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Tier-1 brand and metro location increase visibility, while seniority and niche Web3 skills moderate applicant density.
Role requires niche Web3 and backend blockchain expertise, limiting transferability across unrelated industries.
Multiple mandatory seniority, backend Java, Solidity, and enterprise Web3 technical requirements enforce high shortlisting strictness.
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Design, develop, and deploy Web3 components including smart contracts, blockchain connectors, and backend services for Citi's Digital Asset Platform.
Develop and maintain backend integrations with public and permissioned blockchains such as Ethereum and Hyperledger Besu, ensuring security, correctness, and scalability.
Collaborate on architectural design, code reviews, testing, and documentation within a globally distributed Agile team to support digital asset infrastructure
Bachelor's degree in Computer Science, Engineering, or related discipline; MS degree is a plus.
10+ years of overall software engineering experience with 2-4 years in Web3/blockchain application development.
5-8 years of backend development experience using Java/Spring, Node.js, or equivalent enterprise frameworks.
Proficiency in Solidity smart contract development with experience in testing frameworks (Hardhat, Foundry, Truffle) and Web3 libraries (Web3J, Web3JS, Ethers.js).
Experienced in integrating blockchain protocols and developing smart contracts for institutional-grade Web3 platforms at scale.
Strong backend engineering skills with a security-minded approach to smart contract vulnerabilities and blockchain fundamentals.
Comfortable working in Agile, distributed teams, balancing delivery commitments with technical innovation in complex enterprise environments.