Open to opportunities

Sumit Parmar

@sumitparmar

Message

Software Developer building scalable multi-tenant LMS platforms and GenAI-driven products.

India

Message

What I'm looking for

I’m looking for a role where I can build scalable backend systems and ship GenAI features end-to-end—working with secure APIs, performance optimization, and real user impact in SaaS products.

I’m a Software Developer focused on building scalable, secure platforms—especially multi-tenant SaaS LMS backends. At Athena Learning Management System Pvt Ltd., I engineered RESTful APIs with role-based access control, optimized PostgreSQL/MySQL/Redis performance, and deployed SCORM learning packages using AWS S3.

I also develop production-grade AI experiences inside learning products, including a role- and organization-aware AI chatbot with streaming LLM responses and monitoring. I built a retrieval-augmented generation (RAG) pipeline using LMS documents and vector databases, and improved chatbot scalability with rate limiting and performance safeguards.

Experience

Work history, roles, and key accomplishments

Current

Software Developer

Current

Athena Learning Management System Pvt Ltd

May 2025 - Present (1 year 1 month)

Engineered and scaled a multi-tenant SaaS LMS backend for 500+ global users with secure data isolation and role-based access control, improving content management efficiency by 30%. Optimized PostgreSQL/MySQL/Redis to cut average API response time by 25% and deployed 200+ SCORM learning packages via AWS S3 while building a production AI chatbot with RAG and streaming OpenAI responses.