Senior Full-Stack Engineer

Job Summary

A company is looking for a Senior Full-Stack Engineer (Node/React/Crypto/Web3).

Key Responsibilities

• Design, build, and maintain scalable full-stack applications using React, TypeScript, and Node.js
• Contribute to architecture decisions for front-end and back-end systems
• Integrate with Web3 technologies (smart contracts, wallets, blockchain APIs, etc.)

Required Qualifications

• 5+ years of professional software development experience
• 3+ years working in Web3 or blockchain-related projects
• Strong expertise in React, TypeScript, and Node.js
• Experience building and deploying cloud-based systems (AWS, GCP, or similar)
• Understanding of smart contract integrations and blockchain fundamentals