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Jyoti Pokhrel / AI Engineer, Researcher

Applied AI researcher who turns open questions into working systems: agentic AI, RAG, LLM evals and multimodal models.

About

AI engineer and applied researcher in LLM agents, RAG, knowledge graphs and multimodal models, with a focus on evaluation pipelines and harness engineering.

At Ninebar I build agent prototypes, retrieval benchmarks and LLM-as-judge evals. Before that I shipped a computer vision model used by 3,000 people monthly. Published in INJET 2025.

Education

B.Sc. Computer Science and Information Technology

Soch College of IT, Pokhara

Final semester (8th), GPA 3.4/4.0, Batch Topper (2nd and 3rd semesters)

Experience

Applied AI Research Intern

Ninebar

Singapore, Remote

  • Delivered 5 AI proofs of concept in 6 weeks across LLM agents, knowledge graphs and document AI.
  • Built a text-to-Cypher LLM agent over a Neo4j knowledge graph, with schema-validated queries.
  • Built an LLM-as-judge evaluation harness (DeepEval, G-Eval) benchmarking 23 model configurations.
  • Benchmarked 4 graph and RDF stores for LLM retrieval, with 0 data loss on round trip.
  • Built multimodal chart extraction with vision-language models.

AI Engineer Trainee

SkinPal AI

Nepal, Remote

  • Shipped a skin analysis computer vision model (acne severity, pores, blackheads, whiteheads) for 3,000 monthly users at under 10 ms per photo; tested on 2,500+ photos.
  • Cut false positives 30% by adding lighting normalisation with OpenCV before inference.
  • Automated an LLM TikTok pipeline: 30 scripts a week, script writing cut from 2 hours to 10 minutes.
  • Built a Reddit AI agent that scans 20 subreddits and drafts 40 contextual replies a day.

AI Fellow

Fusemachines

Nepal, Remote

  • Completed 10+ end-to-end ML projects across computer vision, generative modeling and signal processing.
  • Tracked every project in MLflow, from experiment runs to deployment-ready models.
Certificate ↗

Selected Work

Each one can be inspected: a repository or a measured result.

01 Global IME AI/ML Hackathon 2026 · 2nd Runner-Up

Automated Lending Lifecycle, Multi-Agent System

Built a 5-agent LangGraph pipeline for loan decisions over 100K applicants and 4M+ records. Reached R² 0.938 on income, 0.965 on credit score and 0.803 AUC on default risk.

LangGraphMulti-agentXGBoostSHAP
02 Repo ↗

Repo Explainer

Hybrid RAG for code Q&A: BM25 and BGE retrieve top-20 each, fused to top-5 with Reciprocal Rank Fusion. AST-aware chunking with tree-sitter for 7 languages; deployed with FastAPI, Pinecone and Render.

RAGBM25BGETree-sitterFastAPIPinecone
03 Repo ↗

Literature Assistant

Research assistant over 4 paper sources with UMAP + HDBSCAN clustering, LLM research-gap reports and a 4-stage CI.

UMAPHDBSCANLLMD3.jsFastAPI

Research & Writing

Skills

01

LLMs & Agents

  • LangGraph
  • LangChain
  • LlamaIndex
  • RAG
  • Hybrid retrieval
  • Embeddings
  • Vision LLMs
  • Prompt engineering

02

Evaluation

  • Evaluation pipelines
  • Harness engineering
  • LLM-as-judge
  • DeepEval
  • Benchmarking
  • Reproducibility
  • MLflow

03

ML & Vision

  • PyTorch
  • scikit-learn
  • XGBoost
  • SHAP
  • OpenCV
  • UMAP
  • HDBSCAN

04

Backend & Data

  • FastAPI
  • Docker
  • PostgreSQL
  • pgvector
  • Pinecone
  • MongoDB
  • Cypher

05

Languages & Tools

  • Python
  • SQL
  • Git
  • Linux
  • GitHub Actions
  • AWS
  • GCP

Recognition

Contact

Open to AI engineering and research roles.

Email is the best place to start.

[email protected]