Emplois de remote net backend developer – Brussel

SEIDOR is seeking a Senior Java Developer to join our Brussels team in a fully remote capacity. You will design, build and test backend components using the Spring ecosystem, implement REST and event-driven APIs, and ensure secure authentication and authorization with OAuth 2.0/OIDC/SAML.You will contribute to CI/CD pipelines, participate in reviews, and...

SEIDOR is seeking a Senior Java Developer to join our Brussels team in a fully remote capacity. You will design, build and test backend components using the Spring ecosystem, implement REST and event-driven APIs, and ensure secure authentication and authorization with OAuth 2.0/OIDC/SAML.You will contribute to CI/CD pipelines, participate in reviews, and...

Wat:Frequentie: Dagelijks WekelijksThis large Belgian company plays a key role and manages an extensive and technically complex network. Behind the scenes, high-performing and reliable IT systems ensure that operational processes run safely and efficiently. Within this business-critical environment, significant investments are being made in modern software...

Overview Context assignment Confidential is a dynamic organization where more than 160 people work within the Information Technology department. It is a bilingual environment with both French and Dutch speaking stakeholders. Within IT, we work agile (scrum methodology) and the ten development teams are multidisciplinary. We are currently looking for an...

Phoenix Technologies is seeking a Senior .NET Architect to lead a portfolio across multiple domains. You will architect, mentor, and coordinate a team of experienced Full Stack developers, with Blazor frontends and .NET backends.You will drive modernization efforts, migrate services toward .NET 10, adopt clean architecture, and align with Kubernetes plans....

Design and implement AI-powered applications using LLMs, RAG, and agentic workflow patterns.Build backend services, APIs, and integrations needed for AI-centric applications.Design and improve retrieval pipelines, including chunking, embeddings, vector search, hybrid search, metadata filtering, and reranking.Work with LLM APIs and AI orchestration frameworks...

Smile in Brussels is seeking a freelance Backend Developer to join our dynamic team on high-impact projects for a major client. The role is hybrid (2-3 days remote per week) with a focus on scalable APIs, microservices, and cloud-native architecture.The candidate should have strong expertise in Python/Node.js/Java/Go, databases, REST/GraphQL, and...

We are looking for a senior .NET for android developer who will take ownership of designing and building high-quality, well-tested software solutions within the Transport Execution Management domain. You will work closely with the solution designer and business stakeholders to translate ideas into effective, reliable applications, gaining a deep...

Ben jij een Django Developer met een sterke ondernemersgeest?De software engineer zal een bestaand team van een vijf personen integreren en zal werken aan de ontwikkeling van een python‑applicatie in Django om operationele noden te ondersteunen. Day‑to‑day zal het werk bestaan uit het ontwikkelen van nieuwe features en het onderhouden van bestaande...

Laravel Developer – Scale-up :Notre partenaire, une scale-up en pleine croissance située dans le Brabant wallon, est à la recherche d’un développeur Laravel talentueux.Laravel Developer – L'entreprise :Cette entreprise innovante développe une solution complète de gestion des avantages extralégaux pour les employeurs, une application mobile pour...

ATS4IT zoekt een ervaren Senior .NET Developer om een dynamisch team te versterken dat moderne bedrijfsapplicaties en digitale diensten ontwikkelt. Je ontwerpt, ontwikkelt en onderhoudt schaalbare oplossingen op basis van microservices en werkt mee aan cloud-native platformen binnen Azure.De kandidaat combineert sterke backend-expertise in .NET met...

Portima is a fintech company. We provide digital solutions and IT services to the community of independent insurance brokers, insurance companies and to the customers of the brokers. Portima is a customer & product-oriented organization with full-scale agile scrum adoption. Brio One develops the new business features of Brio, the broker management system...

You will work on a project for a key player in the European energy sector, helping build a sustainable, green and reliable energy infrastructure.Technically lead a portfolio of complex applications across several domains (Blazor front-end)Support experienced developers on architecture design and challenge technical choices with tech leads and product...

We're looking for a Medior Sitecore Developer to strengthen our Web Team's advancements.With at least 5 years of experience, you've adeptly navigated the landscape of web development, crafting immersive and user-friendly web platforms. Your prowess in Sitecore CMS and backend integration will be crucial in propelling our web initiatives to the forefront,...

Pour le compte d’un cabinet de conseil, dont le client est une société belge du secteur de l’énergie, je recherche : Un(e) DÉVELOPPEUR(se) SENIOR .NET / BLAZOR WEBASSEMBLY Au sein du domaine Etudes et Développement du client, vous rejoindrez une équipe existante pour contribuer aux développements et aux évolutions des applications. Le périmètre...

In4Matic is seeking an experienced full-stack developer to assume a technical lead role within a long-term software development initiative. This position blends hands-on delivery with architectural ownership, shaping architecture, guiding best practices, and contributing directly to complex software solutions.The ideal candidate has at least eight years of...

Chaque moment compte. Surtout ceux que vous vivez à fond. Bienvenue chez Consort Group.Consort Group, accompagne depuis plus de 30 ans les entreprises dans la valorisation de leurs données et infrastructures. Elle s'appuie sur deux leaders, Consortis et Consortia, et place l’humain et la responsabilité sociétale au cœur de ses valeurs.C’est votre...

We're looking for a Medior Sitecore Developer to strengthen our Web Team's advancements. With at least 5 years of experience, you've adeptly navigated the landscape of web development, crafting immersive and user-friendly web platforms. Your prowess in Sitecore CMS and backend integration will be crucial in propelling our web initiatives to the forefront,...

We're looking for a Medior Sitecore Developer to strengthen our Web Team's advancements. With at least 5 years of experience, you've adeptly navigated the landscape of web development, crafting immersive and user-friendly web platforms. Your prowess in Sitecore CMS and backend integration will be crucial in propelling our web initiatives to the forefront,...

In4Matic is seeking an experienced .NET Architect to lead architecture across a portfolio of complex applications, guide senior developers, and modernize the landscape toward cloud-ready, Kubernetes-oriented targets.English is mandatory with Dutch or French knowledge welcome. On-site presence is required 2 days per week in Belgium, with the remaining days...