junior frontend developer

FRONTEND DEVELOPER Job Title: Freelance Frontend Developer (1-Year Contract) Location: Belgium (Hybrid: 3 days on-site, 2 days remote) Employment Type: Freelancer Contract Duration: 1 year About the Role We are seeking a Freelance Frontend Developer to build modern, responsive, and high-performance user interfaces for our web applications. In this role,...

In deze functie sta je in voor de ontwikkeling van moderne web- & mobiele applicaties binnen het Digital Solutions R&D team. Je werkt aan de nieuwe generatie digitale Renson-tools die de werelden van software en hardware samenbrengen. Je hebt affiniteit met UX en UI en streeft ernaar de gebruikservaring van onze klanten en professionele partners naar een...

Seeking a Full Stack Developer proficient in TypeScript and React to build and optimize a new digital platform for sustainable real estate. Responsibilities include front-end development, API work, and contributing to technical strategy.

Seeking a Full Stack Developer proficient in TypeScript and React to build and optimize a new digital platform for sustainable real estate. Responsibilities include front-end development, API work, and contributing to technical strategy.

We're working with a fast-growing SaaS company based in Leuven, who are looking for a skilled Front-end Developer to help build intuitive features for their application used to visualize and interact with spatial data.You will join a multidisciplinary product team and play a key role in shaping user-facing features for a modern, data-driven...

Geplaatst: 26 jan 2026 Sluitingsdatum: 15 mei 2026 Startdatum: Flexibel Afdeling: DevelopmentAls Frontend Developer bij Olix werk je aan de interfaces waar medewerkers van onze klanten dagelijks mee werken. Dat kan een aangepast Odoo-portaal zijn voor een groothandelaar, een volledig gebrande headless webshop, of een React-dashboard dat live productiedata...

Rejoignez une entreprise software en pleine croissance et contribuez au développement d'applications utilisées par des milliers d'utilisateurs professionnels.Notre partenaire est un **éditeur de logiciels belge** qui développe des solutions métier innovantes destinées aux professionnels et aux PME.Dans le cadre de sa croissance, l'entreprise recherche...

On behalf of a fast-growing Belgian SaaS scale-up, we're looking for a senior front-end developer who thinks like a designer and builds like an engineer.This company helps businesses across Europe manage their finances more efficiently through complex web platforms. They're expanding fast and need someone who can shape the product's look and feel from...

Senior Frontend Engineer | AI | React / TypeScript / Next.js | £80k–£130k + Equity | Remote UK/Europe I’m working with a YC-backed AI startup building autonomous AI products for some of the world’s largest institutions. They’re growing quickly following one of the largest Seed rounds in YC history and are now looking for an exceptional Senior...

Vos missions Great assignments await you with our key account clients in rich and varied environmentsWe are looking for an experienced Frontend Web Developer to join a strategic project focused on building a modern Case Management System (CMS) platform. The solution will support critical operational processes and will be developed using a modern cloud-native...

Are you passionate about frontend development? You may soon be part of Eummena — join our team for impactful open EdTech solutions across the world. Eummena is an EdTech enterprise established in Leuven (HQ), Belgium and with offices in Greece and the Gulf region. Operating with a human-first culture and an Agile DevOps mindset, we are Moodle's Premium...

ResponsibilitiesDevelop, maintain, and evolve high-quality React/TypeScript applications, translating product and design requirements into robust, scalable, and maintainable features.Build and improve core product functionality in collaboration with product managers, designers, and backend engineers, ensuring a seamless and consistent user experience.Design...

Sopra Steria biedt op maat gemaakte end-to-end corporate technologie en softwareoplossingen aan die organisaties helpen gedurfde keuzes te maken en resultaten te behalen. Met meer dan 51.000 collega's in bijna 30 landen behoren wij tot de top van Europese digital solutions leveranciers. Organisaties in Europa vertrouwen op onze technologie vanwege onze...

About The Job We are a large company with a start‑up spirit. We organize ourselves into expert knowledge Units that collaborate with each other. About The Job We are a large company with a start‑up spirit. We organize ourselves into expert knowledge Units that collaborate with each other. That's why we are looking for curious individuals who are...

ppChoosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired bya collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizationsunlock the value of...

***About Us :*** For more than 25 years, ITS Group has been a French ESN specializing in digital transformation, employing around 1,400 employees across 8 agencies in France and 1 in Belgium. Our expertise: IT infrastructure & operations, cloud & managed services, mobility, workstations & networks, strategy, consulting & AMO, cybersecurity, development...

Senior Frontend Engineer | AI | React / TypeScript / Next.js | £80k–£130k + Equity | Remote UK/EuropeI’m working with a YC-backed AI startup building autonomous AI products for some of the world’s largest institutions.They’re growing quickly following one of the largest Seed rounds in YC history and are now looking for an exceptional Senior...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired bya collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizationsunlock the value of technology...

pJe komt in een klein, hands-on team dat het AI-beleid van de groep in de praktijk bouwt. Collega’s in de hele organisatie bouwen zelf tools en programma’s met AI. Jij bent de vakman ertussen: de beschermlaag tussen AI en productie. Wat AI of een collega bouwt, gaat pas live nadat jij het gelezen, getest en goedgekeurd hebt, en blijft daarna draaien...

pJe komt in een klein, hands-on team dat het AI-beleid van de groep in de praktijk bouwt. Collega's in de hele organisatie bouwen zelf tools en programma's met AI. Jij bent de vakman ertussen: de beschermlaag tussen AI en productie. Wat AI of een collega bouwt, gaat pas live nadat jij het gelezen, getest en goedgekeurd hebt, en blijft daarna draaien omdat...