senior java backend developer

Company DescriptionSia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re optimists for change and we help clients initiate, navigate and benefit from transformation. We...

As a Senior Machine Learning Engineer, you will be at the forefront of developing cutting-edge AI solutions for enterprises. You will both be implementing existing models, as join the development of custom models. In this position, you will leverage your expertise in machine learning to develop solutions that improve the efficiency or profitability of our...

About The Role Job Title: Python / AI Engineer Our values are a part of everything built here, including careers. About The Role We are looking for a Senior Python / AI Engineer with 2–4 years of experience to design, build, and deploy scalable backend and AI-driven systems. You will work on cloud-native applications, microservices, and AI solutions,...

About Devoteam: Devoteam is a leading consulting firm focused on digital transformation. We help our clients leverage technology to achieve their business goals. Our longstanding partnerships with leaders like AWS, Google Cloud, Microsoft, and ServiceNow amplify our capabilities, allowing us to deliver top-tier expertise and award-winning services. We...

Position Overview: We are looking for a talented and enthusiastic Mobile App Developer with hands-on experience in iOS and Android development. As a key member of our mobile team, you will be responsible for designing, developing, and deploying high-quality mobile applications for diverse clients. Key Responsibilities: Develop, test, and maintain native...

About the job Solution Engineer - Agile/Scrum Delivery Master JP054633Solution Engineer / Scrum & Agile Delivery Master (Java Cloud) | Brussels, Belgium | 12-Month ContractLocation: Brussels, Belgium (Hybrid – 3 days onsite per week) Start Date: 14 September 2026 Duration: 12 Months (Full-Time) We are seeking an experienced...

ROLE SUMMARY We are looking for a Senior Full-Stack Developer with strong expertise in Java/Spring Boot, Angular, enterprise authentication and authorization mechanisms, API development, cloud integration and secure application architecture. The expert will be responsible for piloting a web application platform publishing/hosting embedded...

Ben jij een Java expert in hart en nieren? Lees dan zeker eens verder! Ga je reeds een aantal jaren door het leven als Java development expert, en droom je ervan om dat dan nog eens dicht bij huis te kunnen doen? Bij Cegeka kan dit want onze klanten zijn verspreid over heel Vlaanderen en Brussel, waarbij hybride werken ook mogelijk is, en wij zoeken steeds...

IT-Planet is dé HR specialist voor flexibele en tijdelijke staffing in IT. Wij verzorgen IT-projecten bij diverse top 100-klanten over heel Vlaanderen en Brussel in volgende IT-domeinen: Application Development, Infrastructure Services & Software Testing. Met 20 jaar ervaring achter de kiezen kunnen wij perfect tegemoet komen aan jouw individuele...

Senior Cloud Native Developer (Java / AWS / Kubernetes) - Leuven About the role You will join a team responsible for building and running cloud-native applications at enterprise scale. The focus is on delivering new features, improving architecture, and ensuring systems remain scalable, secure, and production-ready. This is a hands-on senior...

About The Business About Enterprise Technology & Performance Deloitte Consulting Technology Service Area aims to provide the end-to-end consulting services by helping clients in different industries to re-engineer the business process, design the enterprise level application system architecture and modules, implement the application systems, manage the...

Vacature 🧠 AI Engineer Engineer met passie voor Large Language Models en Machine Learning? Help ons slimme AI-oplossingen bouwen voor e-commerce productadvies. Deze rol is perfect voor jou als je een backend developer bent met AI-ervaring, of als je een Master Artificial Intelligence hebt en je kennis wilt toepassen in concrete...

Ben jij een senior developer die sneller bouwt dan een gemiddeld team? Heb je de visie om een 'three-sided marketplace' voor delivery vanaf de grond op te bouwen, en ben je een meester in het orkestreren van Claude AI om maximale efficiëntie te bereiken? Dan zoeken wij jou. De Uitdaging We starten met een ambitieus project: het bouwen van...

Description de l'offre We are looking for Senior Java/Angular Developers, who wants to work for the European Institutions in Brussels. Candidates need to be based in the proximity of 2 hours of Brussels by car. Consultants need to be aware that they need to work 1 to 2 days in the Brussels office. EU candidates are welcome to...

Description de l'offre Type de poste: Temps plein Senior Backend Software Engineer – Digital Assets & Blockchain Overview We are looking for a Senior Backend Software Engineer to join an innovative technology team working on the development of a next-generation Digital Assets Platform. This platform...

Mission Overview: As a Senior Software Engineer, you will be part of a young, dynamic Agile team developing online services. This position is a consultancy mission at a client site representing Keystone Solutions. You will deliver a final product that meets application architecture standards, user functional requirements, and overall ICT...

Description de l'offre We are looking for an experienced Senior Functional Analyst with strong project leadership capabilities to join a public sector organization in Brussels. Responsibilities : Functional Analysis & Solution Design : Gather, analyze, and document business requirements. Translate business needs...

Description de l'offre Job Description - Roles and Responsibilities The application mainly offers consultative functionalities, but is evolving into an interactive self-service platform. The application is developed in an Agile context with iterative deliveries and close collaboration with the business. ...

P1 – AI Consultant (Senior) Start Date: 01/07/2026 End Date: 31/12/2026 Location: Brussels (Hybrid) Workload: 50% Role Overview We are seeking an experienced AI Consultant to support the development of innovative AI-powered solutions within a large-scale linked open data ecosystem. The role focuses on designing, developing, and integrating...

Jouw rol Als Java Developer werk je binnen het softwareontwikkelingsteam van onze IT-afdeling. Je ontwikkelt en onderhoudt kwalitatieve backend-toepassingen, denkt mee over architectuur en werkt nauw samen met analisten, architecten, scrummasters en eindgebruikers. Je draagt actief bij aan de digitale transformatie van onze organisatie. Wat ga je...