Blockchain Developer

2-4 Years
Full Time

Job Requirements

Roles & Responsibilities

-Build and maintain smart contracts using Solidity
-Develop blockchain integrations and Web3 applications
-Build and integrate REST APIs using Node.js
-Work with JavaScript / TypeScript and modern Web3 libraries
-Write, test, and deploy smart contracts using Hardhat

Skills

Solidity | JavaScript | TypeScript | Hardhat | Node.js | Ethers.js / Web3.js / Viem | REST APIs | Foundry | NestJS | PostgreSQL | Docker

Job Requirements

Role

Blockchain Developer

Department

Blockchain

Work Experience

2-4 Years

Job Type

Full Time

Location

Ahmedabad

Posted on

September 17, 2026

Question you might have,
Answers we definitely got

Do we need clean data for this to work?
No. Most companies don’t have clean data on day one. We’ve built our process to work with messy data, CRMs, databases, APIs, even PDFs in some cases. If your data truly can’t be used at all, we’ll find out in the first 48 hours and offer a refund, not a 2-week extension.
How do you handle our IP and data security?
Everything you share stays yours. We sign an NDA before any work starts, use your data only for this engagement, and delete or return it once we’re done if you ask. Nothing you give us gets reused for another client or a case study without your sign-off.
What if the prototype doesn’t work?
Then you’ve spent two weeks and a fixed price finding that out, not two quarters and a six-figure budget. If it doesn’t hold up, we tell you plainly and you walk away with a clear answer instead of a sunk cost.
Is this AI consulting or actual development?
Development. We don’t sell strategy decks. You get a working AI prototype built on your own data, running by the end of the two weeks, not a set of recommendations for someone else to build later.
Can we extend the Quick-Start to 4 weeks instead of 2?
The two weeks is fixed on purpose, it’s what keeps the scope honest. If you need more time once the prototype proves out, that’s what the Sprint package is for: 4-6 weeks, fixed price, taking the prototype to production.
Who actually does the work?
The senior engineer who scopes your project on the first call is the one who builds it. We don’t hand off to juniors after kickoff.

Start With a Conversation, Not a Contract

Tell us what you’re building or what’s slowing you down. We’ll scope it on the first call, whether that’s a two-week AI Quick-Start or a longer build.
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