Java Spring Backend Engineer

Fincons Group, a leading IT business consulting company, seeks an Advanced Back-End Software Engineer in Brussels. The role focuses on designing, building, and securing scalable back-end systems and APIs, with deep expertise in Java, Spring, and REST architecture. You will work in a multinational setting, contributing to complex projects and leveraging CI/CD...

Capyx is seeking a Java Developer to join an agile development team and contribute to the design, development, integration and testing of high-quality software solutions. You will develop and maintain applications using Java and Spring Boot, work with a microservices architecture, and participate in continuous improvement of development practices and...

Pauwels Consulting is seeking an expert backend developer to design, implement, and secure authentication and authorization services within a complex digital landscape. You will build components, document them, and demonstrate integration across legacy and new systems. You will configure IAM tools, API gateways, and directory services while promoting CI/CD...

About Gate Founded in 2013, Gate is one of the world's earliest and most trusted cryptocurrency exchanges, serving over 53 million users globally. Ranked among the top three exchanges worldwide, Gate supports spot, futures, and margin trading alongside wealth management products across 4,600+ cryptocurrencies. With thousands of employees across key global...

Rhox is seeking a senior full-stack developer to build features across React frontends and Java/Spring backend services in a cloud-based environment. You will translate requirements into clean, maintainable code with cross-functional teammates, build APIs, connect data sources, and set up CI/CD pipelines. A minimum of six years of experience, strong...

Rhox is seeking a senior IT Tech Lead Developer to guide backend development and integrations across a complex enterprise application landscape. You will balance hands-on coding with technical direction, driving architecture decisions and ensuring delivery quality. You will lead the team through Java 8, Spring 4, Spring Boot, Kafka and Flink, while promoting...

Our client is strengthening its digital capabilities to modernise internal information systems and support business operations through secure, sustainable business applications. This opportunity is for a medior software developer who will contribute to the delivery of backend-focused features within a collaborative team, working alongside a solution...

Wil jij meebouwen aan de toekomst van toonaangevende digitale media en de koers uitzetten voor grootschalige digitale producten? Heb jij het lef én de expertise om ons landschap naar een nog hoger niveau te tillen? Dan maken we heel graag kennis met jou! Onze opdrachtgever is de drijvende kracht achter een breed scala aan populaire digitale merken, van...

Technical Lead (Java Backend) – Brussels – Hybrid Mission context The Technical Lead will serve as the squad’s primary technical authority and hands‑on leader within the Instruction & Order Squad. The role combines deep backend engineering expertise with technical leadership, ensuring the squad delivers high-quality solutions while maintaining...