- Develop and maintain scalable backend services using Node.js and NestJS.
- Design and implement RESTful APIs and microservices architecture.
- Work with PostgreSQL for database design, optimization, and query performance.
- Deploy, manage, and monitor applications on AWS (EC2, S3, RDS, Lambda, etc.).
- Collaborate with frontend developers, product managers, and other stakeholders to deliver end-to-end solutions.
- Ensure application security, data protection, and compliance with best practices.
- Optimize applications for performance, scalability, and reliability.
- Write clean, maintainable, and well-documented code.
- Participate in code reviews and follow backend development best practices.
- Troubleshoot, debug, and resolve production issues.

