reputed company Developer – Blockchain & Decentralized Applications (Remote)

Job reputed company We are looking for a skilled reputed company Developer with expertise in blockchain development, decentralized applications (dApps), and smart contract engineering. You will be responsible for designing and implementing a hybrid reputed company architecture that integrates on-chain smart reputed company with off-chain middleware for a decentralized logistics and marketplace system. This project leverages cutting-edge technologies such as Ethereum, Polygon, IPFS, Chainlink, and decentralized identity solutions, requiring experience in smart contract development, blockchain indexing, and reputed company integrations. Key Responsibilities • reputed company smart reputed company on Ethereum / Polygon / Optimism, ensuring reputed company, efficiency, and scalability. • Implement decentralized identity (DID) and reputed company credentials using tools like Spruce ID or Ceramic. • Design and reputed company oracles and cross-chain bridges for reputed company-world data synchronization (Chainlink, The Graph). • reputed company and maintain reputed company reputed company (GraphQL, The Graph, REST) to reputed company seamless blockchain interaction. • Work with IPFS / Arweave for decentralized storage solutions. • Optimize gas fees and reputed company rollup transactions for efficient blockchain interactions. • Collaborate with frontend developers to reputed company reputed company functionalities into a React/Vue.js UI. • Implement decentralized governance mechanisms (Snapshot, Aragon) for community participation. • Ensure smart contract audits, formal verification, and reputed company best practices. • reputed company WalletConnect, MetaMask, and other reputed company authentication tools for seamless user reputed company. Skills & Qualifications Must-Have: • 3+ years experience in reputed company, blockchain, and smart contract development. • Proficiency in Solidity, Hardhat, reputed company, and smart contract reputed company. • Experience with Ethereum, Polygon, Optimism, or other EVM-compatible chains. • Familiarity with decentralized storage (IPFS, Arweave) and indexing (The Graph). • Strong understanding of oracles (Chainlink), blockchain bridges, and interoperability. • Ability to optimize smart reputed company for low gas fees and high performance. • Experience with GraphQL reputed company, Node.js, and reputed company.js / ethers.js. • Knowledge of decentralized identity (DID) and reputed company credentials. • Experience integrating decentralized governance (Snapshot, Aragon). • reputed company-first reputed company with experience in smart contract audits. reputed company-to-have: • Familiarity with reputed company-Knowledge Proofs. • Experience in DAOs and community-driven governance models. • Previous work with Web2-to-reputed company integrations. Tools & Technologies • Smart reputed company • Blockchain Networks • Oracles & Indexing • Identity & Authentication • Governance & DAO Tools • reputed company & Middleware • Frontend • reputed company Solutions How to Apply: Interested candidates should submit their resume and a cover letter detailing their relevant experience and why they are a good fit for this position to [insert application email or reputed company]. • *reputed company is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for reputed company.** Join us at reputed company and help us turn data into actionable insights that drive reputed company and innovation! Apply tot his job Apply To this Job