98 java English-speaking jobs in Brussels

Specific Expertise (Mandatory) 8+ years expert knowledge and development experience with Java, SpringBoot

We are currently seeking an experienced Java Developer with strong cloud exposure to support a prestigious ... Institution in Brussels. 🇪🇺 ️ KEY RESPONSIBILITIES: • Develop and maintain scalable back-end services using Java ... REQUIREMENTS: • University degree in Computer Science or related field (minimum Bachelor); • Experience in Java

Senior Java Backend Developer Are you an expert in Java development with a deep understanding of microservices ... We're looking for a Senior Java Backend Developer to work on cutting-edge backend systems with a focus ... Your Role • Develop and maintain high-quality Java code with a strong focus on Spring Boot and Kafka ... containers and Kubernetes orchestration for operational deployment and monitoring Ideal Profile • A Java

Mission Overview: Java Technical Analyst Mission Overview: Keystone Solutions is hiring a Java Technical ... work with Java 11 or newer and the Spring/Spring Boot stack. ... hybrid setup with the client, bridging business requirements and technical implementation across modern Java ... Conduct hands-on technical assessments and code deep-dives in Java to validate feasibility, identify ... Shape microservices and integration architectures leveraging Java and Spring Boot, including messaging

Senior Java Developer for a 12-month contract based in Brussels. ... Senior Java Developer - 12 months - Brussels One of our important clients is currently looking for a ... Days Onsite English (C1 Level Required) Description below We are looking for an experienced Senior Java ... Key ResponsibilitiesDesign, develop, and maintain Java/Spring Boot backend applications Build and support ... of REST API design, JPA/Hibernate, Maven/Gradle, Unit & integration testing Strong knowledge of Core Java

JOB TITLE: SENIOR JAVA DEVELOPER LANGUAGES REQUIRED: ENGLISH WORK LOCATION: BRUSSELS, BELGIUM WORK MODE ... DAYS/WEEK ONSITE) CONTRACT DURATION: 29/06/2026 - 31/12/2026 JOB DESCRIPTION We are seeking a Senior Java ... Key Responsibilities Design, develop, and maintain backend services and REST APIs using Java and Spring ... Conformity Criteria A minimum of 10 years working experience as a Java developer Demonstrable experience ... onsite C1 level (or equivalent) proficiency in spoken and written English Evaluation criteria Core Java

Your Profile Deep experience with Java in a production environment. ... Responsibilities Lead the development of complex backend services in Java. ... You are someone who feels equally at home architecting complex Java services as you do creating interfaces

We are seeking a Developer to design and deliver cloud‐native, event‐driven microservices using Java, ... Key Responsibilities Design & Development Build secure, resilient microservices with Java, Spring, Spring ... Required Skills & Experience Core Backend Strong hands‐on experience with Java, Spring, Spring Boot.

Knowledge of JAVA and SQL is mandatory Knowledge of other programming languages is an asset You have ... various software components in the Client's IT environment participate in technical projects (COBOL, JAVA

or relevant discipline, combined with minimum 11 years of relevant working experience; Experience in Java ... , Hibernate, Spring, PHP, Spring Boot, Angular 7 and 10, HTML, css, Java script and Typescript; Experience

We are currently looking for a Solution Architect (Cloud/Java) to strengthen the Cronos Europa team. ... Technical skills: Minimum 7 years' experience in Java (both with J2SE and J2EE) with extensive knowledge

We currently have a vacancy for a Java Developer fluent in English, to offer his/her services as an expert ... development; Minimum 5 years of experience with middle-tier development using languages and frameworks Java ... combined with minimum 13 years of relevant working experience in IT; Minimum 5 years of experience with Java

developers helping raise the overall technical level of the team Technical Environment : Backend: Java ... Minimum 5 to 8 years of experience in software development (more for senior profiles) Strong expertise in Java

Freelance Backend Developer (Java) – Digital Products Brussels, Belgium Start: June 2026 | Long-term ... Your Profile Must-Have Minimum 3 years' experience as a Backend Developer Strong expertise in Java ... integration, E2E) Collaborate closely with team members and share knowledge Tech Stack Languages: Java

best practices Requirements 5+ years of experience in data engineering Strong SQL and Python/Scala/Java

Procurement / Grants business procedures and/or involvement in IT solutions design; Experience with Java

You will be supporting the implementing of Java-based development. ... You have proven experience with Java-based applications and integration troubleshooting. ... functional and technical management of our APIs and the functional development of our CRIS application (Java-based

Requirements Experience: 12+ years in architecture and design of information systems 12+ years in Java

Full Stack Developer to work on a project within EU Institutions. Remote work within the EU. Expertise in microservices, Spring Framework, cloud platforms, web services, persistence frameworks, build & CI/CD tools, and user interface development. Fluency in English required.

Proficiency in Java 8+ and Spring Boot for backend testing and mocking. ... Testing (Integration, Regression, Business Acceptance) Develop automates tests using Java ... Technical Experience Mandatory 5+ years of experience in API test automation using Java