java developer spring

Onepoint is seeking a skilled Java developer to design, develop and maintain backend services using Java (8+) and Spring Boot, and to build robust RESTful APIs that empower web and mobile applications. You will contribute to frontend with Angular, participate in architectural discussions, ensure performance and security, write clean, well‑documented code,...

Mobilunity in Belgium is seeking a senior Java Developer to join our client’s rapidly growing HR tech team. You will design and implement scalable backend services using Java and Spring, build RESTful APIs, and contribute to architecture decisions. Responsibilities include database design with PostgreSQL/Aurora, implementing microservices, ensuring code...

Keystone Solutions in Brussels is seeking a Senior Java Developer Consultant to join a client-facing agile team. You will design, build, test and integrate valuable product increments within each sprint, while representing Keystone Solutions in the client environment. The role offers a balanced mix of on-site and remote work (50/50), requiring strong...

Corilus is seeking a Senior Software Engineer Java / Spring Boot in Diegem. You will develop and maintain Java-based microservices, design REST APIs, and contribute to scalable, secure systems used by healthcare professionals. You will collaborate with product owners and analysts, own your solutions, and help shape the architecture in an Agile environment....

Ayesa Digital in Belgium seeks a highly experienced Back-End Software Engineer to design, develop, and evolve scalable Java-based services in a multicultural, international team. You will build RESTful APIs, work with Spring Boot, Elasticsearch, Kafka, and cloud-native patterns, and contribute to secure, high-performance back-end systems across EU projects....

Ayesa Digital in Belgium seeks a highly experienced Back-End Software Engineer to design, develop, and evolve scalable Java-based services in a multicultural, international team. You will build RESTful APIs, work with Spring Boot, Elasticsearch, Kafka, and cloud-native patterns, and contribute to secure, high-performance back-end systems across EU projects....

Build AI that runs in production, not in a demo. Join our dev team to rebuild a busy ERP in Java 21 and Spring Boot, and to put AI into both the platform and the way we work. Remote, hybrid or in Vilvoorde. At The Hive, we build the ERP behind budget proposals, workforce planning and contract management for a group of event and brand activation companies....

EngiFlex BV recherche un Tech Lead Solution Architect Senior pour diriger une équipe d'architecture transversale. Le profil doit cumuler au moins 15 ans d'expérience en développement Java et ses outils, avec un leadership solide et un intérêt marqué pour les enjeux opérationnels et business. Le périmètre comprend le pilotage technique, le coaching...

QbD Group is hiring an Experienced Back-end Developer to drive the backend of a medical device SaaS platform. This remote role spans across the EU time zones, with strong autonomy and a modern stack including Java, Spring Boot, and AWS. You will own APIs, data layer, and integrations, and collaborate with frontend, DevOps, and customer teams to evolve the...

one16 zoekt een Fullstack JAVA Software Engineer in België. Je ontwerpt en implementeert robuuste backend-oplossingen in Java met Spring Boot en bouwt moderne frontends met React of Angular. Je werkt zelfstandig maar blijft deel uitmaken van een hecht, zelfsturend team in een Agile omgeving. De rol biedt flexibele werktijden en thuiswerkopties, met een...

Pauwels Consulting in Brussels is seeking a senior Solutions Architect to lead the architecture team, evolve reference architectures, and mentor delivery squads. You will shape long-term strategy, establish SLI/SLO/SLA frameworks, and align technical work with business goals. You will collaborate with stakeholders to translate requirements into technical...

ONEM-RVA in Brussels is seeking a Senior Tech Lead Solution Architect to drive transversal architecture and modernize backend stacks using Spring, Java, and related technologies. You will define reference architectures, oversee evolution, and coach engineering teams while aligning with business needs and security requirements. Requirements include 15+ years...

Keystone Solutions in Brussels is seeking a Senior Java Developer Consultant to join a client-facing agile team. You will design, build, test and integrate valuable product increments within each sprint, while representing Keystone Solutions in the client environment. The role offers a balanced mix of on-site and remote work (50/50), requiring strong...

EngiFlex BV recherche un Tech Lead Solution Architect Senior pour diriger une équipe d'architecture transversale. Le profil doit cumuler au moins 15 ans d'expérience en développement Java et ses outils, avec un leadership solide et un intérêt marqué pour les enjeux opérationnels et business. Le périmètre comprend le pilotage technique, le coaching...

Pauwels Consulting in Brussels is seeking a senior Solutions Architect to lead the architecture team, evolve reference architectures, and mentor delivery squads. You will shape long-term strategy, establish SLI/SLO/SLA frameworks, and align technical work with business goals. You will collaborate with stakeholders to translate requirements into technical...

Build AI that runs in production, not in a demo. Join our dev team to rebuild a busy ERP in Java 21 and Spring Boot, and to put AI into both the platform and the way we work. Remote, hybrid or in Vilvoorde. At The Hive, we build the ERP behind budget proposals, workforce planning and contract management for a group of event and brand activation companies....

one16 zoekt een Fullstack JAVA Software Engineer die robuuste backend-oplossingen en dynamische front-end interfaces ontwerpt en ontwikkelt. Je werkt zelfstandig in een agile team, deelt kennis tijdens lunch & aprende en draagt bij aan hoge codekwaliteit en performantie. De rol vereist diepgaande Java-ervaring, kennis van Spring Boot en ervaring met moderne...

Mobilunity in Belgium is seeking a senior Java Developer to join our client’s rapidly growing HR tech team. You will design and implement scalable backend services using Java and Spring, build RESTful APIs, and contribute to architecture decisions. Responsibilities include database design with PostgreSQL/Aurora, implementing microservices, ensuring code...

one16 zoekt een Fullstack JAVA Software Engineer die robuuste backend-oplossingen en dynamische front-end interfaces ontwerpt en ontwikkelt. Je werkt zelfstandig in een agile team, deelt kennis tijdens lunch & aprende en draagt bij aan hoge codekwaliteit en performantie. De rol vereist diepgaande Java-ervaring, kennis van Spring Boot en ervaring met moderne...

ONEM-RVA in Brussels is seeking a Senior Tech Lead Solution Architect to drive transversal architecture and modernize backend stacks using Spring, Java, and related technologies. You will define reference architectures, oversee evolution, and coach engineering teams while aligning with business needs and security requirements. Requirements include 15+ years...