Apollo Solutions - Belgium, Hybrid work

Seeking a Senior Enterprise Solution Architect for a key contract role in Brussels. Provide architectural leadership across Belgium and a nearshore hub within Banking/Financial Services. Requires expertise in ArchiMate, Java-based architectures, and fluency in English plus Dutch or French.

Join a major national transformation programme in Brussels as a Freelance Business Analyst. Leverage your strong BPM expertise and skills in BPMN/ARIS/Signavio to model, optimize, and document key processes. This role requires excellent analytical skills and experience in regulated sectors, offer...

Join a major IT transformation in Brussels as a Freelance Test Manager. You will build the greenfield Test & QA function with a core focus on Test Data Management (TDM). We need your expertise in TDM strategy, SDLC, and tools like JIRA/SQL. Strong communication in English plus French or Dutch is ...

Join a leading financial services organization in Brussels as a Senior Back-end Java Developer. You will design and maintain robust backend systems using Java, Spring, and REST APIs within an Agile tribe. We seek an expert with 6+ years' experience, strong knowledge of OO, SOLID, and CI/CD, who e...

Join a major greenfield IT transformation in Brussels' energy sector. As a Freelance Test Manager, you will define the Test Data Management strategy and lead the testing lifecycle. We seek an expert in TDM, SQL, and tools like JIRA, with strong stakeholder skills. Drive quality and innovation in ...

Join a major IT transformation in Brussels as a Freelance Test Manager. You will build the greenfield Test & QA function with a core focus on Test Data Management strategy. We require strong TDM expertise, SDLC knowledge, and fluency in English plus French or Dutch. Drive quality in the energy in...

Join a major national infrastructure operator in Brussels as a Freelance Senior Functional Analyst. You will drive the digital transformation of safety-critical operational procedures. We seek an expert with 10-15 years' experience in complex requirements gathering, process modelling (UML/BPMN), ...

Join a major national transformation programme in Brussels as a Freelance Business Analyst. We require strong BPM expertise, proficiency in BPMN and tools like ARIS or Signavio, and experience in regulated sectors. You will lead process modelling, optimisation, and align workflows with business a...

Join a leading financial services organization in Brussels as a Senior Backend Java Developer. You will design and build robust applications using Java, Spring, and REST APIs within an Agile product tribe. We seek an expert with 6+ years' experience, strong knowledge of OO principles, SOLID, and ...

Join a leading energy infrastructure company as a freelance .NET Architect in Brussels. Provide technical leadership, designing scalable microservices and WPF/.NET MAUI applications. Leverage your expertise in C#, Clean Architecture, and mentoring Agile teams to drive mission-critical solutions.

Join a major digital transformation project for a national infrastructure operator in Brussels. As a Senior Functional Analyst, you will model safety-critical processes and define functional requirements using UML/BPMN. We seek a proactive professional with 10-15 years' experience, fluent in Fren...