Senior Blockchain Developer

6 days ago

Kochi, India 7th Pillar Infotech Private Limited Full time

7th Pillar Infotech Private Limited, a development studio based in Cochin, Kerala specializing in Web, Mobile, and Generative AI solutions, is seeking an experienced Blockchain Developer to expand our Web3 development capabilities.


Key Responsibilities:
  • Design, develop, and deploy smart contracts using Solidity
  • Build and maintain backend services using Golang
  • Develop responsive and interactive frontend applications using React
  • Integrate Web3 functionality into existing applications
  • Implement secure cryptocurrency wallet interactions and transactions
  • Collaborate with cross-functional teams to define and implement new features
  • Conduct code reviews and maintain high code quality standards
  • Stay current with blockchain technology trends and best practices

Required Qualifications:
  • 3+ years of experience in blockchain development, specifically with Solidity and smart contracts
  • Strong proficiency in Golang for backend development
  • Expert-level React.js development skills
  • Deep understanding of blockchain concepts, cryptography, and consensus mechanisms
  • Experience with Web3.js or Ethers.js
  • Proven track record of deploying and maintaining smart contracts on Ethereum or compatible networks
  • Strong knowledge of blockchain security best practices
  • Excellent problem-solving and analytical skills
  • Strong communication and collaboration abilities


Preferred Qualifications:
  • Experience with Layer 2 solutions (Polygon, Optimism, etc.)
  • Knowledge of DeFi protocols and standards
  • Familiarity with testing frameworks like Hardhat, Truffle, or Foundry
  • Experience with TypeScript
  • Contributions to open-source blockchain projects
  • Knowledge of blockchain scaling solutions
  • Experience with cross-chain bridges and protocols

Tech Stack:
  • Blockchain: Solidity, Web3.js/Ethers.js
  • Backend: Golang
  • Frontend: React, JavaScript/TypeScript
  • Development Tools: Hardhat/Truffle, Git
  • Smart Contract Standards: ERC20, ERC721, ERC1155


What We Offer:
  • Competitive salary package
  • Group medical insurance
  • Professional development opportunities
  • Collaborative and innovative team culture


Location:

Kakkanad, Cochin, Kerala with hybrid work model


Employment Type:

Full-time



Interested candidates should submit their resume, portfolio of relevant blockchain projects, and links to their GitHub profile.


About 7th Pillar Infotech Private Limited:

We are a development studio in Cochin, delivering high-quality Web, Mobile, and Generative AI solutions. Our team is expanding into blockchain technology to provide comprehensive development services to our clients.

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