Senior Frontend Engineer
S
SquadsFinancial Technology
AnywhereFull-TimeSenior
Salary not disclosed
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Job Details
- Languages
- English
- Experience
- 5+ years
- Required Skills
- Software DevelopmentFrontend DevelopmentJestReact.jsTypeScriptUI DesignUser Experience DesigngRPCREST APINext.jsWeb3.jsMentoring
Requirements
- 5+ years in building and delivering high-performance, visually refined web applications
- Deep understanding of browser fundamentals, modern JavaScript (ES6+), and advanced TypeScript features
- Strong proficiency in React, TypeScript, and modern frontend development best practices
- User-first mindset, proactively shaping features and interfaces
- Solid grasp of systems design, debugging, and application performance
- Experience working with REST APIs and backend systems, gPRC and WebSocket APIs
- Strong communication skills and comfort with ambiguity
- Understands extension sandboxing and least-privilege permissions
Responsibilities
- Rapidly implement functional, responsive UI components from designs
- Lead frontend architecture and help evolve our design system
- Collaborate with product and engineering teams to ship features from concept to launch
- Maintain and improve the application codebase with scalable, well-documented, and tested code
- Uphold high coding standards, contribute to code reviews, and mentor junior engineers
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