09/21/2026 updated

**** ******** ****
100 % available

Full Stack AI Developer | AI Agents | Next.js | Node.js | TypeScript

Pune, Maharashtra, India
Only remote
Bachelor of Engineering in Artificial Intelligence and Data Science
Pune, Maharashtra, India
Only remote
Bachelor of Engineering in Artificial Intelligence and Data Science

Profile attachments

Himanshu_Gupta_Resume_u_02.pdf

About me

Full Stack AI Developer with experience in building production apps using TypeScript, Python, React, Next.js, Node.js, PostgreSQL, AWS, and Docker. Experienced in LLMs, RAG, agentic workflows, LangChain, LangGraph, APIs, and AI automation.

Systems IntegrationPrompt EngineeringBackendFull Stack DevelopmentFront End Software Development
Full Stack Development: Full Stack Development, Frontend Development, Backend Development, Web Application Development, REST API Development, API Integration

Languages: JavaScript, TypeScript, Python, C++, SQL

Frontend: React.js, Next.js, Tailwind CSS, Three.js, Framer Motion

Backend: Node.js, Express.js, Nest.js, FastAPI, REST APIs, JWT

AI & LLM: AI Application Development, AI Agents, LLM Integration, Prompt Engineering, AI Workflow Design, LangChain, LangGraph, RAG Systems, Multi-Agent Systems

Databases: PostgreSQL, MySQL, MongoDB, Prisma

Real-Time & Automation: WebRTC, AI Workflows, Workflow Orchestration

Testing & QA: Jest, Cypress, Playwright, Postman, Unit Testing, Integration Testing

DevOps & Cloud: Docker, CI/CD, GitHub Actions, Git, GitHub, Infrastructure

Architecture & Engineering: System Design, Data Structures & Algorithms, API Design, Software Architecture, Debugging, Performance Optimization

Experience

Professional experience0 - 5 years
Freelancer since2025

Languages

EnglishNative speaker

Project history

Junior Product Developer

VEGAH

Software Developer Intern

Tantra Technologies
Developed and maintained RESTful APIs using industry best practices, improving application data flow and service reliability by 35%. Fixed and debugged more than 25+ critical bugs and performance issues. Performed unit testing and integration testing on 60+ API endpoints, increasing defect detection rate by 30% before production deployment.

Portfolio


Contact form

Log in to get in touch

You need to be logged in to use the contact form.

Sign upLog in