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Evolution

Senior Frontend Developer

Location
Warsaw, Masovian Voivodeship, Poland
Work model
OnSite
Seniority
Senior
Employment
FullTime
Posted
Added to Codestelle
Apply on company website

Language requirements

German
Not specified
English alone
Not specified

Based on explicit wording in the listing. “Not specified” does not mean a language is optional.

About this role

Join a team at the core of our promotions ecosystem - the engine behind some of the most exciting player experiences on our platform. You’ll work closely with multiple teams on a highly visible, business-critical product, tackling a wide variety of challenges ranging from back-office flows to polished, customer-facing UI. We’re looking for a frontend developer who cares about clear, intuitive interfaces and feels confident working with animations and performance optimizations. It’s a fast-paced environment with plenty of room to grow, make an impact, and shape how millions of players experience our games.

Key Responsibilities:

  • Develop and maintain high-quality frontend applications using TypeScript and React.
  • Work with complex data-driven applications and design complex user interfaces.
  • Ensure the application’s code is scalable, consistent, maintainable and optimised for performance.
  • Collaborate closely with UX/UI designers to architect, implement & maintain Design System and build UI library based on that
  • Collaborate closely with backend developers and BA/product managers.
  • Take ownership of features and technical decisions, diving into details to ensure high-quality results.

Requirements:

  • A proactive problem solver and analytical thinker.
  • Keen attention to detail and willingness to dive deep into technical challenges.
  • Extensive experience in building large, consistent, maintainable and scalable frontend applications.
  • Solid understanding of frontend architecture and design patterns.
  • Strong proficiency in TypeScript and React.
  • Experience working with & maintaining data-heavy applications and building complex user interfaces.

Nice to have:

  • Experience with MUI & its customisation
  • Working with/setting up CI/CD pipelines