About this role
Senior Frontend Software Engineer at RTB House. Location: Warsaw or Krakow or Poland. Role: designing solutions, writing code, leading projects Requirements: 8+ years developing complex web software; strong JavaScript/TypeScript and Browser APIs skills; Webpack/Vite experience; web performance, internet protocols, production monitoring, and full-stack concepts; C1 English and Polish. Category: Software Development Seniority: Senior Level Tools: JavaScript, TypeScript, Browser APIs, Webpack, Vite, OpenRTB, MRAID, VAST, Real User Monitoring (RUM), CI/CD Commitment: Contract Workplace: Remote Languages: English, Polish