Blockchain developer

Location: Mohali

We are looking for an experienced  Blockchain Developer  with deep expertise in  Solidity  and real-world experience in  codebase review ,  trading systems , and  blockchain node infrastructure . You'll help build and maintain smart contracts, improve blockchain infrastructure, and integrate with  trading/spot trading platforms .

Key Responsibilities:

Develop, audit, and deploy Solidity smart contracts for decentralized applications and trading platforms.
Review and enhance the codebase for maintainability, scalability, and security.
Integrate smart contracts with backend services and trading engines.
Work closely with the product and trading teams to build features related to spot trading, liquidity, and wallet interactions.
Set up, configure, and maintain Bitcoin and Ethereum full nodes for internal use or API interaction.
Perform security assessments, gas optimizations, and smart contract audits.
Create and maintain documentation and technical specifications.

Requirements

4+ years of hands-on experience as a Blockchain Developer.
Strong proficiency in Solidity and experience deploying contracts to Ethereum mainnet/testnets.

Experience with codebase management, Git workflows, and collaborative development practices.
Exposure to crypto trading platforms, especially spot trading mechanics (order books, swaps, liquidity).
Experience setting up and maintaining Ethereum (Geth/Nethermind) and Bitcoin (Bitcoin Core) full nodes.
Solid understanding of blockchain internals (consensus, transaction flows, gas management).
Awareness of smart contract vulnerabilities and security principles

Benefits

5 Day working

On time salary

inter- tech work

Skill upgradation trainings

Soft skills trainings

Rewards and recognitions

weekly de-stressing activities