Job Description
About the Role We are looking for an Experienced Blockchain Developer to design, develop, and maintain decentralized applications (d Apps), smart contracts, and blockchain-based solutions. The ideal candidate has hands-on experience with blockchain platforms, strong programming skills, and a deep understanding of cryptography, security, and distributed systems.
Roles & Responsibilities d App Development: Design, develop, test, and deploy blockchain-based applications and maintain decentralized applications (d Apps) with high performance and scalability.
Smart Contract Engineering: Develop smart contracts using Solidity, Rust, or similar languages and perform code reviews, audits, and optimization.
Platform Integration: Work with blockchain platforms such as Ethereum, Polygon, Binance Smart Chain, Solana, or Hyperledger and integrate them with front-end and back-end systems.
Security & Optimization: Ensure the security, reliability, and efficiency of blockchain networks. Troubleshoot and resolve blockchain-related issues and vulnerabilities.
Collaboration: Participate in architecture design, technical decision-making, and collaborate with product managers and designers to define technical requirements.
Continuous Learning: Stay up to date with emerging blockchain technologies, tools, and best practices.
Required Skills & Qualifications Experience: 2+ years of experience in Blockchain Development.
Languages: Strong proficiency in Solidity, Rust, Go, Java Script, or Type Script.
Core Concepts: Solid understanding of blockchain architecture, consensus mechanisms, and cryptography.
Tooling: Hands-on experience with Web3.js, Ethers.js , or similar libraries.
Ecosystem: Knowledge of wallets, tokens ( ERC-20, ERC-721, ERC-1155 ), and De Fi protocols.
Dev Ops: Familiarity with Git, CI/CD pipelines , and cloud platforms.
Security: Experience with security best practices and smart contract auditing.
Preferred / Nice-to-Have Skills Experience with Layer 2 solutions, ZK-rollups, or cross-chain bridges.
Knowledge of De Fi, NFTs, DAOs, or Web3 gaming.
Prior experience in auditing smart contracts.
Open-source blockchain contributions.
Experience with IPFS, The Graph, or decentralized storage.
What We Offer Competitive Compensation: Salary commensurate with experience and performance-based incentives.
Innovation: Opportunity to work on cutting-edge Web3 and blockchain projects.
Growth: Dedicated career growth and learning opportunities.
Global Exposure: Opportunities for international work exposure, including work-from-Japan assignments based on business needs.
Roles & Responsibilities d App Development: Design, develop, test, and deploy blockchain-based applications and maintain decentralized applications (d Apps) with high performance and scalability.
Smart Contract Engineering: Develop smart contracts using Solidity, Rust, or similar languages and perform code reviews, audits, and optimization.
Platform Integration: Work with blockchain platforms such as Ethereum, Polygon, Binance Smart Chain, Solana, or Hyperledger and integrate them with front-end and back-end systems.
Security & Optimization: Ensure the security, reliability, and efficiency of blockchain networks. Troubleshoot and resolve blockchain-related issues and vulnerabilities.
Collaboration: Participate in architecture design, technical decision-making, and collaborate with product managers and designers to define technical requirements.
Continuous Learning: Stay up to date with emerging blockchain technologies, tools, and best practices.
Required Skills & Qualifications Experience: 2+ years of experience in Blockchain Development.
Languages: Strong proficiency in Solidity, Rust, Go, Java Script, or Type Script.
Core Concepts: Solid understanding of blockchain architecture, consensus mechanisms, and cryptography.
Tooling: Hands-on experience with Web3.js, Ethers.js , or similar libraries.
Ecosystem: Knowledge of wallets, tokens ( ERC-20, ERC-721, ERC-1155 ), and De Fi protocols.
Dev Ops: Familiarity with Git, CI/CD pipelines , and cloud platforms.
Security: Experience with security best practices and smart contract auditing.
Preferred / Nice-to-Have Skills Experience with Layer 2 solutions, ZK-rollups, or cross-chain bridges.
Knowledge of De Fi, NFTs, DAOs, or Web3 gaming.
Prior experience in auditing smart contracts.
Open-source blockchain contributions.
Experience with IPFS, The Graph, or decentralized storage.
What We Offer Competitive Compensation: Salary commensurate with experience and performance-based incentives.
Innovation: Opportunity to work on cutting-edge Web3 and blockchain projects.
Growth: Dedicated career growth and learning opportunities.
Global Exposure: Opportunities for international work exposure, including work-from-Japan assignments based on business needs.
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