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AZ
Full Stack · AI · DevOps · Freelance & Open to Full-Time

Buildingthings
forthe web.

3+ years building production software for startups, enterprises, and teams. I work with individuals, agencies, and companies - as a freelancer, contractor, or full-time hire. Based in Ahmedabad, India.

Ashish Zapadiya
Ahmedabad, IN
001About Me

Engineer-first. Designer-curious.

I'm a Senior Software Engineer with 3+ years of experience building

full-stack web applications, AI-powered systems, and cloud infrastructure.

I specialize in Node.js, React, Next.js, and LLM integrations using LangChain and OpenAI.

I've shipped projects independently as a solo freelancer and as part of engineering teams -

adaptable to working with individuals, growing startups, agencies, and large enterprises.

3+
Years Experience
9+
Projects Shipped
5+
Tech Stacks
003Experience

Where I've worked. And what I built there.

Zennova Tech Pvt. Ltd

Sr. Software Developer

Nov 2025 - Present
Ahmedabad
  • Full-stack features with Next.js + Nest.js microservices
  • AI features & LLM workflows using LangChain + OpenAI APIs
  • Cloud deployments on AWS (EC2, S3, Amplify)
  • Code reviews and junior dev mentoring
Next.jsNestJSLangChainAWS
eSparkBiz Technologies Pvt. Ltd

Full Stack Developer

Jan 2024 - Oct 2025
Ahmedabad
  • React.js + Express.js / Nest.js full-stack web apps
  • LangChain, GPT-4, Claude API integrations for chatbots
  • LangGraph PoC multi-step LLM workflows
  • REST APIs + GraphQL for web and mobile clients
ReactExpressGPT-4GraphQL
InfoLabz Technologies Pvt. Ltd

Jr. Software Developer

Jan 2023 - Dec 2023
Ahmedabad
  • React frontend + Node.js backend features
  • REST APIs, bug fixing, UI components
ReactNode.jsREST
004Projects

Selected work. Built end-to-end.

005Kind Words

What people say. Straight from the source.

Ashish delivered the ERP backend ahead of schedule and with exceptional code quality. His ability to design scalable microservices while keeping the team aligned was outstanding.

Krina Bhalodiya
CEO · Zennova Tech Pvt Ltd

Ashish worked with me on the same team. His knowledge and expertise in both Backend and DevOps are commendable. He understands requirements very well and consistently completes tasks while implementing scalable solutions.

Hitesh Chandravadiya
Senior Software Engineer · eSparkBiz Technologies Pvt Ltd

Ashish is one of the most hardworking and dedicated guys I have came across in the industry.

Jatan Trivedi
Senior Software Engineer · eSparkBiz Technologies Pvt Ltd
006Tech Stack

The tools. Sharp, opinionated, deeply known.

React ·Next.js ·TypeScript ·Node.js ·NestJS ·Express.js ·GraphQL ·Hasura ·Strapi CMS ·LangSmith ·React ·Next.js ·TypeScript ·Node.js ·NestJS ·Express.js ·GraphQL ·Hasura ·Strapi CMS ·LangSmith ·
PostgreSQL ·MongoDB ·MySQL ·Docker ·Kubernetes ·AWS ·GitHub Actions ·Terraform ·RabbitMQ ·PostgreSQL ·MongoDB ·MySQL ·Docker ·Kubernetes ·AWS ·GitHub Actions ·Terraform ·RabbitMQ ·

Frontend

  • React / Next.js
  • TypeScript
  • Tailwind CSS

Backend

  • Node.js / NestJS
  • Express.js
  • REST + GraphQL
  • Socket.IO

AI / LLM

  • LangChain
  • LangGraph
  • LangSmith
  • OpenAI / Claude

DevOps

  • Docker
  • Kubernetes
  • GitHub Actions
  • Terraform

Cloud & Infra

  • AWS EC2 / S3
  • Nginx / VPS
  • Amplify
  • CI / CD

Databases & CMS

  • PostgreSQL
  • MongoDB
  • MySQL
  • Strapi CMS
  • Hasura
007Let's Talk

Gotaproject
inmind?

I'm always open to new opportunities, collaborations, and interesting conversations.

Send a message