Frontend Developer - JavaScript (for Zonky)

  • Full-time

Company Description

We are looking for a Backend Java Developer (any seniority) for our client - Zonky - a leading Peer-2-Peer lending provider in the Czech Republic.

Job Description


You will help Zonky build web user interface for a leading peer to peer lending platform. You will specialize in building a responsive and complex in-browser application for thousands of users.


This is Zonky's culture:

You build it, You run it. Engineers go with features to production. Your
job ends when a feature is fully rolled out to 100% customers. No
Ivory tower architects. You are fully accountable for your decisions,
we do expect ownership. Agility over perfection. You have nothing
except hypothesis until you release it. Release, validate your
hypothesis, adapt on the result - repeat until it’s good enough.
Blameless. We consider our mistakes as an opportunities to make it
better next time.



You should:

  • be a professional JavaScript developer with 2+ years in the industry
  • have experience with at least one modern web UI frameworks (React, Angular, Ember etc.)
  • have experience building rich browser apps with HTML, JavaScript, CSS
  • have understanding of single-page web application architecture
  • have experience using and implementing REST API’s
  • be able to write automated tests, design testing strategies
  • be a team player


We welcome:

  • experience ES6+, async programming, TypeScript, RxJS, Node.js, JavaScript performance
  • understanding of patterns used for developing large web applications
  • experience developing responsive web applications that work across multiple devices
  • being a full stack engineer knowing Node.js or Java


Extra goodies:

  • informal working environment and fun company culture
  • your choice of MacBook laptop
  • relax zones, gym, sports program
  • regular company pub evenings and social events
  • fridges full of free refreshments, and more