Middle/Senior Golang Engineer

📋 Description

• Design, develop, and maintain backend Go services for fintech and Web3 payments
• Build smart contract integrations and handle on-chain data and cross-chain flows
• Develop APIs connecting blockchain infra, payments, and external services
• Implement secure, scalable transaction processing workflows
• Maintain cross-chain token swaps, stablecoins, and wallet management across networks
• Ensure data security, authentication, and encryption in financial platforms

🎯 Requirements

• 3+ years in Go, 1+ year in Web3/blockchain
• Blockchain fundamentals, Ethereum and EVM-compatible networks
• Experience with smart contracts, Ethereum nodes, wallet integrations
• Understanding of token transfers, stablecoins, and wallet management
• RESTful APIs and gRPC services with security best practices
• Relational DBs (MySQL), data integrity and performance

🎁 Benefits

• Fully remote with flexible hours
• Home office allowance and optional office work
• Competitive B2B contract arrangement
• Virtual share options after probation
• Health insurance after probation
• Paid time off and holidays