backend

Atlas Copco Group is seeking a skilled software professional to own end-to-end mobile and backend features, spanning Flutter/Dart front-end and ASP.NET Core services. You will balance user needs, performance, and reliability while collaborating with a cross-functional team.The role is hybrid, based at our Wilrijk site in Belgium, with a focus on data-driven...

Xeos is building next-gen intraoperative imaging platforms in Ghent, Belgium. We seek a cloud and data engineer to own the AWS platform, design data pipelines, and contribute to Python/backend development with the R&D team.You’ll also maintain Docker-based CI/CD, VPNs, and on‑prem servers while aligning architecture with the CTO. You will work in a...

ING Belgium seeks a (Senior) Customer Journey Expert to own the end-to-end experience for consumer loans, from application to disbursement. You will lead the journey with the team, shaping product usage across channels and collaborating with risk, operations, and sales to anticipate customer needs.In the Tribe Consumer Loans, you’ll join the backend squad...

Vary, application ERP leader dans la gestion de locations, cherche un Développeur Senior pour renforcer son équipe de ~10 développeurs et moderniser une stack .NET 10, Angular 19 et MAUI mobile, en appliquant Clean Architecture et des migrations progressives.En environnement Agile avec Jira/Confluence, vous contribuerez à l'architecture, au mentoring et...

Hier is een neutralere, leesbare vacature zonder klantnaam of specifieke product-/bedrijfsnamen:Voor een grootschalig IoT- en monitoringplatform zijn we op zoek naar een Senior Frontend Developer / Consultant. Het platform verbindt en monitort honderdduizenden industriële machines en biedt klanten, distributeurs en servicetechnici onder andere dashboards,...

Als Medior Java Developer bouw je backend-oplossingen en integraties voor een fintechplatform dat bedrijven helpt hun financiële processen en betalingsstromen te automatiseren. Functieomschrijving Voor een innovatieve speler binnen de fintechsector zoeken we een Medior Java Developer die mee het hart van een geavanceerd platform verder uitbouwt. Je werkt...

Médiane Benelux is seeking a skilled .NET Angular & Mobile App Developer to join our .NET Center of Excellence. You will design, develop and maintain .NET Angular web and mobile applications, integrating them with other tools and platforms, and ensure alignment with Scrum processes.You will work with project managers, developers and analysts in a...

EUROPEAN DYNAMICS Group is seeking a Full-stack Developer (Java, Angular) to be based in Brussels, Belgium. The role involves backend service development, API design, and on-site collaboration with a major client IT team.You will join a team responsible for APIs, data handling, and middleware integration with a PaaS solution. The position requires 5 years as...

All European Careers, S.L. is looking for a Senior Java/Angular Developer to join an international team in Brussels. The role focuses on robust Java/JEE backends and Angular/Typescript front-ends for a European institution. Ideal candidates have 6+ years in Java and 2+ years in Angular, with a Bachelor or Master’s degree and English fluency. Work can be as...

Keystone Solutions is seeking experienced Java/Angular Developers for a consultancy mission at a client site. The role emphasizes on-site work, collaborating with the client at ONE for digital transformation.You will work in an Agile/SCRUM environment using Java and Angular, contributing to backend and frontend modules, ensuring quality through tests, and...

ENGIE Belgium in Brussels seeks a Technology Lead – Renewable Energy Systems to steer the Green Power Suite roadmap. You will architect scalable systems, coach development teams, and align with SDLC governance to deliver GPS refoundation while collaborating with global stakeholders.You will drive backend design, API development, data pipelines, and...

LGA IT in Kontich zoekt een interne sole-developer die circa 80% backend en 20% frontend werkt en de volledige technische ownership over de in-house softwareomgeving neemt. Je werkt nauw samen met een sterke IT Business Analyst die functionele analyses levert, zodat je geen tijd verliest aan stakeholder management en je kunt bouwen aan effectieve...

Alpha Networks, a leader in hybrid TV back-ends and smart video platforms, is seeking a Web/Mobile Developer to join its R&D team. You will contribute to designing features with product owners and build responsive, high-performance interfaces.You’ll work closely with backend teams to integrate GraphQL APIs, maintain CI/CD pipelines, and help generate...

itenium is seeking a consultant in Brussels to build modern applications with robust Java solutions. You will develop backend services, collaborate in an agile setup, and contribute to both front-end and back-end tasks. Candidates should have at least 5 years of experience in Java and Spring, fluency in Dutch, and a proactive team spirit. Attractive benefits...

Capgemini in Diegem is seeking a Senior SAP authorisation & Fiori Consultant to maintain a reliable SAP environment and support business processes. You will work on implementation and maintenance across hybrid landscapes including SAP and cloud solutions.The role requires expertise in Fiori Launchpad and Workzone, backend authorizations (SU25/SU22/SU24), and...

Sunrise Group, a sleep health innovator, seeks a Back-end Developer to scale our digital sleep clinic. You will build robust backend systems, ensure healthcare compliance, and collaborate with product managers, designers, and fellow developers.You will work with Python, Django, Celery, PostgreSQL, and cloud infrastructure (GCP, Docker, Terraform). The team...

Duration: Until 31 December 2027 (extension possible)About the roleOur client is expanding their online self-service platform with a Virtual Assistant. Working in an Agile team alongside architects you'll design and build the MCP layer that safely connects LLMs to the clients business capabilities and backend systems.Day to day requirementsDesign, build and...

As a Full Stack Developer at Basalte your mission is to...Design and build intuitive web and mobile applications, including the backend and cloud services that power our high-end smart home solutions. You'll contribute to every step of the development process, from prototyping and testing to creating seamless user experiences across platforms.You will be...

Bouw mee aan het digitale fundament Wil je werken aan toepassingen die echt gebruikt worden door collega's en klanten? Krijg je energie van bouwen, koppelen en optimaliseren? Dan is dit een rol waar je echt impact kan maken.Als Back-end Developer ben je een sleutelfiguur in het bouwen van onze platformen en applicaties. Je zorgt dat alles achter de...

# Software Engineer Symfony**Bouw, integreer en optimaliseer — jij maakt het verschil**Van code tot digitale platformen: jouw software maakt het verschil Als software engineer binnen ons ICT-team speel jij een belangrijke rol in de verdere digitalisering en integratie van onze systemen en platformen. Je werkt mee aan de ontwikkeling en uitbreiding van...