Rishikesh - Software Engineer at Packapeer Academy Pvt. Ltd.

Proficient in building and maintaining server-side applications using Node.js.

Skilled in creating dynamic user interfaces and single-page applications with React.js.

Experienced in utilizing TypeScript for building robust and maintainable codebases.

Knowledgeable in database design and management using PostgreSQL.

Contributing as a full-stack engineer in the development of scalable, enterprise-grade web applications using TypeScript, React, Node.js, and PostgreSQL following clean and domain-driven design principles.. Designed and implemented PostgreSQL database schemas, complex functions, and views using joins, CTEs, and advanced SQL techniques.. Built and maintained backend APIs using Node.js, Express, and PostGraphile, ensuring type safety and modular architecture.. Developed interactive and reusable UI components using React and Material UI, following Atomic Design and clean architecture patterns.. Integrated RabbitMQ for inter-service communication, implementing producers, consumers, retry mechanisms, and dead-letter queues for reliability.. Improved system security by implementing nonce mechanisms and rate limiting across application modules.. Worked on an enterprise platform (ERP) comprising student tools, employee portal, finance applications, and LMS, gathered requirements from stakeholders, translated them into technical solutions, and effectively communicated system functionality and updates.