Taken en verantwoordelijkheden

As a Senior Front-end Developer you maintain the balance between creativity and functionality for our webshop, and you coach your fellow developers.
How do I become a Senior Front-End Developer at Coolblue?

As a Senior Front-end Developer you work on the user-friendliness of our webshop for millions of customers. You enjoy working with the Interaction Designer to pick up stories. You get energy from coming up with creative solutions and are happy to present this within the team. You are also proud of your work and welcome all feedback. You share your knowledge with your team and other front-enders. "Want to become a Senior Front-end Developer at Coolblue? Else de Boer explains how to do that. "

You enjoy doing this

  • Improving the user-friendliness of our webshop for millions of customers.
  • Thinking about technical choices, such as our architecture, tools and processes.
  • Keeping an eye on the performance of the webshop and analyze how you can improve it.
  • Actively coaching your fellow developers and continuously providing them with constructive feedback.
  • Making our webshop even a little bit better every day.

You recognize yourself in the following
  • You have a BSc or MSc in for example Computer science.
  • You have 5+ years of experience as a Front-end Developer.
  • Experience with modern JavaScript (ES2017), HTML, CSS / SCSS and associated frameworks.
  • You have experience with React. 
  • Experience in one or more server-side languages ??such as PHP or C#.
  • You ensure code quality through Test Driven Development and linting.
  • Working in a fast Continuous Integration & Deployment environment makes you enthusiastic.
  • You feel like a fish in water when you work with Scrum / Agile.

This is what you’re looking for in a job
  • Money.
  • With over 30 training courses in our own Coolblue University, you can become a little better every day.
  • A discount on all our products.
  • Extraordinarily good work environment, including freshly made snacks, monthly drinks, legendary Coolblue parties, awesome team activities, and an informal, playful department.
  • 25 leave days. As long as you promise to come back.
  • Travel allowance and a retirement plan.
  • A picture-perfect office at a great location. You could crawl to work from Rotterdam Central Station. We recommend just walking for 2 minutes, though.

Solliciteren kost slechts enkele minuten.

Hier ga je werken: Coolblue

Er zijn weinig bedrijven waar zoveel collega’s ook vrienden zijn. Dat is onze kracht. Omdat je voor vrienden alleen het beste wilt. Omdat we het samen beter weten dan alleen. Omdat we de beste ideeën soms buiten werktijd bedenken. Omdat je tegen vrienden gewoon de waarheid vertelt. Eerlijk en direct, ook als dat moeilijk is. We luisteren, en staan open voor kritiek. We geven zonder direct iets terug te verwachten. 

Vriendschap ontstaat...

Ik wil meer weten over Coolblue
Bij Coolblue krijg je de vrijheid om te doen wat je wilt. Het maakt niet uit of je nieuw bent, want er wordt gewoon naar je geluisterd en je krijgt de kans om inzichten te delen.
George Khedoe
George Khedoe Product Support Specialist

Laat ons je helpen!

Maak gratis gebruik van de volgende hulpmiddelen:

  • Een stappenplan waarmee je gemakkelijk een motivatiebrief schrijft;
  • 2 concrete voorbeeld-motivatiebrieven zodat je direct weet hoe je kan beginnen;
  • Email serivce waarmee je alleen passende vacatures ontvangt op momenten die jij zelf kiest

Front end developer

Den Haag  (22 km)

Delphi Developer

Rotterdam  (0 km)
Logo Coolblue

Delphi Developer

Rotterdam  (0 km)
Logo Coolblue


IQ Leads
Alphen aan den Rijn  (25 km)
Logo IQ Leads

Junior Developer C#

Rotterdam  (0 km)
Logo Coolblue