Legacy Systems Jobs in Belgium

Who Youll Work WithArista is looking for an individual to join our Benelux team as a Territory Account Manager to focus on building and growing all aspects of sales across a list of accounts within Belgium and Luxemburg. This role will be a contract position on a B2B basis.We expect a structured coo...

Role: Hands-on Application & Solution Architect (Detachment Assignment) We are supporting a confidential end client in the search for a Hands-on Application & Solution Architect to join a strategic IT modernization initiative on a 4-month 60% engagement. The consultant will work closely with senior...

PC System Specialist FedTec is seeking a PC Systems Specialist who will perform analytical technical and administrative work related to the planning design installation and maintenance of personal computer systems. The Specialist will support moderately complex applications engage with end users t...

Senior IT Auditor (ISO27001 & Cybersecurity) Belgium Contract (Part-time Time & Material) Start Date: 19 May 2026 End Date: 17 December 2026 Possible Extension: 6 months Work Regime: 40% (Part-time) About the Role We are seeking an experienced Senior IT Auditor to support three key audit engageme...

Lead Business & Migration Analyst Brussels Belgium Contract: Short-term (Start ASAP) Experience: Senior (810 Years) About the Role We are seeking a highly experienced Lead Business & Migration Analyst to support a large-scale platform implementation and data migration program. This role is critical...

At Johnson & Johnsonwe believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented treated and curedwhere treatments are smarter and less invasive andsolutions are our expertise in Innovative Medicine and MedTech we are unique...

Arηs Group Part of Accenture is looking for a UX/UI Designer for one of its clients at the EU Institutions in Brussels.ContextThe role is part of a largescale digital environment supporting the endtoend management of complex highimpact programmes at European level. The digital solutions involved cov...

Senior Java Full-Stack Developer Location: Brussels (hybrid on-site required) Contract: Long-term detachment Duration: ASAP 31/12/2026 (full-time 9 months initial term) Language: French or Dutch English (professional level) Role Senior Java Full-Stack Developer responsible for end-to-end deliver...

DescriptionThe Group Digital Capabilities (GDC) Division ensures Euroclears competitiveness by delivering reliable and sustainable IT solutions for the financial securities markets.Emerging technologies such as Distributed Ledger Technology (DLT) cloud computing artificial intelligence quantum compu...

DescriptionDeadline Date: Tuesday 6 April 2026Requirement: Applications Systems EngineerLocation: Brussels BEFull Time On-Site: Yes Time On-Site: 100%Required Start Date: As Soon As PossibleEnd Contract Date: 31 December 2026 Required Security Clearance: NATO SECRETSpecial Terms and Conditions: The...

Devoteam Creative Tech is Devoteam Belgiums specialized department focused on cloud-native software engineering application modernization and Artificial Intelligence (including AI-native development and AI-infused applications). MissionDesign and lead the strategy for cloud-native application archit...