BLOCK CHAIN DEVELOPER

BLOCK CHAIN DEVELOPER_3 TO 5 YEARS_BANGALORE U2O3 Infotech

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JOB DESCRIPTION

Job Title: Blockchain Developer (Web3, Smart Contracts, NFT, Crypto Apps, Identity Management)
Location: Bangalore
Experience : 3-5 Years

Job Description:
As a Blockchain Developer, you ll design, deploy, and maintain decentralized apps (dApps) and smart contracts across various blockchain platforms. Your work will span smart contract development, DeFi, NFTs, identity management solutions, and blockchain-based applications. Collaborate with cross-functional teams to create secure, scalable solutions that ensure the privacy, security, and identity integrity of users across decentralized systems.

Key Responsibilities:
Smart Contract Development:
Design and deploy smart contracts on Ethereum, BSC, Polygon, Cardano, and Solana using Solidity, Rust, and the Anchor framework. Write unit tests and ensure security.

Frontend Development:
Build responsive web apps that interact with smart contracts using React, Redux, Angular, Vue.js, and integrate with web3.js or ethers.js.

Blockchain Application Development:
Develop dApps like ICOs, IDOs, DeFi swaps, staking systems, and integrate decentralized identity (DID) solutions. Implement privacy-preserving features like zero-knowledge proofs (ZKPs) in your blockchain applications.

NFT Marketplace:
Create NFT minting platforms and integrate IPFS, payment systems, auction mechanisms, and marketplace features.

Bot Development:
Build bots for MEV, sandwich front-running, and other automation tasks in the crypto ecosystem.

Crypto Games Casinos:
Develop crypto games, casino websites, sports betting platforms, and cross-border wallets for both fiat and cryptocurrencies.

Identity Management:
Design and implement decentralized identity systems that enable secure user authentication and authorization in blockchain applications. Leverage protocols like DID (Decentralized Identifiers) and verifiable credentials (VCs) to ensure privacy and control over personal data. Integrate identity management features into blockchain-based applications to offer users control over their identity and data.

Skills Qualifications:
Expertise in Solidity, Rust, Anchor Framework, and smart contract development.
Experience with Ethereum, BSC, Polygon, Cardano, Solana, and XRPL.
Strong knowledge of frontend technologies like React, Redux, Angular, and Vue.js.
Hands-on experience with NFT minting, marketplace development, and IPFS integration.
Experience in building DeFi applications, bots, and crypto-related platforms.
Familiarity with Hyperledger Fabric and enterprise blockchain solutions is a plus.
Solid understanding of decentralized identity protocols (DID, VC) and privacy-focused development techniques. Years

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