Front-end Developer (NL/EN)
LI-DNI
Start building real apps - and your career
At Gomibo, we build a lot of what we use ourselves – especially where custom development adds real value. We rely on open-source libraries where it makes sense, and build our own solutions when off-the-shelf tools fall short. Together, this powers the webshops and tools we use in 30+ European countries. As a Junior Frontend Engineer (Software Engineer I), you’ll contribute to production code from the start, collaborate with others on real features, and steadily grow your skills using the same tools and workflows as the rest of the team.
What you’ll do
You’ll be part of a supportive multidisciplinary engineering team that includes frontend and backend developers, product designers, and product managers.
You might work on:
● Building UI components in React
● Learning to use GitLab, Vite, React Router v7, and Docker – although we assume basic knowledge of JavaScript/TypeScript and Git
● Fixing layout bugs and refactoring older code to be more maintainable
● Collaborating in code reviews and pair programming sessions
● Bringing designs to life and helping polish UX details
● Investigating why a dropdown only breaks when opened in Firefox on one specific version of macOS
There’s always someone to ask when you get stuck, and we’ll help you build confidence in both your code and your decisions.
Our tech & workflow
Frontend: React, React Router v7 (Remix v2), TypeScript, Vite, CSS, Jest, Storybook, Chromatic
Platform: GitLab for version control, code reviews, CI, and collaboration
Infra: Docker, Sentry, Kubernetes, Prometheus
Workflow: Agile mindset, daily standups, pair programming, and a culture of giving and receiving constructive feedback
We care about clean, maintainable code and a healthy learning environment. We work using agile practices and strive to organize ourselves into small teams – typically 5 engineers, one product manager, and one product designer. Code reviews are standard. We are realistic about legacy code — and take initiative to improve it
What do we offer?
Are you joining our team? Then we’ll not only make sure you have a great job, but also attractive employment benefits. Take a look at our full employment conditions here.
In addition to a good salary, a favorable pension scheme, and 25 vacation days per year (option to buy 5 more), you can also count on:

Terms of Employment
Monthly vacation allowance so you don’t have to wait for it.
Lots of discounts at local businesses.
Friends & Family vouchers.

Personal growth
Training programs, one-on-one coaching, and peer learning sessions.
The opportunity to take on more and more responsibility.

Culture & activities
Plenty of (optional) social activities such as board game and video game nights, chess, bouldering, and Friday afternoon get-togethers.

Tools & hybrid working
A MacBook Pro
Flexible starting times (between 8:00 and 9:00).
Hybrid working: up to two days working from home.
What we're looking for
You might not have much professional experience yet, and that’s totally fine. We’re looking for someone who’s motivated, curious, and ready to grow.
We’d love to see that you:
● Understand HTML, CSS, and JavaScript fundamentals
● Have tried building projects with React or Vue
● Enjoy solving problems and learning how things work
● Are comfortable working in a team and asking for help when needed
● Speak English fluently (Dutch is helpful but not required)
English | Nederlands
If you have any questions about this vacancy, you can always contact our Talent & Recruitment Specialists. They can be reached between 9:00 and 17:30 on working days at telephone number 050-2113856. You can also send an email to werken@belsimpel.nl.
Would you like to know what the application process looks like? Then click here.
Gomibo Benefits
Will you be there next year? Only if you want to, you don't have to. At Gomibo everyone can be themselves.