Este perfil está escrito en inglés
MERN Stack Developer | AI/RAG Systems
Demonstrated experience with JavaScript.
Demonstrated experience with TypeScript.
Demonstrated experience with SQL.
Demonstrated experience with Node.js.
Demonstrated experience with Bun.
MERN Stack Developer | AI/RAG Systems open to new opportunities
Sole engineer for three production award portals (Guild, YAMS, Outstanding); built Node.js/MongoDB APIs for member applications, multistage reviews, approvals and admin workflows.. Turned HQ/state stakeholder requirements into HLD/LLD decisions: shared service modules, API contracts, data models and state transitions; standardized reusable UI and backend components across portals.. Integrated existing member UID verification and regional records; implemented OTP authentication, role-based access controls and state-scoped permissions to protect member information.. Built ARPO’s PDF ingestion and retrieval pipeline, processing scouting documents into embeddings for searchable, LLM-grounded answers to rules and badge questions.
Worked directly with India- and US-based clients, translating product feedback and requirements into deliverable AI learning and trading workflows through iterative reviews.. Built a multimodel extraction pipeline connecting three recognition models and a judge model; validated and transformed exam-paper images into structured questions for guided practice.. Developed a stock-market simulator with third-party live-price integrations, order/position tracking and continuously updated profit/loss views.
Developed and tested REST APIs for AI/LLM services; defined request/response contracts, input validation, error handling and model integration boundaries.. Automated API documentation and repeatable API tests; containerized services in Docker across development, staging and production, supporting code review and deployment workflows.