Emplois de senior devsecops engineer – Brussels

Nova Hunte Ltd in Brussels is seeking a Senior Test Automation Engineer with 5+ years of experience to lead and expand our automated testing initiatives using Tricentis Tosca. You will automate business applications, maintain the Tosca infrastructure, and collaborate with cross-functional teams across frontend and backend systems. You will help onboard new...

Hunter International, Inc. seeks a senior systems administrator with extensive hands-on experience to architect deployment solutions and lead a small team. The role focuses on secure, reliable MISP platform operations and NATO exercise support. You will own deployment architectures, coordinate engineers, and ensure MISP runs securely across environments...

pEditx, a leading company in Brussels, is seeking a Senior Cybersecurity Engineer to design and implement robust security architectures. In this role, you will lead compliance efforts and enhance incident response capabilities within a dynamic team. /ppIdeal candidates should have a strong background in cybersecurity, particularly with ISO and NIS2...

pWe're looking for a senior AI engineer to build and stabilise retrieval-augmented generation (RAG) applications for employees and customers, from retrieval to answer generation. /ph3What you'll do /h3ulliImplement ingestion pipelines with chunking, embeddings and incremental refresh. /liliApply security trimming, ACL propagation, prompt templates and agent...

pAxians in Brussels is seeking a Senior Network Engineer to design, evolve, automate, and optimize complex network and data center environments across European Institutions. You will combine networking expertise with automation, cloud, security, and modern infrastructure to deliver reliable, scalable, and high-performing solutions. /ppYou will work on...

Rhox in Belgium is seeking a senior AI engineer to build and stabilise retrieval-augmented generation (RAG) applications for employees and customers, from retrieval to answer generation. You will implement ingestion pipelines with chunking, embeddings and incremental refresh; apply security trimming, ACL propagation, prompt templates and agent guardrails;...

pNebius is seeking a Senior/Staff Application Security Engineer to safeguard our software by identifying and mitigating vulnerabilities and embedding best security practices in development teams. You will drive secure coding guidelines, threat modeling, and Secure SDLC improvements across our product lines. /ppThe role emphasizes hands-on security testing,...

pITS Group Benelux is seeking a Senior Network Engineer to join a multinational team. You will maintain and modernise a large-scale Cisco-based network spanning office, industrial, data centre and cloud environments across Europe. /ppYou will work on security, availability and automation, collaborating with IT and OT teams, and participate in on-call duties....

Fusit, a fast-growing Belgian SaaS company based in Brussels, seeks a Senior Software Engineer with a backend and infrastructure focus to build a greenfield payroll engine and reliable integrations with external payroll systems. You will design robust backend APIs and data models, develop integrations with third-party and legacy systems, and manage Azure...

Asenium Consulting is seeking a Senior Full-stack Developer to contribute to enterprise digital banking solutions across web and mobile channels. You will translate requirements into high-quality, maintainable code—designing, building, and maintaining Java/Spring backend services and React frontends. You will collaborate with cross-functional teams to...

NTT DATA in Brussels is looking for a DevOps engineer with PHP development chops to join our growing Public Institutions team. You will implement DevOps practices, design back-end components, ensure performance, and help deploy and maintain the Nextcloud platform. The role offers a hybrid workplace with flexible full-time or freelance arrangements and...

Pauwels Consulting seeks a Linux/Splunk Engineer to support and optimize critical European infrastructure from Brussels in a hybrid work model. You will manage Red Hat Linux systems, administer Splunk, and drive automation across monitoring, data onboarding, and incident response. The role requires 4+ years in enterprise Linux, 2+ years with Splunk, and...

All European Careers is seeking a Senior Java/Angular Developer to join the team in Brussels, Belgium. The role focuses on developing and maintaining web-based applications for the European Institutions, with opportunities for freelancers as well as employees. Fluency in English is required and EU candidates are welcome to apply, though work permits are not...

Qover is a Brussels-based insurtech scale-up delivering embedded insurance for global brands. We are entering a growth phase focused on reliability, scalability, and developer experience of our cloud platform. You will join a small, collaborative team owning production resilience and architectural improvements. You’ll work across Europe, with hybrid and...

EngiFlex BV seeks an experienced Microsoft 365 Engineer to help modernise the digital workplace with emphasis on governance, hardening and recovery after incidents. The role focuses on SharePoint Online, Entra ID, Intune and Purview, driving secure, resilient collaboration across the Microsoft 365 ecosystem. You will design information architecture,...

NCIM seeks an experienced SharePoint professional to maintain and upgrade the SharePoint used by the BICES NATO HQ Element. You will provide 2nd/3rd level support to NATO IS/IMS users and contribute to BGX service management across multiple CIS functions, including SharePoint and systems/applications services. The role requires strong analytical and...

Vivadax BV is seeking a Freelance Senior Test Engineer for a 1-year contract in Belgium. The role blends on-site and remote work (hybrid) with responsibilities spanning test design, automation, API testing, and performance testing across multiple software projects. You will own test strategy, build robust automated suites, and mentor junior engineers while...

eXalt, a leading transformation partner, is seeking a Data Engineer to bridge business and IT in a major program. You will design data pipelines, integrate multi-source data, and optimize performance in a cloud environment. The role requires 5+ years of production experience, Databricks mastery, strong SQL and Python, and ability to collaborate with...

Elia Grid International is seeking a Senior Power System Expert to lead analysis and optimization of transmission systems amid high renewable energy integration. You will contribute to international projects, assess grid reliability, and define strategies for secure, cost-efficient operation. The role emphasizes deep technical work, cross-country...

ulliFull-time /liliLevel of Experience: 5-10 years /liliDepartment: System network functions /liliTypes of work contract: Permanent /li /ul /brh3Company Description /h3 /brpEverience is an international consulting group delivering AI-augmented digital services and placing people at the heart of the AI revolution. /p /brpWith a presence in Europe, Africa,...