Senior TypeScript Developer – UI Component Architecture

Silverline Labs

Project-based · Remote · Flexible hours

About the role

Silverline Labs is undertaking a performance and reliability overhaul of its customer‑facing services. We need a TypeScript Developer who can refactor critical modules, introduce type‑safe patterns, and ensure smooth scaling under load.

Key responsibilities

• Audit existing TypeScript codebases for bottlenecks and memory leaks
• Rewrite performance‑critical sections using async patterns and strict typing
• Implement comprehensive unit and integration tests to guard reliability
• Collaborate with QA and DevOps to integrate monitoring hooks
• Document architectural decisions and migration steps

Must-have skills

• 5+ years of TypeScript development experience
• Strong grasp of Angular and React ecosystems
• Proven track record optimizing high‑traffic web services
• Familiarity with CI/CD pipelines and automated testing

Nice to have

• Experience with performance profiling tools
• Knowledge of server‑side Node.js or Deno
• Background in cloud‑native deployments