mainframe

Company Description Sopra Steria offers tailored, end-to-end corporate technology and software solutions to help clients make bold choices and deliver results. Successfully so! With more than 51.000 colleagues in nearly 30 countries, we rank as Europe’s leading digital solutions provider. Some of the most successful companies in Europe rely on our...

Job Description Joining KEYES means giving purpose to your talent. Are you looking for an environment where technology is not an end in itself, but a lever to build a sustainable future? At KEYES, we are not just looking for technical expertise; we are looking for people who share our values. Do you want to continue your career and grow within one of...

**Job Description** Join **KEYES** and Give Meaning to Your Talent! Are you looking for an environment where technology is not an end in itself, but a lever for building a sustainable future? At KEYES, we are not just looking for technical expertis — we are looking for people who share our values. Are you ready to take the next step in your...

Job Description Rejoindre KEYES, c’est donner du sens à votre talent Vous êtes à la recherche d’un environnement où la technologie n’est pas une fin en soi, mais un levier pour construire un futur durable? Chez KEYES, nous ne cherchons pas seulement des expertises techniques ; nous cherchons des humains qui partagent nos valeurs. ...

Functional Analyst – Legacy & Data Migration About the Role We are looking for a Functional Analyst to support the modernization of legacy and mainframe-based systems. The role focuses on analyzing existing applications, data structures and business processes and translating them into modern functional processes and data models. Key...

Functional / Data Analyst – Legacy & Data Migration About the Role We are looking for an experienced Functional / Data Analyst to support the modernization of legacy and mainframe-based systems. The role focuses on analyzing existing applications, data structures and business processes and translating them into modern data models, functional processes...

Full-Stack Developer – PHP / Python / JavaScript About the Role We are looking for an experienced Full-Stack Developer to contribute to a major data modernization program, helping migrate critical data from legacy mainframe systems to a modern, open architecture. Key Responsibilities Develop and maintain applications, REST APIs and web services.Design...

Mission Overview:This is a consultancy mission at a client site, where you will represent Keystone Solutions as an Expert Functional Analyst within the Channels & Customer Experience-Enterprises (CCE-E) Tribe. As a Keystone Solutions consultant, you will be hired to work on client projects, delivering value through your expertise and embodying our core...

About the job BWC is looking for a Machine Learning Engineer for its client in Brussels, Belgium. It's a full-time permanent contract with BWC. Freelance can also apply. Job Type: Hybrid :- 50% Onsite +50% Teleworking in Belgium. Roles & Requirements: Language: English is mandatory; Dutch and French are a plus. Education: Bachelor's or Master's degree,...

Mainframe Developer – ADABAS/Natural & BS2000 Location: Brussels, Belgium – HybridStart Date: 15 September 2026Duration: 73 daysWorkload: Full-time, 40 hours/week We are looking for an experienced Mainframe Developer to support the controlled migration of a critical ADABAS/Natural environment on BS2000 to a Linux platform, while...

As an employee of our company, you will collaborate with each department to create and deploy disruptive products. Come work at a growing company that offers great benefits with opportunities to moving forward and learn alongside accomplished leaders. We're seeking an experienced and outstanding member of staff. This position is both creative...

Initial 6-months contract Rate: Market Rate Dependant on Experience Please only apply if you have proven Mainframe Project Delivery experience or a background in technical mainframe engineering. We are recruiting for an experienced IT Project Manager with proven delivery in Mainframe specific projects. This role sits within a large...

Chaque année, KEYES est à la recherche de nouveaux talents pour concrétiser ses projets. Un stage est l'opportunité idéale pour savoir si l'on est fait l'un pour l'autre. A PROPOS DE NOUS KEYES accompagne les grandes organisations, le secteur public, les acteurs de la santé et les PME dans chacun de leurs challenges digitaux :...

Ben jij een gedreven IT Security Specialist met een passie voor cryptografie, certificatenbeheer en secrets management? Bij Randstad Digital zoeken we een enthousiaste KCSM OPS Engineer om het Key, Certificate & Key Management team te versterken. In deze uitdagende rol waarborg je de veiligheid van elektronische transacties, authenticaties en...

Key Responsibilities Design, deliver, and maintain high-quality data solutions supporting AML and financial crime prevention processes. Act as the bridge between IT, Data Hub, Operations, and AML/Compliance teams, translating business and regulatory needs into actionable data solutions. Gather and document requirements through workshops and...

NextLink is seeking a talented Technical Project Manager to join with one of our client project at Brussels,Belgium.They are undergoing a major digital and organisational transformation to modernise its operations, improve efficiency, and enhance services for citizens and field operations teams. Led by the Digital Transformation Office (DTO),...

Key Responsibilities Design, deliver, and maintain high-quality data solutions supporting AML and financial crime prevention processes. Act as the bridge between IT, Data Hub, Operations, and AML/Compliance teams, translating business and regulatory needs into actionable data solutions. Gather and document requirements through workshops and...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply...

Mission Overview: Keystone Solutions is seeking a skilled consultant for a critical mission at a client site focused on digital transformation. The project involves transitioning a legacy ADABAS/Natural database environment from BS2000 to a new Linux platform while ensuring existing operations remain uninterrupted. As a consultant, you will be...

🚀 Business & ICT Consulting is hiring – COBOL Consultant We are currently looking for an experienced COBOL Consultant to join one of our clients on an exciting project. 📍 Your mission You will be responsible for: COBOL development Debugging and issue resolution Deployment of applications into production 🔎...