Experience / A few chapters
Built in the real world.
Different teams, different challenges. The same care for useful products and systems that hold up under pressure.
01 / May 2025 - PresentGurugram, India
Senior Backend Developer
Unlimits
- Designed and built a scalable Node.js and TypeScript backend platform for onboarding, content management, and AI-driven workflows.
- Implemented AWS Cognito and JWT-based authentication with role-aware access control across multiple environments.
- Delivered low-latency REST and real-time APIs with Express and WebSockets for event-driven product features.
- Built data-intensive services on PostgreSQL and Redis and improved API latency by more than 40% through schema, index, and caching work.
- Implemented RAG workflows with vector stores and OpenAI APIs to power semantic search, contextual memory, and recommendations.
02 / Oct 2023 - May 2025Gurugram, India
Backend Developer
Factacy Private Limited
- Shipped a scalable backend architecture on Node.js, Express, TypeScript, Azure VMs, and Azure Apps with GitHub Actions based CI/CD.
- Used Azure Functions, Cosmos DB triggers, and HTTP triggers to support a SaaS workflow while reducing operational costs.
- Integrated Apache Solr for cloud-agnostic text search and reduced search-related costs by 15%.
- Dockerized services for isolated environments and smoother inter-container communication.
- Automated deployment and management of 15+ Azure VMs with Ansible, cutting manual intervention significantly.
03 / Jul 2020 - Jul 2021Agra, India
Software Developer
Technocraft Solution
- Developed and maintained backend services in JavaScript, TypeScript, and Node.js with an emphasis on robust API creation.
- Contributed to full-stack delivery with React, HTML, CSS, and JavaScript when product needs required it.
- Improved runtime performance by combining Redis caching with MongoDB-backed persistence.