{"id":173939,"date":"2026-04-07T03:32:43","date_gmt":"2026-04-07T03:32:43","guid":{"rendered":"https:\/\/www.whitehattoolbox.com\/jobs\/were-hiring-senior-software-developer-railway-ticketing-system-web-mobile-59\/"},"modified":"2026-04-07T03:32:43","modified_gmt":"2026-04-07T03:32:43","slug":"were-hiring-senior-software-developer-railway-ticketing-system-web-mobile-59","status":"publish","type":"post","link":"https:\/\/www.whitehattoolbox.com\/jobs\/were-hiring-senior-software-developer-railway-ticketing-system-web-mobile-59\/","title":{"rendered":"We\u2019re Hiring Senior Software Developer \u2013 Railway Ticketing System (Web &#038; Mobile)"},"content":{"rendered":"<p><b>Company Description<\/b><span class=\"br\"><\/span>Do you want to shape the world of tomorrow and work on innovative projects? Then you&#8217;re a good fit for us! We are a global engineering group with 15,000 employees and 140 locations worldwide. With our services, we are driving the topics of energy efficiency, climate protection and decarbonization and developing tech industries into new dimensions.<span class=\"br\"><\/span>The world of SEGULA Technologies Experts revolves around industries such as automotive, software, energy and life sciences. As an independent player, we support OEMs and suppliers with personal engineering services. Take advantage of new opportunities and take on exciting tasks and attractive positions with direct customer assignment.<span class=\"br\"><\/span><b>Job Description<\/b><span class=\"br\"><\/span>Location: United Arab Emirates (Remote possible)<br \/>\n       Contract Type: 3-Month Contract (Extendable)<br \/>\n       Industry: Railway \/ Transportation \/ Mobility<br \/>\n       Start Date: Immediate<span class=\"br\"><\/span><b>Project Overview<\/b><span class=\"br\"><\/span>We are supporting a strategic railway project in the UAE focused on the development and enhancement of a digital ticketing system.<span class=\"br\"><\/span>We are seeking a Senior Software Developer with strong expertise in modern web and mobile technologies to contribute to frontend\/backend development, authentication integration, payment gateway implementation, and GIS-based functionalities.<span class=\"br\"><\/span>This is a 3-month contract with strong potential for extension based on project requirements.<span class=\"br\"><\/span><b>Key Responsibilities<\/b><span class=\"br\"><\/span>Web Development<span class=\"br\"><\/span>Develop and maintain web applications using React \/ Next.js<span class=\"br\"><\/span>Build scalable applications using TypeScript 5<span class=\"br\"><\/span>Implement containerized environments using Docker \/ Docker Compose<span class=\"br\"><\/span>Develop and maintain unit testing using Jest<span class=\"br\"><\/span>Ensure high performance, security, and maintainability<span class=\"br\"><\/span>Authentication &#038; Security<span class=\"br\"><\/span>Implement authentication solutions using Keycloak<span class=\"br\"><\/span>Integrate OIDC (OpenID Connect) protocols<span class=\"br\"><\/span>Ensure secure identity and access management<span class=\"br\"><\/span>Payment Gateway Integration<span class=\"br\"><\/span>Integrate and manage MPGS (Mastercard Payment Gateway Services)<span class=\"br\"><\/span>Ensure secure transaction processing and payment validation<span class=\"br\"><\/span>Support testing and troubleshooting of payment flows<span class=\"br\"><\/span>GIS &#038; Geocoding<span class=\"br\"><\/span>Implement map-based features using:<span class=\"br\"><\/span>Mapbox<span class=\"br\"><\/span>OpenStreetMap<span class=\"br\"><\/span>Manage geolocation and geocoding functionalities<span class=\"br\"><\/span>Mobile Application Development<span class=\"br\"><\/span>Develop cross-platform mobile applications using Flutter \/ Dart<span class=\"br\"><\/span>Deliver iOS and Android applications<span class=\"br\"><\/span>Manage CI\/CD pipelines using EAS Build<span class=\"br\"><\/span>Ensure performance optimization and release readiness<span class=\"br\"><\/span><b>Qualifications<\/b><span class=\"br\"><\/span><b>Mandatory Skills<\/b><span class=\"br\"><\/span>Strong hands-on experience with:<span class=\"br\"><\/span>React \/ Next.js<span class=\"br\"><\/span>TypeScript (v5 preferred)<span class=\"br\"><\/span>Docker \/ Docker Compose<span class=\"br\"><\/span>Jest<span class=\"br\"><\/span>Keycloak \/ OIDC<span class=\"br\"><\/span>MPGS payment gateway<span class=\"br\"><\/span>Mapbox or OpenStreetMap<span class=\"br\"><\/span>Flutter \/ Dart<span class=\"br\"><\/span>CI\/CD pipelines (EAS Build)<span class=\"br\"><\/span><b>Preferred<\/b><span class=\"br\"><\/span>Experience in Railway \/ Transportation \/ Ticketing systems<span class=\"br\"><\/span>Experience in secure payment platforms<span class=\"br\"><\/span>Agile\/Scrum experience<span class=\"br\"><\/span><b>Additional Information<\/b><span class=\"br\"><\/span>Senior Software Developer (minimum 5+ years experience)<span class=\"br\"><\/span>Proven delivery of production-grade web &#038; mobile applications<span class=\"br\"><\/span>Strong understanding of scalable architecture<span class=\"br\"><\/span>Ability to work independently<span class=\"br\"><\/span>Based