
Develop and maintain backend services and APIs using Node.js and Express.js.
Design and manage relational databases using PostgreSQL and MySQL.
Integrate and maintain ORM tools such as Sequelize or TypeORM for efficient database operations.
Write clean, modular, and testable code following industry best practices.
Collaborate with front-end developers to deliver seamless integration.
Optimize backend performance and ensure application scalability and reliability.
Debug issues and perform thorough testing to ensure system stability.
Document system architecture, processes, and codebase changes.