Blockchain Developer - Mohali district - Suffescom Solutions Inc

    Suffescom Solutions Inc
    Suffescom Solutions Inc Mohali district

    19 hours ago

    Description

    Position Overview:

    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.

    Required Skills & Qualifications:

    • 3+ 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
    • Competitive salary
    • Flexible working hours
    • Professional development opportunities
    • inter- tech skills upgradation
    • Friendly and collaborative work environment

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