I will build an ai powered backend using fastapi and langchain

N
nikhildutt
N
nikhildutt
NIKHIL DUTT

About this gig

Are you looking to build a smart, AI-powered backend for your app or tool?

Im Nikhil, a Full-Stack Developer and AI Engineer. I specialize in building backends using FastAPILangChain, and OpenAI, with options to connect to vector databases like ChromaDB.

Whats included:

  • AI API built with FastAPI and LangChain
  • Integration with OpenAI or embeddings
  • Clean, well-documented code
  • Optional AWS-ready deployment setup

I deliver fast, write clean code, and ensure your system is scalable and easy to maintain.

Message me first if you have questions lets make something great together!

Get to know NIKHIL DUTT

NIKHIL DUTT

AI Developer and Full Stack Engineer using FastAPI and LangChain

5.0(1)
  • FromIndia
  • Member sinceJan 2016
  • Avg. response time1 hour
  • Last delivery7 months
  • Languages

    Hindi, English
Hi, I’m Nikhil — a Full-Stack Developer & AI Engineer specializing in building scalable web apps and AI-powered solutions. I help startups and businesses turn ideas into production-ready products using FastAPI, React, Next.js, and modern AI tools like LangChain and OpenAI. What I deliver: • AI-powered APIs & automation systems • Full-stack web apps (frontend + backend) • Scalable backend architecture (cloud-ready) • Custom dashboards & admin panels • Vector search & multimodal AI systems I focus on clean code, performance, and real-world usability.