Senior Full Stack Engineer Java - 1.426+ vacatures

ARHS Group

We are seeking a Backend Developer to design and deliver cloud‑native, event‑driven microservices using Java, Spring Boot, and Kafka. You will model robust relational data structures, implement EDA patterns (Event Sourcing/CQRS), and contribute to business process automation with BPMN/Camunda. You’l

ARHS Group

We are seeking a Backend Developer to design and deliver cloud‑native, event‑driven microservices using Java, Spring Boot, and Kafka. You will model robust relational data structures, implement EDA patterns (Event Sourcing/CQRS), and contribute to business process automation with BPMN/Camunda. You’l

Hamilton Barnes 🌳

Java Full Stack Engineer - AWS CDK Project Role: We are working with a large IT consultancy delivering a critical AWS CDK project and are looking for an experienced Java Full Stack Engineer to join on a long-term freelance mission. This is a strong opportunity to work on modern cloud-native developm

Computer Futures

Een technologiebedrijf in Antwerpen zoekt een Senior Developer die ownership neemt over backend development met Node.js en frontend development met React. Je zult werken in een Agile team en verantwoordelijk zijn voor de architectuur en codekwaliteit. Je hebt ervaring met PostgreSQL en bent een team

Halian | Managed Services, Recruitment Agency & Contract Staffing

A large, complex organization operating in a regulated environment is undergoing a major transformation of its core systems. The organization is modernizing legacy applications and adopting a more scalable, event-driven and service-oriented approach to improve resilience, performance, and long-term

Een technologiebedrijf in Antwerpen zoekt een Senior Full Stack Developer die verantwoordelijk is voor het ontwikkelen van een kritisch platform. Je ontwikkelt zowel backendservices in Node.js als performante frontends in React. In deze rol neem je eigenaarschap van technische keuzes, coacht je coll

An innovative technology consultancy in Belgium is seeking an experienced Senior Java Backend Consultant to join their technology team. This role involves contributing to the design and development of high-performance backend systems with a focus on microservices architecture. The ideal candidate sh

A multinational technology company based in Belgium is seeking a Senior Software Engineer. You will implement and maintain both backend and frontend services supporting contract and billing workflows. The ideal candidate should have over 8 years of experience in backend software development, strong

Een groeiende speler in de nuts- en telecomsector zoekt een Full Stack Software Engineer. Je ontwikkelt en verbetert softwareoplossingen voor infrastructuurprojecten, werkt aan een nieuw product voor glasvezelnetwerken, en hebt de kans om dicht bij upper management en senior architecten te werken. E

A renowned IT services provider in Brussels is seeking a Full Stack Developer (.NET / SharePoint) for a hybrid role. The ideal candidate should have a university degree in IT and at least 6 years of relevant experience, with proficiency in ASP.NET and SharePoint. Responsibilities include software de

A leading IT service provider is seeking a Full Stack Developer (Drupal) fluent in English, to work in Brussels, Belgium. The ideal candidate will have extensive experience in Drupal development and PHP, with a strong command of related technologies. Responsibilities include developing and optimizin

IBA Proton Therapy

A leading technology firm in medical solutions based in Louvain-la-Neuve is looking for a Full Stack Software Engineer to develop next-generation software platforms. You'll architect microservices and enhance operational capabilities for global proton therapy centers. Candidates should have a Master

A leading software company in Antwerp is looking for a Full Stack Software Engineer to optimize supply chains using smart software. The candidate will be responsible for the development of statistical algorithms and maintain quality code following an integrated software development process. Ideal ap

A tech-forward company in Antwerp is seeking a Full stack Software Engineer. In this role, you will be responsible for the technical analysis and development of advanced statistical algorithms and systems that forecast customer demand. You will write code using modern React and Python, collaborate w

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This

Avanade

A technology consulting firm based in Belgium seeks a passionate Senior Developer to join their team. You will work on both frontend and backend development, as well as cloud architecture designs utilizing Microsoft Azure. The ideal candidate should have 2-3 years of experience, proficiency in tools

A leading software development company is seeking an experienced Senior Cloud Native Development Engineer based in Brussels, Belgium. The ideal candidate should have over 5 years of experience in cloud software development, with expertise in micro-services design and API integration. Key competencie

A leading AI solutions provider located in Antwerpen is seeking a Senior Full Stack Engineer to join their dynamic team. This role involves providing technical leadership while developing enterprise-grade applications with technologies like TypeScript, React, and Node.js. The ideal candidate should

A financial technology company in Mechelen is seeking a Senior Software Engineer for their Transaction Observability Platform. The successful candidate will design and build high-performance backend components, working with Java and implementing solutions for real-time data ingestion. This role offe