in_workflow":0,"_oasis_original":0,"_oasis_task_priority":"","service-grey-banner":"false","service-grey-banner-link":"","footnotes":""},"case-study-single-templates":[386],"topic":[164,144,212,145],"industry-taxonomy":[37],"country":[141],"service":[216],"class_list":["post-123414","case-studies","type-case-studies","status-publish","has-post-thumbnail","hentry","case-study-single-templates-case-study-2026","topic-artificial-intelligence-and-robotics","topic-business-transformation","topic-data-science-and-cybersecurity","topic-digital-transformation","industry-taxonomy-rail-transportation","country-global","service-digital-transformation"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Expleo | AI-enhanced systems engineering for digital signalling<\/title>\n<meta name=\"description\" content=\"Discover how Expleo combines AI and railway expertise to accelerate systems engineering for next-generation digital signalling solutions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AI-enhanced systems engineering for digital signalling\" \/>\n<meta property=\"og:description\" content=\"Discover how Expleo combines AI and railway expertise to accelerate systems engineering for next-generation digital signalling solutions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/\" \/>\n<meta property=\"og:site_name\" content=\"Global EN\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-11T08:15:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/expleo.com\/global\/en\/wp-content\/uploads\/2026\/09\/digital-signalling_featured.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/\",\"url\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/\",\"name\":\"Expleo | AI-enhanced systems engineering for digital signalling\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/digital-signalling_featured.jpg\",\"datePublished\":\"2026-09-11T08:15:36+00:00\",\"dateModified\":\"2026-09-11T08:15:43+00:00\",\"description\":\"Discover how Expleo combines AI and railway expertise to accelerate systems engineering for next-generation digital signalling solutions.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/#primaryimage\",\"url\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/digital-signalling_featured.jpg\",\"contentUrl\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/digital-signalling_featured.jpg\",\"width\":1280,\"height\":720,\"caption\":\"A man in a control room monitors train systems on multiple screens while a high-speed train passes outside a large window, with digital data graphics overlaying the scene.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/ai-enhanced-systems-engineering-digital-signalling\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Case Studies\",\"item\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/case-studies\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"AI-enhanced systems engineering for digital signalling\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/\",\"name\":\"Expleo | EN\",\"description\":\"Expleo\",\"publisher\":{\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/#organization\",\"name\":\"Expleo | EN\",\"url\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/wp-content\\\/uploads\\\/2019\\\/02\\\/expleo-logo-and-tagline.png\",\"contentUrl\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/wp-content\\\/uploads\\\/2019\\\/02\\\/expleo-logo-and-tagline.png\",\"width\":1600,\"height\":774,\"caption\":\"Expleo | EN\"},\"image\":{\"@id\":\"https:\\\/\\\/expleo.com\\\/global\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Expleo | AI-enhanced systems engineering for digital signalling","description":"Discover how Expleo combines AI and railway expertise to accelerate systems engineering for next-generation digital signalling solutions.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/","og_locale":"en_GB","og_type":"article","og_title":"AI-enhanced systems engineering for digital signalling","og_description":"Discover how Expleo combines AI and railway expertise to accelerate systems engineering for next-generation digital signalling solutions.","og_url":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/","og_site_name":"Global EN","article_modified_time":"2026-09-11T08:15:43+00:00","og_image":[{"width":1280,"height":720,"url":"https:\/\/expleo.com\/global\/en\/wp-content\/uploads\/2026\/09\/digital-signalling_featured.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Estimated reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/","url":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/","name":"Expleo | AI-enhanced systems engineering for digital signalling","isPartOf":{"@id":"https:\/\/expleo.com\/global\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/#primaryimage"},"image":{"@id":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/#primaryimage"},"thumbnailUrl":"https:\/\/expleo.com\/global\/en\/wp-content\/uploads\/2026\/09\/digital-signalling_featured.jpg","datePublished":"2026-09-11T08:15:36+00:00","dateModified":"2026-09-11T08:15:43+00:00","description":"Discover how Expleo combines AI and railway expertise to accelerate systems engineering for next-generation digital signalling solutions.","breadcrumb":{"@id":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/#primaryimage","url":"https:\/\/expleo.com\/global\/en\/wp-content\/uploads\/2026\/09\/digital-signalling_featured.jpg","contentUrl":"https:\/\/expleo.com\/global\/en\/wp-content\/uploads\/2026\/09\/digital-signalling_featured.jpg","width":1280,"height":720,"caption":"A man in a control room monitors train systems on multiple screens while a high-speed train passes outside a large window, with digital data graphics overlaying the scene."},{"@type":"BreadcrumbList","@id":"https:\/\/expleo.com\/global\/en\/case-studies\/ai-enhanced-systems-engineering-digital-signalling\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/expleo.com\/global\/en\/"},{"@type":"ListItem","position":2,"name":"Case Studies","item":"https:\/\/expleo.com\/global\/en\/case-studies\/"},{"@type":"ListItem","position":3,"name":"AI-enhanced systems engineering for digital signalling"}]},{"@type":"WebSite","@id":"https:\/\/expleo.com\/global\/en\/#website","url":"https:\/\/expleo.com\/global\/en\/","name":"Expleo | EN","description":"Expleo","publisher":{"@id":"https:\/\/expleo.com\/global\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/expleo.com\/global\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/expleo.com\/global\/en\/#organization","name":"Expleo | EN","url":"https:\/\/expleo.com\/global\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/expleo.com\/global\/en\/#\/schema\/logo\/image\/","url":"https:\/\/expleo.com\/global\/en\/wp-content\/uploads\/2019\/02\/expleo-logo-and-tagline.png","contentUrl":"https:\/\/expleo.com\/global\/en\/wp-content\/uploads\/2019\/02\/expleo-logo-and-tagline.png","width":1600,"height":774,"caption":"Expleo | EN"},"image":{"@id":"https:\/\/expleo.com\/global\/en\/#\/schema\/logo\/image\/"}}]}},"hreflang":{"rendered":"","structure":[]},"_links":{"self":[{"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/case-studies\/123414","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/case-studies"}],"about":[{"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/types\/case-studies"}],"version-history":[{"count":10,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/case-studies\/123414\/revisions"}],"predecessor-version":[{"id":123462,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/case-studies\/123414\/revisions\/123462"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/media\/123416"}],"wp:attachment":[{"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/media?parent=123414"}],"wp:term":[{"taxonomy":"case-study-single-templates","embeddable":true,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/case-study-single-templates?post=123414"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/topic?post=123414"},{"taxonomy":"industry-taxonomy","embeddable":true,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/industry-taxonomy?post=123414"},{"taxonomy":"country","embeddable":true,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/country?post=123414"},{"taxonomy":"service","embeddable":true,"href":"https:\/\/expleo.com\/global\/en\/wp-json\/wp\/v2\/service?post=123414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}