1d ago
Mid / Senior Frontend Engineer
Warsaw
✨ $100k-$160k / yearest.
full-timesenior Remotesoftware
🛠 Tech Stack
💼 About This Role
You'll deliver complex frontend systems for a data analytics platform used globally. You'll partner with product managers to shape features and drive technical excellence across the team.
🎯 What You'll Do
- Deliver complex, scalable frontend systems
- Partner with product managers to co-author requirements
- Lead technical decision-making for medium-to-large features
- Proactively identify bottlenecks and drive fixes
📋 Requirements
- Strong experience with JavaScript, TypeScript, and React
- Proven ability to architect complex state management
- Competence in unit and integration tests using Jest, Cypress, or Playwright
- Deep understanding of web performance optimization
✨ Nice to Have
- Experience in data visualization and analytics
- Portfolio or GitHub demonstrating clean code and complex solutions
- Familiarity with Ruby on Rails, MongoDB, or Clickhouse
🚩 Heads Up
- Additional requirement for fluency in Russian and English, not standard
- Role blends mid and senior levels without clear distinction
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