I will develop and fix smart contracts for your blockchain app

India

I speak English

Full Stack Developer, AI, Blockchain, Backend, APIs, Web Apps

I’m a full stack developer experienced in building and fixing web applications, backend systems, and APIs. I help clients solve real problems like fixing bugs, deploying projects, and building reliab...
About this Gig

Hi, I'm Rohith


I help startups and developers build, fix, and optimize smart contracts for real-world blockchain applications.


If youre working on a Web3 project and need reliable smart contract development or debugging, Ive got you covered.


What I can do for you

  • Develop smart contracts using Solidity (Ethereum, Polygon, EVM chains)
  • Build and work with chaincode (Hyperledger Fabric)
  • Fix bugs and optimize existing contracts
  • Integrate smart contracts with backend or APIs
  • Provide API endpoints for easy integration (Premium)
  • Assist with deployment and testing

My approach

I focus on clean, efficient, and practical solutions.

Not just writing code, but making sure it actually works in your product.


Packages explained

  • Basic Simple smart contract or chaincode (create or fix)
  • Standard Smart contract/chaincode + basic integration
  • Premium Advanced solution + optimization + API integration


Before ordering

Please message me first with your requirements so I can understand your project and suggest the best approach.


Why work with me?

  • Strong backend + blockchain understanding
  • Experience with both EVM and Hyperledger-based systems
  • Clear communication
  • Fast and reliable delivery

Purpose:

DeFi

Information management systems (IMA)

NFT

Programming language:

Go

JavaScript

Solidity

Other

Expertise:

APIs

Backend

Blockchain development

Infrastructure

IPFS

Keep your assets and information safe

Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.