Mid. Frontend Developer

Mid. Frontend Developer
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Creating user-friendly and high-class web applications from design to application development and driving the long-term development strategy planned for Lean Scale and its clients. Ownership of end-to-end product quality, from developing and maintaining core app frameworks to eliminating scroll junk, helping to make the web sites more reliable, performant and delightful while ensuring continuous improvement for the initiatives of the Company and selected clients of the Company.

Functional Skills

  • Strong knowledge of JavaScript, React, ReactJS framework
  • Strong knowledge of HTML5, CSS
  • Strong knowledge of CSS transpilers like SASS, Less or Stylus
  • Strong knowledge of web performance (First byte, load time, execution time etc)
  • Become an expert on at least one product
  • Analyze, find root causes and fix bugs
  • Create high quality code, covered by Unit Tests (when it’s possible)
  • Code passes Code Review, QA and UAT stages at once.
  • Code should be maintainable (readable, no code duplication, includes logs)
  • Implement complex new features
  • Prepare tech analysis
  • Document the design
  • Identify contracts & respect them
  • Escalate issues on time without keeping yourself blocked. Avoiding random changes and preparing ITDs instead when a technical decision is needed
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