Job Description
Responsibilities:
Design efficient relational database schemas (PostgreSQL). Architect and implement backend systems using NestJS and ORMs (TypeORM/Prisma). Apply design patterns to build maintainable, scalable code. Develop, document, and maintain APIs (REST & optionally GraphQL) for multiple front-end apps. Implement Redis caching strategies for performance optimization. Set up CI/CD pipelines, manage AWS infrastructure (RDS, ECS/Lambda, S3, CloudFront, API Gateway, Cognito), and monitor system health. Deploy and maintain backend services using CSP (Cloud Service Provider) tools. Perform database query optimization and cost optimization for cloud usage. Use Swagger/OpenAPI for API documentation and collaborate closely with front-end teams to align on API design. Enhance, refactor, and scale systems over time to meet growing business needs. Working Type: Fully Remote. Requirements: