Senior Software Engineer · 14+ years

deepak k rAI

I build AI-powered backends — RAG systems that ship to production.

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14+
Years shipping
20+
Production projects
8+
AI / ML domains
3
Award wins

AI & Engineering Expertise

Retrieval-Augmented Generation

LangChain · FAISS · Chroma · Qdrant

Large Language Models

OpenAI · Hugging Face · Prompt Engineering

Computer Vision & OCR

OpenCV · Tesseract · FastAI · PyTorch

Intelligent Doc Processing

Classification · Extraction · Summarisation

Real-Time Multimedia

FFmpeg · RTSP · HLS.js

Scalable Backends

REST APIs · MySQL · Laravel · Python

/ Experience

Senior Software Developer · Trust Research

07/2016 — Present
  • ▹ Lead backend & AI engineering for data-driven products — RAG, LLM apps, OCR pipelines.
  • ▹ Architect REST APIs, vector search and document-intelligence workflows end-to-end.
  • ▹ Mentor engineers and translate ambiguous business problems into shipped AI features.

Software Developer · Neosoft Technologies

03/2012 — 06/2016
  • ▹ Built scalable web platforms and RESTful APIs across multiple client products.
  • ▹ Shipped entrepreneur-investor matching platform and a job portal with PDF/DOC resume parsing.
  • ▹ Recognised as Performer of the Year (2014–16) for delivery and ownership.

/ Skills

Self-rated proficiency based on production usage — not a checklist.

LLM & RAG

LangChain90%
OpenAI APIs92%
Prompt Engineering88%
FAISS / ChromaDB / Qdrant85%
Hugging Face80%

Machine Learning

PyTorch82%
FastAI85%
NLP88%

Computer Vision & OCR

OpenCV85%
Tesseract OCR88%
Document Intelligence90%

Backend & Data

Python90%
Laravel / PHP88%
REST API Design92%
MySQL88%

/ Education

Bachelor of Engineering (Computer)

Siddhant College of Engineering, Pune University · 2007 — 2011

/ Confidential AI Engagements

Payment Statement Analytics

Financial statement analysis engine with Laravel + Python + OCR and a RAG layer for querying merchant statements.

AI Knowledge Assistant

Embeddings + vector DB powered document search with an LLM-driven conversational interface.

Spiritual Knowledge AI

Multilingual RAG over Hindu scriptures and temple data with OCR ingestion and semantic retrieval.

/ Achievements

★ Finalist — TechGig Code Gladiators (Alexa Theme), 2019
★ Performer of the Year (2014–16), Neosoft Technologies
★ Out-of-the-box Thinker (2016–17), BlueBytes News
★ 1st Place — State Level Project Competition (StemBode)

Featured Projects

All projects →
Audio CNN · Real-time

Gunfire Detection from Video

Extracts audio from video, classifies gunshots with a FastAI/PyTorch CNN and surfaces alerts via OpenCV.

See demo → LangChain · FAISS

RAG Knowledge System

Enterprise document Q&A with semantic search over private datasets and contextual LLM answers.

See demo → OpenAI · NLP

Survey Intelligence Platform

Automated categorisation, sentiment & theme extraction with LLM-generated executive summaries.

See demo → OCR · NLP

Intelligent Document Processing

Combines OCR, NLP and LLMs to extract structured info from reports and PDFs.

See demo →