Blockchain Engineer - Binance Wallet

As a Blockchain Engineer on the Binance Wallet team, you'll design, develop, and maintain backend systems for Web3 wallet and blockchain-related products. You'll build services for on-chain data acquisition, parsing, indexing, and analysis, working closely with blockchain engineers and cross-functional teams to implement and integrate the latest blockchain technologies and on-chain features.

What you'll do

• Design, develop, and maintain backend systems for Web3 wallet and blockchain-related products
• Build and optimize services for on-chain data acquisition, parsing, indexing, and analysis
• Participate in the full development lifecycle, including architecture design, coding, testing, deployment, troubleshooting, and performance tuning
• Work closely with blockchain engineers and cross-functional teams to implement and integrate the latest blockchain technologies and on-chain features
• Investigate, troubleshoot, and resolve technical issues related to product functionality, blockchain interactions, and system stability
• Collaborate with product managers and other engineering teams to deliver new features and continuously improve existing products
• Participate in on-call rotation and support emergency incident handling for owned systems

What you bring

• A Bachelor's degree or above in Computer Science, Software Engineering, or a related field
• 3+ years of backend software development experience
• Hands-on experience in Web3, blockchain, or wallet-related development, including familiarity with on-chain interactions, blockchain data structures, transaction flows, and smart contract integration
• A strong understanding of blockchain fundamentals and mainstream ecosystems such as Bitcoin, Ethereum, and other public-chain architectures

Nice to have

• Experience with Java and related backend frameworks
• AI-related engineering experience, such as experience with LLM applications, model optimization, or agent workflow integration

What we offer

• Competitive salary and company benefits
• Remote-first, work-from-home arrangement (may vary depending on the nature of the role and team)
• Opportunities for career growth and continuous learning

About Binance

Binance is a leading global blockchain ecosystem and the world's largest cryptocurrency exchange by trading volume and registered users, trusted by 300+ million people in 100+ countries. The Binance Wallet team is building a decentralized version of Binance, featuring on-chain infrastructure, self-custody wallets, a DEX, and decentralized Earn products.