FullStack Engineer (Node/React/Crypto/Web3)

Posted 2 months agoViewed

LATAMFull-TimeDigital Asset/Web3

Company:G2i Inc.

Location:LATAM

Languages:English

Seniority level:Senior, 5+ years

Experience:5+ years

Skills:

Backend DevelopmentNode.jsSoftware DevelopmentBlockchainFrontend DevelopmentFull Stack DevelopmentReact.jsTypeScript

Requirements:

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. Excellent communication skills in English. Must be based in LATAM.

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.). Ensure performance, security, and reliability across distributed systems. Collaborate cross-functionally with design, product, and leadership. Participate in code reviews, technical discussions, and mentorship of junior engineers.