Node.js Architect for Backend API Optimization

I'm in need of a seasoned Node.js Architect, primarily focused on enhancing the performance of our backend API services.

Key Responsibilities:
- Primarily working on backend API services
- Strategically improving API performance

Ideal Skills and Experience:
- Proven experience in Node.js, specifically with backend API services
- Strong problem-solving skills for identifying and rectifying API performance bottlenecks
- Experience with performance optimization techniques and tools
- Familiarity with security and scalability considerations.