senior mainframe developer

KEYES recherche un développeur Mainframe PL1 expérimenté pour contribuer à des projets applicatifs sur envrionnement mainframe, principalement pour des clients du secteur finance et assurance. Vous réaliserez l’analyse technique, le développement et les tests unitaires/integration, et vous coderez à partir d’analyses fonctionnelles. Poste en CDI...

KEYES recherche un développeur Mainframe PL1 expérimenté pour contribuer à des projets applicatifs sur envrionnement mainframe, principalement pour des clients du secteur finance et assurance.Vous réaliserez l’analyse technique, le développement et les tests unitaires/integration, et vous coderez à partir d’analyses fonctionnelles. Poste en CDI ou...

Jobat represents a leading Belgian organization operating in a key essential sector that is looking for a Mainframe Developer (COBOL) to strengthen its IT team in Brussels. You will contribute to the development and evolution of strategic applications used both internally and by a wide network of partners.You will join a stable, dynamic, and quality-driven...

ResponsibilitiesManage the daily operations of the group life back-end application running on the mainframe.Deliver projects within agreed timelines.Monitor and follow up on daily incidents (low volume).Contribute to technical and functional documentation through code analysis and application behavior review.Implement simple, structured, and efficient...

Editx on behalf of a leading Belgian organization is seeking a Mainframe Developer (COBOL) to strengthen its IT team in Brussels. You will contribute to the development and evolution of strategic applications used internally and by a wide network of partners.You will work autonomously across the full lifecycle, from analysis to production deployment,...

pITProposal in Brussels seeks an experienced Solution Architect with deep IBM Mainframe expertise to design and oversee complex application solutions. The role bridges business and IT requirements, ensuring that technical designs align with enterprise architecture standards and operational needs. /ppYou will lead architecture decisions, collaborate with...

brabers is seeking a Senior Mainframe Software Engineer to lead development across complex mainframe systems and own features end-to-end. You will troubleshoot production issues, participate in modernisation and automation initiatives, and contribute to scalable solution design in a fast-paced environment. The role requires hands-on mastery of PL/1, SQL,...

pbrabers is seeking a Senior Mainframe Software Engineer to lead development across complex mainframe systems and own features end-to-end. You will troubleshoot production issues, participate in modernisation and automation initiatives, and contribute to scalable solution design in a fast-paced environment. /ppThe role requires hands-on mastery of PL/1, SQL,...

ITProposal in Brussels seeks an experienced Solution Architect with deep IBM Mainframe expertise to design and oversee complex application solutions. The role bridges business and IT requirements, ensuring that technical designs align with enterprise architecture standards and operational needs. You will lead architecture decisions, collaborate with...

ITProposal in Brussels seeks an experienced Solution Architect with deep IBM Mainframe expertise to design and oversee complex application solutions. The role bridges business and IT requirements, ensuring that technical designs align with enterprise architecture standards and operational needs.You will lead architecture decisions, collaborate with...

Us3 Consulting seeks a Senior Engineer with deep IBM Mainframe design and development expertise. The role involves translating complex requirements into robust functional designs, collaborating with business and IT stakeholders, and driving critical projects to success.The candidate will mentor junior staff, contribute to standards, and uphold high-quality...

brabers is seeking a Senior Mainframe Software Engineer to lead development across complex mainframe systems and own features end-to-end. You will troubleshoot production issues, participate in modernisation and automation initiatives, and contribute to scalable solution design in a fast-paced environment.The role requires hands-on mastery of PL/1, SQL, DB2,...

KEYES recherche un développeur Mainframe expérimenté pour des projets sur IBM Mainframe dans le cadre d'une transformation digitale pour des clients belges et européens. Vous interviendrez sur des environnements PL1 avec Cobol, DL1 et DB2 IMS, et participerez à l’analyse, au développement, aux tests et à la maintenance, en mode projet ou...

ictjob.be zoekt een professional voor het onderhoud en de verdere ontwikkeling van bestaande mainframeapplicaties in Gent. Je analyseert functionele en technische vereisten en werkt oplossingen uit binnen de bestaande mainframeomgeving.Je voert tests uit en lost incidenten en bugs op, werkt samen met analisten, ontwikkelaars en IT-teams, en documenteert...

Inlineblue in Brussel zoekt een ontwikkelaar voor Mainframe-toepassingen. Je bent verantwoordelijk voor zowel online als batch toepassingen en werkt samen met analisten aan technische analyses. Deze rol heeft een directe impact op de gezondheid en het welzijn van mensen door miljoenen transacties mogelijk te maken. Inlineblue biedt een stimulerende omgeving...

Capyx is recruiting a Senior Mainframe Developer / Technical AnalystTranslate business requirements specifications into programming instructions.Conduct impact analysis for development and implementation of application systems.Analyze, develop, review, and modify programming systems, including encoding, testing, debugging, and installing for large-scale...

At Nexuzhealth, with offices in Hasselt, Leuven, Ghent, and Antwerp, we are working on the future of healthcare by developing powerful platforms and ecosystems in which all stakeholders collaborate for a healthier world. We go beyond providing an electronic patient record; we strive to support a wide range of users in healthcare. We are looking for an...

Notre client remplace une application métier ancienne par une nouvelle application de gestion réglementaire. L'objectif : assurer la traçabilité complète des dossiers, de leur origine jusqu'à la décision finale. Les données de l'application existante sont reprises dans la nouvelle solution. L'application comprend un back-office destiné aux agents...

Bij Nexuzhealth, met kantoren in Hasselt, Leuven, Gent en Antwerpen, werken we aan de toekomst van de gezondheidszorg door krachtige platformen en ecosystemen te ontwikkelen waarin alle belanghebbenden samenwerken voor een gezondere wereld. We gaan verder dan het leveren van een elektronisch patiëntendossier EPD, we streven ernaar een breed scala aan...

pAt Nexuzhealth, with offices in Hasselt, Leuven, Ghent, and Antwerp, we are working on the future of healthcare by developing powerful platforms and ecosystems in which all stakeholders collaborate for a healthier world. We go beyond providing an electronic patient record; we strive to support a wide range of users in healthcare. We are looking for an...