Agentic AI platforms, RAG systems, and high-throughput APIs

Built production AI orchestration and large-scale platforms

• Architected and implemented Agentic AI systems using Python, FastAPI, and LangGraph to automate engineering and operational workflows.
• Designed and deployed 20+ autonomous agents for productivity improvement, internal tooling, and workflow automation.
• Built RAG platforms integrating vector databases, semantic retrieval, embeddings, and enterprise knowledge bases for contextual automation.
• Scaled APIs handling 3M+ credit inquiries/day with sub-second response times and thousands of real-time requests per minute.
• Led and mentored hybrid teams (15+), spanning backend, platform, and AI initiatives across Ruby on Rails, Elixir, and Python on AWS.

Ops portal that enables copart operations team to build, run, and measure vehicle life cycle

Develop Product

• Built scalable APIs and backend systems supporting global automotive auction and logistics platforms.
• Led migration of legacy systems into modern distributed services; improved reliability and performance for high-traffic workloads.
• Developed workflow automation systems reducing operational overhead and improving system efficiency.
• Tools: Ruby, Rails, MySQL // React, JS, HTML, JSX, Haml

Accomplishments

• Dramatically increased speed of DMV project development using service based design
• Built tool to scrate data from DMV, MVR sites to simplify yard inventory
• Implemented inline @tagging feature to increase business reporting

SaaS platform helping hundreds of Iindian businesses manage their employees

• Back-end Ruby on Rails server, with HTTP & WebSockets endpoints, and MongoDB, Redis & ElasticSearch databases.
• Implemeted Quikchex V2 product from scrath and helped in team growth
• Worked with business & operations team for requirement gathering and analysis

Accomplishments

• Improved system performance using caching & memorization
• Moved Monololithic application into web services
• Wrote an app to auto sync employee attendance records from various finger print devices. Quikchex was the only product in India with this feature.
• Built an open source Email generator app to send marketing emails, which can send millions of emails per day.

Sass product for Educational Institutions

• Built online exmaination app uisng Ruby, rails, HTML, CSS, jQuery.
• Production support for Inbot app.

AI / GenAI

Agentic AI

Multi-Agent Orchestration

RAG

Prompt & Context Engineering

LangGraph

LangChain

LlamaIndex

Vector Search

PydanticAI

DSPy

CrewAI

Haystack

OpenAI APIs

Anthropic Claude APIs

Gemini APIs

Hugging Face

Embeddings

Semantic Search

Pinecone

Weaviate / Chroma

AI Architecture

Back-End

Ruby

Rails

Python

FastAPI

Minitest

MySQL

MongoDB

Javascript

React

Redux

Javascript

jQuery

HTML

HTML5

JSX

Haml

CSS

CSS3

SASS

Bootstrap

Materialize

Other

Github

Heroku

AWS

Docker

Kubernetes