Open to opportunities

Harsh Nirmal

@harshnirmal

Message

Junior software developer focused on MERN backend APIs and data-driven solutions.

India

Message

What I'm looking for

I’m looking for a role where I can build scalable backend services and developer-friendly APIs, work with modern TypeScript/Node.js frameworks, and apply data-driven thinking to ship reliable, well-tested features.

I’m a Junior Software Developer who trained in the MERN stack and built scalable applications using Node.js, NestJS, Express.js, React.js, TypeORM, and PostgreSQL. I focus on clean backend architecture, reliable data modeling, and efficient querying with strong emphasis on data integrity and normalization.

I contributed to ChainIt as part of the SDK team, developing public REST APIs for digital asset minting and secure product verification. I also built and documented APIs using Docusaurus with a React-based frontend to improve developer adoption.

I’ve worked on microservices-style backend architecture with RabbitMQ, including server status monitoring, data seeders, and third-party service integrations. Through projects like Student Dropout Analysis and Sports Infrastructure Management, I combine backend engineering with actionable, ML-informed insights and user-focused product features.

Experience

Work history, roles, and key accomplishments

Jr. Software Developer

eSparkBiz

Jan 2025 - Mar 2026 (1 year 2 months)

Built scalable applications on the MERN stack, contributing to ChainIt’s SDK team by developing public REST APIs for digital asset minting and secure product verification, including React-based API documentation with Docusaurus. Worked on backend architecture with server status monitoring, data seeders, microservices communication via RabbitMQ, and delivered analytics and sports infrastructure man

NestJS React TypeORM PostgreSQL MongoDB REST API Development Microservices