Fullstack JavaScript Developer

Becoming a Fullstack JavaScript Expert needs a great deal of effort and engagement. You have to understand why JS functions the way it does.

What you will bring to the table?

  • proven 4+ years’ of commercial experience in JavaScript
  • proven 3+ years’ of using modern frontend frameworks (React.js + Redux or Angular)
  • proven 1+ year experience in using Node.js
  • practice in TypeScript and SPA
  • practical experience in creating unit tests
  • practical approach to quality software engineering, including design patterns and S.O.L.I.D. principles
  • deep concern for usability of the products you work on
  • understanding of business and a client-oriented attitude
  • acting as a trusted advisor in terms of decision-making process
  • very good command of English and Polish, both written and spoken (CEFR B2+)
  • skill of giving precise and constructive technical feedback (code review)

What you might surprise us with?

  • if React.js is your main library, then Angular is nice to have
  • if Angular is your main framework, then React.js (or willing to learn React) is nice to have
  • experience with styled-components
  • experience with GraphQL
  • experience with using Canvas
  • practical knowledge in React Native
  • knowledge about DevOps/Tooling
  • a sense of aesthetics for web design

Your work in details

  • you’re going to be a member of Product Design team
  • working closely with new clients – design thinking sessions, estimations, solution proposals
  • designing and building prototypes and projects for clients
  • creating Synergy Codes’ products (i.a. Multiplayer applications)
  • working with cutting-edge technologies (team is free to choose technology choice)
  • optimizing businesses by process mapping, modeling, and visualization
  • helping to speed up our clients’ decision-making process
  • having code versioned with Bitbucket and Git (we do code reviews and regularly pay technical debt)
  • creating both SPA and Client-Server projects
  • deploying and maintaining projects in Agile methodology

Meet your recruitment guardian

Hello, I'm Marysia
Synergy Codes Recruitment Specialist

I can’t imagine my life without music and I’m a huge fan of Italian cuisine. When I’m off I run, mostly 5-10km, but I also run in my home plant jungle. At Synergy Codes I’m in charge of recruitment, so if you need some Q&A, you’ve come to the right place!

Wanna join the Squad?

If like us, you want to be yourself at work, you’re constantly striving for self-development, and the opportunity to see the real effects of your work gives you an energetic kick, well … we have a lot in common!