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takeoff@contextjetai.servicesSan Diego · Dubai · Bengaluru
About  /  Leadership
Yashraj Motwani

Yashraj Motwani

NLP Engineer & AI Researcher

I specialise in the inner workings of language models, adapting and evaluating them so they perform reliably in production. IIT Kharagpur. Ex-EXL R&D.

NLPLLMsRAGResearch

What I build

LLM Fine-tuning

Custom models with LoRA, Q-LoRA for domain-specific tasks. Not just prompting, but actually improving the model itself.

RAG & Retrieval

Retrieval with ColBERT, SPLADE and hybrid search. Measured against real questions, not guessed at.

NLP Pipelines

Intent clustering, NER, summarization, question answering. Production-grade, not research-grade.

Background

  • B.Tech + M.Tech, IIT Kharagpur
  • NLP R&D at EXL (Energy, Healthcare, Travel)
  • Research at Sungkyunkwan University, Seoul
  • Research at Johannes Gutenberg University, Mainz
  • Based in Dubai, UAE

Signals

  • B.Tech + M.Tech from IIT Kharagpur
  • Published research: graph neural networks for energy reconstruction
  • 2 gold medals at Inter IIT Cultural events
  • Led ML project team of 15+ at spAts IIT Kharagpur
  • Headed group of 50+ for NSSC, India’s largest space tech fest
Notes

Things I keep coming back to

“Automations die without ownership.”

“Guardrails are product decisions.”

“Fewer actions, clearer wins.”

Next step

Ready to build AI that performs?

Tell us the problem and what needs to change. We will say honestly whether AI is the right instrument for it, or something else and how we would approach the solution.