Senior Frontend Developer wanted for a sustainable e-commerce platform in Brussels
A fast-growing startup specialising in sustainable e-commerce and marketing is hiring a Senior Frontend Developer to take the lead in shaping the user experience of a complex, design-driven e-commerce platform. You’ll join a small development team and take ownership of the frontend, working closely with design and product to deliver high-quality, performant interfaces.
What’s on the roadmap
* Rebuilding the frontend using Next.js App Router
* Leading the implementation of advanced UI animations and interactions
* Optimising for speed, scalability and cross-device performance
* Integrating with a backend built on Nest.js, Mikro-ORM, and PostgreSQL
What do you bring
* 5+ years of experience with React, Next.js, SSR and TypeScript
* Strong command of Tailwind CSS and building pixel-perfect, accessible UI
* Experience deploying Next.js apps beyond Vercel (e.g. Node.js, Docker, Cloud)
* Ability to lead a small team and guide frontend decisions
* Interest in sustainable tech, e-commerce and design systems
* English only
The setup
* Young, product-focused startup
* Flexible work environment: 1 day/week onsite in Brussels, the rest remote (work abroad also possible)
* Autonomy over hours and technical choices
* Small dev team with room to grow and experiment
Location: Brussels
Start date: Summer 2025