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Aakarsh KumarAK
Open to opportunities

Aakarsh Kumar

@aakarshkumar

GenAI engineer-in-training building production RAG and agentic AI systems that cut turnaround time fast.

India
Message

What I'm looking for

I’m looking for a GenAI role where I can ship production RAG and agentic workflows, fine-tune models, and build FastAPI services that improve latency and accuracy with data-driven iteration.

I build production-ready GenAI and agentic AI solutions, with a focus on RAG pipelines, LLM orchestration, and measurable performance gains. I’ve shipped end-to-end AI products by designing AI/ML cores with FastAPI, integrating AI-assisted frontends, and wiring PostgreSQL/Supabase for persistence.

In my recent internship, I deployed a production RAG pipeline (LangChain + PageIndex) over 15K+ docs and reduced content lookup time by ~60%. I also fine-tuned a BERT classifier for intent detection at 88% F1 and built an LLM generation pipeline (Gemini API + LangChain) that cut campaign turnaround from 3 days to under 4 hours.

Experience

Work history, roles, and key accomplishments

SC

Artificial Intelligence Intern

Scalezix

Jul 2025 - Mar 2026 (8 months)

Owned end-to-end AI product delivery across 8 months, building AI/ML cores with FastAPI and integrating PostgreSQL/Supabase for persistence. Built a production RAG pipeline over 15K+ docs (LangChain + PageIndex) to reduce content lookup time by ~60%, and fine-tuned a BERT intent classifier achieving 88% F1 while cutting campaign turnaround from 3 days to under 4 hours.

Education

Degrees, certifications, and relevant coursework

Gautam Buddha University logoGU

Gautam Buddha University

Bachelor of Technology (B.Tech), Artificial Intelligence

2022 - 2026

B.Tech in Artificial Intelligence at Gautam Buddha University (Aug 2022–June 2026).

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