Java React Developer Banen In Brussels Region

Capyx

Capyx is looking for an experienced Senior Java Developer to strengthen our team. You will work on transaction and reporting services that support high-volume, business-critical banking operations, collaborating closely with cross-functional teams in a complex, regulated environment. Your Responsibi

Sparagus

Analyst Developer (Java) Industry: Insurance Employment Type: Contract / Freelance Location: Brussels, Belgium (Hybrid) About the Role We are looking for an Analyst Developer to join a leading organization in the insurance industry . You will be responsible for designing, developing, testing, and im

Sansaone

Role: Full stack java Devloper Location: Brussels, Belgium Duration: 8 months Languages: EN+FR+NL Work Mode: Hybrid Job Description: As a senior developer, you will join a department of about 70 people (in evolution) to ensure the hand-over, refactoring and/or greenfield development of business appl

Asenium Consulting

We are looking for a Java Developer Engineer (8 years) to join a squad delivering high-quality, scalable, and maintainable solutions for internal and external clients. The role follows a 50% on-site (Brussels) and 50% homeworking model. The start date is as soon as possible. Below, you will find a c

VDAB

Voor het Agentschap Vlaamse Dienst voor Arbeidsbemiddeling en Beroepsopleiding (VDAB), is Vlaanderen connect op zoek naar java developers Apply below after reading through all the details and supporting information regarding this job opportunity. Je functie in het kort ‘Software factory’ is verantwo

Fujitsu

We are looking for an experienced Java Full Stack Developer to join a major project for an EU Institution in Brussels through Fujitsu. Considering making an application for this job Check all the details in this job description, and then click on Apply. This is an exciting opportunity to work on mod

act digital

Service Description All potential candidates should read through the following details of this job with care before making an application. We are looking for a Python / React Developer to support ongoing initiatives within an existing team focused on building an internal AI platform used for communi

Cream Consulting

WHAT CREAM IS ALL ABOUT? We could be a Cream Factory, a cooking blog or even a detective agency…but in reality, we are a consulting company in Business & Technology active in large organizations and industry leaders in Banking, Insurance, Telecom, Energy, Pharmaceutical & Transport. Read on to fully

Brunel

Ben jij een full-stack developer met een passie voor AI, moderne softwarearchitecturen en cloud-native development? Voor een uitdagend project binnen een complexe enterprise omgeving zoeken we een ervaren Python/React Developer die mee bouwt aan een innovatief intern AI-platform. Je werkt in een agi

OneSource Consulting

Job Title: Full stack Java developer Senior Location: 1210 Sint-Joost-ten-Noode, Belgium Duration: 10/06/2026 - 31/12/2026 Languages: English, Dutch, French Mode: Hybrid Job Descriptio nThe organization operates in a complex technological environment combining a historical application landscape and

NISH Tech BV

🚀 About the Role Join NISH Tech BV as an Full Stack Developer ( Python/React) in Belgium! Are you passionate about building modern AI-driven applications and scalable cloud-native solutions? NISH Tech BV is looking for a talented developer with expertise in Python backend development, AI agent tech

recurv

HIGHLIGHTS Locatie: regio Brussel + hybride werken Contracttype: freelance opdracht USP van de job: combinatie van digital analytics, tracking implementatie en marketing intelligence binnen een grootschalige digitale omgeving met impact op verschillende sterke retailmerken All candidates should make

RELYzIT

Full-stack Developer Java / Angular (Freelance) - 8 months - Brussels Belgium Where Builders Build the Future At RELYzIT Talent, we don’t recruit — we build. We unite the top 2% of builders — engineers, architects, creators — into a movement across Europe and the GCC. Vetted through our VECTOR7™ Sig

Company Description Optisuite empowers opticians with innovative digital tools designed to streamline operations, enhance customer experiences, and drive business growth. Our platform simplifies daily tasks such as consultations, frame selection, and precise measurements, enabling opticians to focus

Xelor

Bij Xelor zijn we op zoek naar ervaren Senior Java Full Stack Developers die willen meewerken aan complexe enterprise omgevingen waar technologie, samenwerking en ownership centraal staan. Apply below after reading through all the details and supporting information regarding this job opportunity. Je

Company Description Optisuite empowers opticians with innovative digital tools to enhance efficiency, improve the customer experience, and drive business growth. Through streamlined workflows, real-time insights, and interactive tools, Optisuite transforms daily operations in optical stores. By inte

ATCON GLOBAL

About the role We are seeking a Senior Java Developer to lead the design, development, and maintenance of backend components and RESTful APIs supporting enterprise-grade applications. The ideal candidate combines deep technical expertise with strong collaboration skills, ensuring robust, scalable, a

TCrew

Senior Java Backend Developer Are you an expert in Java development with a deep understanding of microservices and event-driven architecture ? We're looking for a Senior Java Backend Developer to work on cutting-edge backend systems with a focus on performance, scalability, and reliability. Make you

NEBIRU

Looking to start a new challenge as a freelancer? Get in touch now. What you will do Develop scalable applications combining geolocation, mapping and business intelligence Build robust backend services using Java and Spring Boot Create modern frontend interfaces using React, Vue.js or similar framew

Myn

Senior Java Developer - 12 months - Brussels One of our important clients is currently looking for a Senior Java Developer for a 12-month contract based in Brussels. Day rate is negotiable. 📍 Hybrid Working | Minimum 2 Days Onsite 🌍 English (C1 Level Required) Description below We are looking for