React - 618+ vacatures

OneSource Consulting

Job Title: Front end Engineer Expert level Language: French or Dutch, Belgium Location: Brussels, Belgium Duration: 01/04/2026- 31/03/2027 Job Description: One of the profiles we are looking for is a front-end developer/engineer, expert level (10+ years of experience), specializing in Angular 2+. We

Your challenge "> About you Essential talents and qualifications: A Master in Software Engineering or equivalent by experience, and with knowledge in data science and deep learning - a PhD in Mathematics, Physics, or AI is a definite advantage. Excellent knowledge and experience with React and Pytho

Sitemark

Join a forward-thinking company at the forefront of the renewable energy sector as a Full Stack Software Engineer. You will be instrumental in developing innovative web applications that manage and visualize drone-acquired data, leveraging cutting-edge technologies such as JavaScript, TypeScript, an

Your challenge "> About you Essential talents and qualifications: A Master in Software Engineering or equivalent by experience, and with knowledge in data science and deep learning - a PhD in Mathematics, Physics, or AI is a definite advantage. Excellent knowledge and experience with React and Pytho

DPD (Belgium) NV/SA

A fast-growing tech startup in Brussels is seeking a Front-End Developer Intern to support the team for at least 3 months. The role involves implementing new features, fixing bugs, and completing front-end projects autonomously. Candidates must have experience with React and Git, and basic knowledge

Overview ⚙️ AI Focused .NET / React — Back End Leaning Senior Software Engineer Our client is looking for a Software Engineer who weaves AI into the way they write, review, and ship code every day. Experience level matters less than the quality of thinking and the ability to integrate AI into develo

Enky | Furniture Solutions

We’re looking for a Senior Fullstack Developer to strengthen our internal technical capabilities and lead the evolution of our product ecosystem — from our existing Bubble stack to a modern, scalable, hybrid or full‑code environment centered around Shopify and custom backend services. You will play

Madison Recruitment

Beschrijving Voor een West-Vlaamse marktleider zoeken wij een Senior Frontend Developer. Je komt terecht in het interne R&D Engineering Team, waar test engineers en developers samenkomen. Daarnaast werk je samen met multidisciplinaire teams om nieuwe features te ontwerpen en succesvol te lanceren. A

Cebir - Smarter HR Decisions

Job Description — Senior Full Stack Developer (React Focus) About Cebir Cebir is a leading provider of scientifically validated assessment solutions, helping organizations across sectors make better HR decisions in recruitment, internal mobility, and talent development. Our platform combines robust

Webclew

Full Stack JavaScript Engineer Do you love ownership over a product, not just coding, but shaping how it works? We’re Dries and Thomas, founders of Webclew, and we’re looking for a Full Stack JavaScript Engineer to help us build the future of privacy monitoring. Webclew is a privacy tech SaaS platfo

Enky is seeking a Senior Fullstack Developer based in Brussels, Belgium, to strengthen its technical team and evolve its product ecosystem. Please read the following job description thoroughly to ensure you are the right fit for this role before applying. This role involves maintaining and optimizin

A leading online gaming company in Belgium is seeking an ambitious Software Engineer to contribute to its high-traffic online casino platform. This role involves full-stack development, working from design to production while ensuring scalability and compliance with international regulations. The id

Conveo

A leading AI research platform in Antwerp is looking for a Senior Full-Stack Engineer to lead the development of their innovative AI-powered applications. This role involves direct client interaction, ensuring solutions are aligned with customer needs, and participating in product brainstorming sess

Enky Srl

About the Role We’re looking for a Senior Fullstack Developer to strengthen our internal technical capabilities and lead the evolution of our product ecosystem — from our existing Bubble stack to a modern, scalable, hybrid or full-code environment centered around Shopify and custom backend services.

Everience Benelux

Job Description We are looking for an experienced Senior Fullstack Consultant (Python/React) to join a team responsible for the development and evolution of a critical information system. You will work at the heart of key business processes. Responsibilities Analyze functional requirements and under

A product-led technology business in Brussels is seeking a Senior Software Engineer with strong .NET and C# experience to integrate AI into development processes. The role focuses on building products with Next.js and requires hands-on experience with LLMs like GPT and Claude. Candidates should have

Job Title : Java Developer with JavaScript/TypeScipt/ React knowledge Experience : 3 to 5 years Language : English , good to have French/Dutch Mode : Hybrid (3 days/Week) Location : Brussels, Belgium Summary objective of the job As a member of one of the squads you analyse, develop and maintain func

A cloud-based transport management platform is seeking a Mobile Engineer to join their Frontend team in Ghent. The experience expected from applicants, as well as additional skills and qualifications needed for this job are listed below. This role involves building and evolving a React Native applic

AGAD Technology

A leading digital marketplace company in Belgium is seeking a Senior / Lead React Native Developer to transform their mobile application. This role involves evaluating the current app, improving its architecture, and implementing new features to enhance user engagement. As a technical lead, you will

Vivid Resourcing

A leading financial organization in Brussels is seeking a Senior Full-Stack Engineer to enhance their engineering team. In this role, you will lead the development of complex backend services in Java while also maintaining front-end components using React and TypeScript. This position offers up to €