in UAE (remote work possible)<span class=\"br\"><\/span>Immediate or short notice preferred<span class=\"br\"><\/span>Please note that only shortlisted candidates will be contacted<\/p>\n<p><center><b><a rel=\"nofollow noopener\" href=\"https:\/\/jobviewtrack.com\/v2\/0HKtCHyYK8ZOYjOGhmHdT-HAEepatheLL9vCvcoX02QKi_cbnziWUMNbblUFXIlmLs6F3bnvMcs9Nn2jSEFyXA5h5Hg_q-BVOva8I3tYdMOCBBiVfW8q5-xRdKhCbfHnLMF_qD03xqSoEzLID88FW3GXQ9Sc30DSl_FL9eo0HTrWqFzB1UHcMelQOh9qw0uh235KFdhpqrKhbqnZPs7WSw?affid=1e18623d919a855447a16dd0557b1bec\" class=\"button purchase\" target=\"_blank\">Apply Now<\/a> <\/b><\/center><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Company Description Do you want to shape the world of tomorrow and work on innovative projects? Then you&#8217;re a good fit for us! We are a global engineering group with 15,000 employees and 140 locations worldwide. With our services, we are driving the topics of energy efficiency, climate protection and decarbonization and developing tech industries<\/p>\n","protected":false},"author":1,"featured_media":173946,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[75,60,20,71,31],"tags":[],"class_list":["post-173939","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-flutter-jobs-mobile-app-developer-jobs","category-flutter-jobs","category-it-jobs","category-it-jobs-jobs-in-uae","category-jobs-in-uae"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.whitehattoolbox.com\/jobs\/wp-content\/uploads\/2026\/04\/173939-were-hiring-senior-software-developer-railway-ticketing-system-web-mobile.png?fit=%2C&ssl=1","jetpack-related-posts":[{"id":155232,"url":"https:\/\/www.whitehattoolbox.com\/jobs\/were-hiring-senior-software-developer-railway-ticketing-system-web-mobile-7\/","url_meta":{"origin":173939,"position":0},"title":"We\u2019re Hiring Senior Software Developer \u2013 Railway Ticketing System (Web &#038; Mobile)","author":"Admin","date":"March 12, 2026","format":false,"excerpt":"Company Description Do you want to shape the world of tomorrow and work on innovative projects? Then you're a good fit for us! We are a global engineering group with 15,000 employees and 140 locations worldwide. With our services, we are driving the topics of energy efficiency, climate protection and\u2026","rel":"","context":"In &quot;Flutter Jobs&quot;","block_context":{"text":"Flutter Jobs","link":"https:\/\/www.whitehattoolbox.com\/jobs\/category\/jobs-in-gulf-countries\/jobs-in-uae\/it-jobs-jobs-in-uae\/software-developer-jobs\/mobile-app-developer-jobs\/flutter-jobs-mobile-app-developer-jobs\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":155238,"url":"https:\/\/www.whitehattoolbox.com\/jobs\/were-hiring-senior-software-developer-railway-ticketing-system-web-mobile-8\/","url_meta":{"origin":173939,"position":1},"title":"We\u2019re Hiring Senior Software Developer \u2013 Railway Ticketing System (Web &#038; Mobile)","author":"Admin","date":"March 12, 2026","format":false,"excerpt":"Company Description Do you want to shape the world of tomorrow and work on innovative projects? Then you're a good fit for us! 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With our services, we are driving the topics of energy efficiency, climate protection and\u2026","rel":"","context":"In &quot;Flutter Jobs&quot;","block_context":{"text":"Flutter Jobs","link":"https:\/\/www.whitehattoolbox.com\/jobs\/category\/jobs-in-gulf-countries\/jobs-in-uae\/it-jobs-jobs-in-uae\/software-developer-jobs\/mobile-app-developer-jobs\/flutter-jobs-mobile-app-developer-jobs\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":156734,"url":"https:\/\/www.whitehattoolbox.com\/jobs\/were-hiring-senior-software-developer-railway-ticketing-system-web-mobile-13\/","url_meta":{"origin":173939,"position":3},"title":"We\u2019re Hiring Senior Software Developer \u2013 Railway Ticketing System (Web &#038; Mobile)","author":"Admin","date":"March 14, 2026","format":false,"excerpt":"Company Description Do you want to shape the world of tomorrow and work on innovative projects? Then you're a good fit for us! We are a global engineering group with 15,000 employees and 140 locations worldwide. With our services, we are driving the topics of energy efficiency, climate protection and\u2026","rel":"","context":"In &quot;Flutter Jobs&quot;","block_context":{"text":"Flutter Jobs","link":"https:\/\/www.whitehattoolbox.com\/jobs\/category\/jobs-in-gulf-countries\/jobs-in-uae\/it-jobs-jobs-in-uae\/software-developer-jobs\/mobile-app-developer-jobs\/flutter-jobs-mobile-app-developer-jobs\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":155824,"url":"https:\/\/www.whitehattoolbox.com\/jobs\/were-hiring-senior-software-developer-railway-ticketing-system-web-mobile-9\/","url_meta":{"origin":173939,"position":4},"title":"We\u2019re Hiring Senior Software Developer \u2013 Railway Ticketing System (Web &#038; Mobile)","author":"Admin","date":"March 13, 2026","format":false,"excerpt":"Company Description Do you want to shape the world of tomorrow and work on innovative projects? 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We are a global engineering group with 15,000 employees and 140 locations worldwide. 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