Backend developer & data engineer building RAG pipelines, semantic search systems, and production APIs — based in Kathmandu, Nepal.
I'm a backend developer and data engineer who likes turning unstructured information — documents, logs, threat feeds — into systems you can actually query.
Most of my recent work sits at the intersection of retrieval-augmented generation, vector search, and API design. I build ETL pipelines that ingest messy data, embed it, and serve it back through clean FastAPI endpoints with real session memory — not just demo scripts.
I graduated with a BSIT in AI and Machine Learning from Presidential Graduate School, and I split my time between backend engineering and applied data work — including a growing interest in cybersecurity and threat intelligence tooling.
Local RAG pipeline ingesting PDF/text documents, chunked and embedded into a vector database for semantic search. Conversational /ask endpoint with session memory, powered by Mistral:7B via Ollama.
Semantic search pipeline for cyber-threat intelligence — retrieves indicators (domains, IPs, emails, phone numbers) and documents, plus their mentions and relationships via a graph traversal API.
End-to-end lakehouse system on public Project Gutenberg books, implementing a Bronze-Silver-Gold ETL flow with embeddings via Ollama (Mistral), served through a FastAPI endpoint.
Computer-vision pipeline that captures, detects (YOLOv8), and uploads bird images to Appwrite Storage, with metadata storage and a real-time web gallery.
A lightweight, local data pipeline that extracts the official 2027 QS World University Rankings from an Excel spreadsheet, loads them into a optimized local PostgreSQL database, and streams highly responsive, memory-only interactive Altair visualizations directly to your default web browser.
A simple transcription service that converts audio or video files into text using OpenAI’s Whisper model.
Open to backend, data engineering, and applied-AI roles. The fastest way to reach me is email — happy to talk about RAG systems, APIs, or anything in between.