senior full-stack product engineer

Keystone Solutions is seeking a Full-Stack Developer for a consultancy mission at a client site in Belgium. You will engage in the entire development cycle for a national border control project, working on the BorderTask ecosystem with both backend and frontend responsibilities.Requirements include strong PHP expertise, modern JavaScript, and experience with...

Full-Stack Software Engineer Location: Global, Fully RemoteJob Type: Contractor | ~15 hours/weekSchedule: Flexible We're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. Key Responsibilities Develop and debug front-end and...

A technology company in Belgium is seeking a Senior C++ Engineer to develop reliable software and integrate features into a C++17 codebase. The ideal candidate will have a Master's degree, strong C++ knowledge, and at least 5 years of experience. This role emphasizes teamwork, mentoring, and maintaining code quality in a start-up minded environment. Join us...

pFincons Group is an IT business consulting company that has been designing the digital future of leading companies on international markets for 40 years. Fincons Group built its reputation on foreseeing and interpreting new business models and the rapid evolution of IT systems by building a complete range of services: from research and consulting to design...

Konnekt zoekt een Senior Full Stack Developer om end-to-end oplossingen te bouwen rondom AI-componenten binnen een beveiligde context. Je integreert bestaande AI-modellen (vision, LLM, NLP) in performante applicaties, bouwt schaalbare back-end services en creëert gebruiksvriendelijke front-end interfaces.Je werkt autonoom maar ook nauw samen met een...

Scrada zoekt een Senior Full Stack Developer om mee te bouwen aan de volgende groeifase van het platform. Je werkt aan The platform met uitdagingen op gebied van data, integraties, performance en betrouwbaarheid, en je bepaalt mee de technische koers.Het team maakt actief gebruik van AI-tools zoals Claude voor development, analyse en code reviews. Je denkt...

pLoop is seeking a Compliance Engineer for a freelance/contract engagement (2–3 days/week, minimum six months). The role spans the full product portfolio, focusing on product security, digital compliance, and regulatory alignment across Legal, IT, program and product teams. /ppLocation options include Belgium or the Netherlands, with the current scope...

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...

Join the Full-stack Software Engineer - European Commission As a Full-stack Software Engineer, these are the main tasks that you'll be responsible for: Design, develop, maintain and enhance enterprise-grade applications using Java/JEE technologies and modern software engineering practices. Develop, secure, document and maintain RESTful and SOAP web...

Trusted Family is expanding its platform, hiring an experienced engineer who has built B2B SaaS products end-to-end, owning both product decisions and technical execution. You’ll shape architecture, UX, and AI-driven enhancements while delivering scalable systems for a growing user base across geographies.You’ll work in a mostly remote setup with direct...

JORI in Wervik seeks an R&D Manager & Senior Product Development Engineer to oversee the development of new models from concept to industrialization. In this pivotal role, you will lead an R&D team, ensuring project deadlines are met and collaborating with various departments. Ideal candidates will hold a Master's degree, bring at least 8 years of...

Bioelectric zoekt een Senior Product Engineer die het Product Engineering-team aanstuurt en structureert. Je werkt nauw samen met de CEO en het hoofd van R&D om de koppeling tussen productontwikkeling, engineering en veld te stroomlijnen.Je coördineert de hele ontwikkeling van installaties, van mechanisch/elektrisch ontwerp tot software, regelsystemen en...

Technical Lead/Senior full Stack Java ontwikkelaar (AGODI) via Vlaanderen Connect Vlaanderen connect. Onbepaalde duur Voltijds Technical Lead/Senior full Stack Java ontwikkelaar (AGODI) via Vlaanderen Connect Functieomschrijving Heb je ervaring met agile? Voel jij je goed als senior full stack ontwikkelaar? Werk jij graag samen in teamverband? Het agentschap...

Freelance | Antwerpen (hybride) | Voltijds | Langlopende opdracht Voor een grote publieke organisatie in Antwerpen zoeken wij een senior full stack developer. Je komt terecht in een ontwikkelteam dat toepassingen bouwt voor de stedelijke dienstverlening. De eerste opdracht loopt binnen het domein Mobiliteit & Parkeren - denk aan toepassingen waar dagelijks...

pDegetel, société de conseil IT, recherche un Ingénieur système cyber sécurité pour un projet long terme à Bruxelles. Vous concevrez, gérerez et optimiserez la plateforme SIEM et intégrerez des solutions basées sur Elastic Search. /ppVous coordonnerez l’intégration des flux de renseignements sur les menaces, réaliserez les mises à niveau SIEM...

Degetel, société de conseil IT, recherche un Ingénieur système cyber sécurité pour un projet long terme à Bruxelles. Vous concevrez, gérerez et optimiserez la plateforme SIEM et intégrerez des solutions basées sur Elastic Search. Vous coordonnerez l’intégration des flux de renseignements sur les menaces, réaliserez les mises à niveau SIEM et...

Fincons Group is looking for a Full-stack Software Engineer – Advanced to join its Brussels team. The role covers full-stack development, API design, cloud deployment, and adherence to security best practices in a multi-language, cross-functional setting. Based in Brussels (Belgium) with near-site service provisions and possible onsite presence as needed,...

DataCamp seeks a Senior Product Engineer who can own large, ambiguous projects from idea to impact with autonomy. You will prototype, measure, and iterate rapidly, partnering with Product, Design, and fellow engineers to ship high-quality work and refine details for scale. This AI-native team relies on agentic coding tools like Claude Code and Codex, plus...

ph3Overview /h3 pGeneric Job Description (not Job Level specific): The Systems Engineer / Architect designs a complete and complex framework, system or product. Defines processes for technical platforms, system specifications, input/output and working parameters for hardware and/or software compatibility. Conceives system interfaces and business application...

Overview Generic Job Description (not Job Level specific): The Systems Engineer / Architect designs a complete and complex framework, system or product. Defines processes for technical platforms, system specifications, input/output and working parameters for hardware and/or software compatibility. Conceives system interfaces and business application...