senior full-stack product engineer

pEditx is seeking a Senior Full Stack Engineer to own and evolve scalable web applications. You will design, implement and maintain backend services with PHP/Symfony and build rich UI components with Vue.js, working across the stack. /ppYou will shape architecture, improve security, performance and scalability, develop APIs, and contribute to CI/CD practices...

pBizzy in Ghent, Belgium, is seeking an experienced Senior Full-Stack Engineer to own major parts of the product, shape architecture, and ship features quickly with AI at the core. You will work across the stack, mentor teammates, and drive technical excellence in a fast-growing platform. /ppYou’ll collaborate with product and design, own backend and...

pBruxelles, Belgium | Posted on 03/03/2026 /ppThe FOCUS platform supports administrative and operational processing of police case handling (assignments, file building, follow-up, reporting, and integrations with internal and external systems).br/ppThe system is business-critical and developed according to modern engineering principles within an Agile...

Unisys is seeking a Senior Full-stack Software Engineer for a consultancy assignment with an EU institution in Brussels, Belgium. You’ll design and build front-end and back-end features, APIs, and CI/CD pipelines. The role requires deep Java (Spring), Angular, microservices, and cloud skills, plus security and data handling best practices; fluency in...

Take ownership of scalable web applications, shape technical architecture and build robust solutions with PHP, Symfony & Vue.js. Our partner is looking for an experienced Senior Full Stack Engineer to strengthen its development team. You will work on scalable web applications, contribute to key architectural decisions and take ownership of technical topics...

Bruxelles, Belgium | Posted on 03/03/2026 The FOCUS platform supports administrative and operational processing of police case handling (assignments, file building, follow-up, reporting, and integrations with internal and external systems).The system is business-critical and developed according to modern engineering principles within an Agile setup.The...

Bizzy in Ghent, Belgium, is seeking an experienced Senior Full-Stack Engineer to own major parts of the product, shape architecture, and ship features quickly with AI at the core. You will work across the stack, mentor teammates, and drive technical excellence in a fast-growing platform. You’ll collaborate with product and design, own backend and frontend...

ING is seeking a technically polyglot Senior Full-Stack Developer to join the Customer Data team in Belgium. You will work on reliable, scalable systems handling critical customer data across domains, with focus on risk management and performance. You will develop across backend and frontend using Kafka, Cassandra, Oracle SQL, CQRS, Axon Framework, Angular...

ING Belgium is seeking a technically polyglot Senior Full-Stack Developer to join the Customer Data team in Brussels. You will deliver scalable backend and frontend solutions with modern tech like Kafka, Cassandra, Oracle SQL, CQRS, Axon Framework, Angular, and lit HTML. Designing complex solutions, coding robust apps, and collaborating across departments...

ppstrongSenior Full-Stack Developer /strong /ppstrongLocation: /strong Hybrid (East - Flanders)brstrongEmployment Type: /strong Full-Timebr/ppstrongAbout the Opportunity /strong /ppWe're partnering with an ambitious, technology-driven organisation that is building a modern, scalable digital platform with significant growth plans. As the business continues to...

pING Belgium is seeking a technically polyglot Senior Full-Stack Developer to join the Customer Data team in Brussels. You’ll design solutions for complex business needs using Java 21, Spring Boot, Kafka and Angular, contributing to both backend and frontend development. /ppYou will work on reliable, scalable systems handling critical customer data,...

ING Belgium is seeking a technically polyglot Senior Full-Stack Developer to join the Customer Data team in Brussels. You’ll design solutions for complex business needs using Java 21, Spring Boot, Kafka and Angular, contributing to both backend and frontend development. You will work on reliable, scalable systems handling critical customer data, focusing...

Fincons Group is seeking a Full-Stack Software Engineer to design, develop, and maintain web-based applications for an intergovernmental organization. You will lead the MARS Bulletin platform, ensure seamless integration with AGRI4CAST tools, and drive scalable architectures with RESTful APIs and cloud deployments. The role requires expertise in Angular,...

pAs a Senior Full Stack Engineer at Mobile Locker / Cu.be, you will: /p ul liDesign, build, and maintain scalable web applications with bSymfony /b at the core. /li liContribute to bsystem architecture and solution design /b, ensuring security, performance, scalability and maintainability. /li liDevelop APIs and integrations supporting asynchronous...

pUnisys is seeking a Senior Full-stack Software Engineer for a consultancy assignment with an EU institution in Brussels, Belgium. /ppYou’ll design and build front-end and back-end features, APIs, and CI/CD pipelines. The role requires deep Java (Spring), Angular, microservices, and cloud skills, plus security and data handling best practices; fluency in...

Take ownership of scalable web applications, shape technical architecture and build robust solutions with PHP, Symfony & Vue.js.Our partner is looking for an experienced Senior Full Stack Engineer to strengthen its development team.You will work on scalable web applications, contribute to key architectural decisions and take ownership of technical topics...

Senior Full-stack Software Engineer(Python/React)On behalf of our Client from Belgium, Mobilunity is looking for Senior Full-stack Software Engineer .Our client is developing an AI-powered SaaS platform designed to automate business processes and improve the operational efficiency of commercial teams. The platform leverages modern technologies to streamline...

Unisys is seeking a Senior Full-stack Software Engineer for a consultancy assignment with an EU institution in Brussels, Belgium.You’ll design and build front-end and back-end features, APIs, and CI/CD pipelines. The role requires deep Java (Spring), Angular, microservices, and cloud skills, plus security and data handling best practices; fluency in...

Editx is seeking a Senior Full Stack Engineer to own and evolve scalable web applications. You will design, implement and maintain backend services with PHP/Symfony and build rich UI components with Vue.js, working across the stack.You will shape architecture, improve security, performance and scalability, develop APIs, and contribute to CI/CD practices...

Alistar is seeking a Senior Full-Stack Developer to translate complex customer questions into robust, long-term solutions. You’ll work with .NET, Dynamics 365, and the Power Platform, delivering both strong backend logic and user-friendly interfaces.You’ll collaborate with analysts, make well-reasoned technical decisions, and contribute to architecture...