Python & AI Developer — Mumbai, India

Rajan Rajawat.

I build scalable backend systems and intelligent AI pipelines. Currently building Agentic AI at WerqLabs — from RAG systems to autonomous task automation.

FastAPI LangChain LangGraph RAG Pipelines Agentic AI NLP
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Available for opportunities

About Me

I'm a Python & AI Developer based in Mumbai, passionate about building things that work at scale. My work sits at the intersection of clean backend engineering and cutting-edge AI.

Currently at WerqLabs, I'm building RAG pipelines, integrating LLMs into backend applications, and exploring Agentic AI — autonomous systems that actually get things done.

I'm curious by nature. I like understanding systems deeply — whether that's a distributed backend, a neural network, or how a city's street culture shapes language (KurlaAI was born from that curiosity).

Location Mumbai, India
Current Role Python Intern — WerqLabs
Languages
English Hindi Gujarati Marathi

Experience

Feb 2026 — Present
WerqLabs
Mumbai
Python Intern
  • Building backend APIs with FastAPI for application data and workflows
  • Applying NLP techniques for text processing and information extraction
  • Building RAG (Retrieval-Augmented Generation) pipelines using LangChain
  • Currently working on Agentic AI systems for autonomous task automation
  • Integrating AI models into production-grade backend applications
Oct 2023 — Jan 2025
Concentrix
Pune
Sr. Representative, Operations
  • Coordinated with cross-functional teams for timely resolution of critical issues
  • Demonstrated leadership and crisis management in high-pressure environments
  • Recognized for outstanding commitment and performance
Received the CNX R&R honor for outstanding performance.

Skills

Languages & Core
Python OOP REST APIs
Frameworks
FastAPI Django Django REST Framework
AI & ML
Machine Learning Deep Learning NLP LLMs Generative AI
AI Tools & Frameworks
LangChain LangGraph RAG Agentic AI
Data Science
NumPy Pandas
Databases & Tools
PostgreSQL MongoDB Git GitHub

Projects

01
SwipeFlix
Swipe movies. Decide together.

A Django-based web app where groups collaboratively decide what to watch. Integrates third-party REST APIs for real-time movie data. Matches preferences across group members and returns common results.

Python Django DRF PostgreSQL REST API
View on GitHub
02
KurlaAI
Tapori-style voice assistant.

A voice-activated personal assistant built with real-time speech-to-text and TTS. Powered by the Llama language model for natural conversations, with a custom conversational style inspired by Mumbai street slang.

Python Speech Recognition TTS Llama KlusterAI
View on GitHub

Personal

Football
Real Madrid supporter — playing and watching the beautiful game
Gaming
CS2 player and casual streamer — check my settings.gg
Technology
Always exploring what's next in AI

Got a project
in mind?

I'm open to freelance projects, full-time opportunities, and interesting collaborations. Whether it's building an AI-powered backend or a full product — let's talk.

work@rajanrajawat.in →