Backend Development: Design and build RESTful APIs and microservices using Node.js and frameworks like Express.
System Architecture: Contribute to scalable, high-performance backend designs.
Code Quality: Write clean, maintainable code and enforce best practices.
Mentorship: Guide junior developers and support their growth.
Collaboration: Work closely with frontend developers, product managers, and QA teams.
Database & Security: Design scalable databases (PostgreSQL, MongoDB) and implement security best practices (e.g., HIPAA).
Cloud Infrastructure: Use AWS, Docker, and Kubernetes for scalable cloud deployments.
Optimization: Focus on system performance, debugging, and continuous improvement.