React Developer
il y a 2 semaines
Experience Required 8+ years of relevant development experience Strong mindset as a Software Craftsman — writing clean, maintainable, and high-quality code Deep understanding of Core JavaScript and modern development standards Proven hands-on experience with React, including reusable components, hooks, and state management Strong understanding of clean code, refactoring, design patterns, and SOLID principles Practical experience with TDD using Jest and React Testing Library Experience with Git and version control best practices Ability to work collaboratively in Agile/Scrum squads Experience integrating APIs and working with external data sources Strong debugging, performance optimization, and problem-solving skills Familiarity with DevOps mindset: building, deploying, monitoring, and maintaining applications Strong communication skills, willingness to pair-program, and active knowledge sharing Open mindset, adaptability, and ability to challenge requirements when needed Education: Bachelor/Master or equivalent experience Nice to have: Java, Spring Framework, Maven, databases Key Responsibilities Translate business and functional requirements into high-quality, production-ready code Design, build, and maintain high-performance, reusable, and scalable web applications Develop primarily on the front-end with React (main focus of the role) Contribute to back-end development using Java & Spring when needed Collaborate with multi-disciplinary Agile squads (developers, analysts, testers, architects) Integrate applications with APIs and external data sources Ensure best-in-class application quality, performance, and responsiveness Apply development best practices including clean code, TDD, refactoring, and SOLID Identify bottlenecks, troubleshoot issues, and implement robust fixes Actively contribute to continuous improvement of team workflows and engineering standards Participate in code reviews, pair programming, knowledge-sharing sessions, and Agile ceremonies Take ownership of both Dev and Ops tasks to support E2E feature delivery Support the squad in delivering features across mobile, web, and backend systems
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REACT developer
il y a 3 semaines
Bruxelles, Belgique Experis Temps pleinSenior React Developer - Freelance (Senior) Start: ASAP Location: Hybrid (Belgium) Type: Freelance - Long-term mission About the role We are currently looking for an experienced React Developer with a strong focus on front-end engineering. The ideal consultant has built complex web applications using modern React (hooks, context, state management,...
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Experis - React Developer
il y a 2 semaines
Bruxelles, Belgique Experis Temps pleinWe are currently looking for an experienced React Developer with a strong focus on front-end engineering. The ideal consultant has built complex web applications using modern React (hooks, context, state management, performance optimization) and is able to deliver clean, scalable, maintainable code in an Agile environment. Experience with Java on the backend...
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Senior React Developer
il y a 2 semaines
Bruxelles, Belgique SII Group Belgium Temps pleinSII is looking for a Senior React Developer to support the ongoing Agile and digital transformation of a leading business bank in Belgium. You will contribute to the development of enterprise-level digital platforms used daily by professional clients through web and mobile applications. SII is a European digital and engineering services company of 16,000...
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Senior {React} Frontend Developer
il y a 3 semaines
Bruxelles, Belgique Experis Temps pleinSenior React Developer - Freelance (Senior) Start: ASAP Type: Freelance - Long-term mission We are currently looking for an experienced React Developer with a strong focus on front-end engineering. The ideal consultant has built complex web applications using modern React (hooks, context, state management, performance optimization) and is able to...
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Senior React Developer
il y a 1 semaine
Bruxelles, Belgique Templeton & Partners - Innovative & Inclusive Hiring Solutions Temps pleinAre you ready to play a key role in an Agile transformation within one of Belgium's largest digital banking environments? Join a multi-disciplinary product team driving end-to-end development of cutting-edge digital channels (web & mobile) for enterprise customers. We're looking for a Senior React Developer who can elevate the team's engineering standards...
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Net/react Developer
il y a 7 heures
Bruxelles Ixelles, Belgique Consort Group Temps pleinConsort Group has been helping companies leverage their data and infrastructure for over 30 years. It draws on the expertise of two leaders, Consortis and Consortia, and places people and social responsibility at the heart of its values. **.Net/React Developer** **Job description**: - Deliver high-quality, maintainable, and efficient code. - Collaborate...
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Full Stack Developer
il y a 3 semaines
Bruxelles, Belgique Atcon Global Temps pleinJob Title: Full Stack Developer (Python React) Location: France / Belgium / Remote in EU (French-speaking preferred) Start: January 2026 - 3 Months to Start With Contract: Part-time, with potential to grow Level: Medior to Senior Role Overview We are looking for a Full Stack Developer to support a SaaS application built with Python and React. The role...
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Senior React Js Engineer
il y a 2 semaines
Bruxelles, Belgique SII Group Belgium Temps pleinSII is looking for a Senior React Developer to support the ongoing Agile and digital transformation of a leading business bank in Belgium. You will contribute to the development of enterprise-level digital platforms used daily by professional clients through web and mobile applications. Our mission is to contribute to the design and development of future...
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Full Stack Developer Python
il y a 2 semaines
Bruxelles, Belgique Meritis | B CorpTM Temps pleinLocation: Brussels Contract: Permanent or Freelance Client: International group – major player in the energy sector Description Within the WattsOn Processes team, the consultant will actively contribute to the development of the information system for the DownStream department. This department supports the risk management teams responsible for gas and...
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Développeur Full Stack Python
il y a 2 semaines
Bruxelles, Belgique Meritis | B CorpTM Temps pleinLieu : Bruxelles Contrat : CDI ou Freelance Client : Groupe international – acteur majeur du secteur de l'énergie Description Au sein de l'équipe WattsOn Processes, le consultant participera activement au développement du système d'information du département DownStream. Ce service accompagnera les équipes de gestion des risques responsables des...