Senior Backend Engineer – