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EL Nova Labs
Software Engineer
2024
Led 5 engineers on a React/Redux/GraphQL ERP for 5,000+ concurrent users; 40% load-time cut; RAG over 10,000+ docs at 85% retrieval accuracy; 95% coverage and zero-downtime releases.
Role Overview
Software Engineer at EL Nova Labs leading a 5-engineer team on a production ERP, then shipping measured RAG and notice-generation on top of it.
Key Deliverables
- Led 5 engineers on a React/Redux/GraphQL ERP for 5,000+ concurrent users; 40% load-time reduction; zero incidents post-launch.
- GPT-4 notice generation with voice; LangChain RAG over 10,000+ docs at 85% retrieval accuracy; 62% less admin workload.
- Vitest + RTL at 95% coverage; blue-green GitHub Actions; zero-downtime production releases.
Technical Approach
Normalized Redux, code splitting, and memoization for load time. Retrieval accuracy was measured, not assumed. The release path was blue-green from the start.