Bhupender Sharma
@bhupendersharma
I build production LLM systems, multi-agent orchestration, and RAG pipelines.
What I'm looking for
I’m an AI Engineer focused on Generative AI & Agent Systems, building LLM-powered products that hold up in production. AWS Certified ML Engineer, I ship real systems like RAG pipelines, multi-agent orchestration, and LLM Gateway layers—always with reliability, safety, and measurable outcomes.
I led multi-agent orchestration at Lab49 using LangGraph and the Claude API, automating 65% of compliance review cycles with human-in-the-loop validation while cutting average review time from 4 hours to 30 minutes. I also built a production RAG pipeline across 500K+ financial documents (92% retrieval accuracy via hybrid search, query expansion, and re-ranking), and an LLM Gateway with provider failover, prompt versioning, token caching, and RBAC—serving 10K+ concurrent users at sub-200ms P95. Earlier, I delivered full-stack workflow automation that reduced processing from 3 days to 20 minutes and built monitoring with an ELK stack to cut incident response time by 40%; I later solo-founded Kareeb, a multi-agent, AI-native wellness app that reached 1K+ users.
Experience
Work history, roles, and key accomplishments
Founder - Kareeb App
Kareeb
Jan 2025 - Present (1 year 5 months)
Solo-built AI-native wellness app (Kareeb) with React Native (Expo) and Supabase, shipping in 8 weeks and reaching 1,000+ Play Store installs with ~30% D7 retention. Developed multi-agent onboarding/coach/educator workflows using Claude AI, RAG (pgvector), safety escalation, and SSE streaming coaching.
Senior Software Engineer (AI)
Lab49
Jun 2021 - Present (5 years)
Designed a LangGraph-based multi-agent compliance document review system that automated 65% of cycles and cut average review time from 4 hours to 30 minutes. Built a production RAG pipeline and LLM gateway serving 10K+ concurrent users with sub-200ms p95 latency.
Education
Degrees, certifications, and relevant coursework
Delhi Technological University
Bachelor of Technology, Computer Science & Engineering
Grade: CGPA: 7.2
Completed a B.Tech in Computer Science & Engineering at Delhi Technological University (CGPA: 7.2).
Tech stack
Software and tools used professionally
Google Tag Manager
Microsoft Azure
GitHub
Kubernetes
Cloudflare
Jenkins
GitHub Actions
React Native
Expo
DB
MySQL
PostgreSQL
MongoDB
Gmail
Spring Boot
Next.js
Tailwind CSS
Google Analytics
OpenCV
Redis
Terraform
React
Python
Java
TensorFlow
PyTorch
Kafka
FastAPI
iOS
GraphQL
AWS Lambda
Serverless
Docker
Amazon Web Services (AWS)
Supabase
LangChain
ChromaDB
Weights & Biases
Pinecone
ElevenLabs
Cursor
GitHub Copilot
pgvector
LangGraph
Windsurf
Stack AI
Claude Code
OpenCode
Remote
Check
Jan
Android
Availability
Location
Authorized to work in
Website
kareeb.clubPortfolio
bhupenderkumar.github.io/aboutJob categories
Skills
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