ANUJ PUROHIT

Full-Stack AI Engineer & Automation Architect

Delhi, India 80 · Excellent

About

Full-Stack AI Engineer specializing in generative AI orchestration, Retrieval-Augmented Generation (RAG) architecture, agentic workflows, and scalable cloud automation platforms. Proven track record in building end-to-end full-stack web applications, high-throughput REST APIs, and database solutions using Python, FastAPI, React, TypeScript, and PostgreSQL. Demonstrates deep engineering versatility spanning modern web software, vector databases, machine learning workflows, and hardware-level STM32 microcontroller firmware development.

Skills & Expertise (32)

Postgresql Advanced

6.5/10

Years Exp

CSS3 Advanced

6.5/10

Years Exp

HTML5 Advanced

6.5/10

Years Exp

RESTful APIs Advanced

6.5/10

Years Exp

Express.js Advanced

6.5/10

Years Exp

Node.js Advanced

6.5/10

Years Exp

Next.js Advanced

6.5/10

Years Exp

React.js Advanced

6.5/10

Years Exp

Typescript Advanced

6.5/10

Years Exp

ES6+ Advanced

6.5/10

Years Exp

JavaScript Advanced

6.5/10

Years Exp

FastAPI Advanced

6.5/10

Years Exp

Python Advanced

6.5/10

Years Exp

Timers Intermediate

5.5/10

Years Exp

Supabase Intermediate

5.5/10

Years Exp

Redis Intermediate

5.5/10

Years Exp

Docker Intermediate

5.5/10

Years Exp

Kubernetes Intermediate

5.5/10

Years Exp

AWS Intermediate

5.5/10

Years Exp

Google Cloud Platform Intermediate

5.5/10

Years Exp

C/C++ Intermediate

5.5/10

Years Exp

LangChain Intermediate

5.5/10

Years Exp

Django Intermediate

5.5/10

Years Exp

ML Pipelines Intermediate

5.5/10

Years Exp

OCR Intermediate

5.5/10

Years Exp

Agentic Workflows Intermediate

5.5/10

Years Exp

n8n Workflow Automation Intermediate

5.5/10

Years Exp

Pinecone Intermediate

5.5/10

Years Exp

Vector Databases Intermediate

5.5/10

Years Exp

Retrieval-Augmented Generation Intermediate

5.5/10

Years Exp

OpenAI API Intermediate

5.5/10

Years Exp

Cd pipelines

Work Experience

Trainee — Embedded Systems and Firmware

Defence Research and Development Organisation (DRDO)

Present - Present

Designed and programmed an STM32-based embedded control system focused on precise frequency stabilization for a laser-driven atomic clock. Developed low-level firmware in C/C++ leveraging micro-controller hardware timers, pulse-width modulation (PWM), and clock peripherals to support real-time signal stabilization. Optimized microcontroller performance, clock system configuration, and register-level execution for mission-critical hardware reliability.

Web & AI Intern

Delhi University

Present - Present

Built a full-stack document processing application integrating Optical Character Recognition (OCR) and AI classification pipelines for automated document handling. Engineered RESTful backend APIs to extract, validate, and convert unstructured document formats into structured JSON data models for instant web application consumption.

Full Stack AI Developer Intern

STHERO

Jan 2026 - Jan 2026

Architected and developed MVP1 of a full-stack platform for discovering, renting, and listing paying guest (PG) accommodations, taking ownership across product engineering, backend architecture, and database design. Engineered end-to-end user workflows for PG discovery, multi-parameter search filtering, real-time property listings, visit scheduling, and tenant-landlord communication channels. Designed and optimized normalized relational database schemas in PostgreSQL covering users, accommodations, visits, connection logs, and tenant reviews. Implemented secure authentication workflows utilizing Supabase Auth with granular role-based access controls (RBAC) separating tenant and landlord interfaces. Developed high-performance asynchronous backend microservices using FastAPI and integrated them seamlessly with a responsive React/TypeScript single-page application.