TypeScript Developer for Automated Multi-Tenant App Build

Silverline Labs

Part-time · Remote · Flexible hours

About the role

Silverline Labs is revamping the performance and reliability of its customer‑facing services. We need a TypeScript Developer to refactor critical modules, improve latency, and ensure uptime under load.

Key responsibilities

• Audit existing TypeScript codebases for bottlenecks and memory leaks
• Implement async patterns and caching strategies to boost response times
• Write comprehensive unit and integration tests for new and legacy components
• Collaborate with QA and DevOps to monitor real‑time metrics and iterate quickly
• Document architectural decisions and performance benchmarks

Must-have skills

• 5+ years of TypeScript development experience
• Deep understanding of Node.js event loop and performance profiling
• Proficiency with Angular or React for front‑end integration
• Experience with CI/CD pipelines and automated testing frameworks

Nice to have

• Familiarity with cloud monitoring tools (e.g., Datadog, New Relic)
• Knowledge of serverless architectures