Middle/Senior Golang Engineer

📋 Description

• Design, develop, and maintain backend services in Go for fintech and Web3
• Build smart contract integrations and on-chain data interactions
• Develop APIs connecting blockchain infra, payment systems, and external services
• Implement secure, high-throughput transaction workflows
• Support cross-chain token swaps and fund management across networks
• Ensure data security and reliable transmission of sensitive data

🎯 Requirements

• 3+ years of Go development, 1+ year Web3/blockchain experience
• Strong understanding of Ethereum and EVM networks
• Experience with smart contracts, Ethereum nodes, data, and wallet integrations
• Knowledge of financial transaction lifecycles in Web3 (token transfers, stablecoins, crypto
• RESTful APIs and gRPC services with security and integration best practices
• MySQL or similar relational DBs with emphasis on consistency and performance

🎁 Benefits

• Fully remote with flexible hours
• Option to work from home or a local office
• Competitive B2B contract terms
• Home office allowance
• Premium product rates
• Virtual share options after probation