• Part of a team building Moderna’s AI/ML GenAI platform, on top of the in-house
”Compute platform” (supporting ~1M jobs), to democratize AI models and fine-tuning across all teams.
• Implementing above platform with Pulumi’s IaaC in TS to provide closed +
opensource models, hugging face models, & GenAI based information retrieval.
• Built 2 products on top of above platform - ”mChat-app” & ”mChat-lite”(browser
extension) - for LLM based QA, document QA & website QA - used company-wide.
• Built end-to-end workflow for doc-based ”Information Retrieval” - doc chunking,
ingestion, retrieval (semantic + keywords(bm25)), LangChain summarization.
• Tech: Node JS, Nest JS, Typescript/Javascript, Python, Cypress, AWS ECS, Docker, Pulumi,
Weaviate, ChromaDB, LangChain, React JS, Next JS, Anthropic, OpenAI SDKs.