Senior Frontend Developer

A global software company in the cyber security and authorization domain are looking for a Senior Frontend Engineer to join their R&D team and take a hands-on role in building end-to-end product features, focusing mainly on React with some backend exposure, while working closely with product, backend, and QA teams in an agile, fast-paced environment.

What will you do:

Frontend development with some backend coding (Java, Go)
Setting and tracking performance via KPIs
Building large-scale, multi-tenant cloud solutions
Working with cutting-edge technologies in a dynamic environment, including mentoring team members

Requirements:

7+ years of experience building React-based applications (at least semi-recent version,v16+)
Strong understanding of frontend architecture, design patterns, and scalability
Hands-on experience with modern UI testing frameworks
Proven ability to write clean, maintainable, high-performance code
Experience using AI-assisted development tools (e.g. Copilot, Cursor)
Experience with Node.js – advantage
Experience with Go or Java – advantage
Nginx experience – advantage
Background in authentication, authorization, or cyber security – advantage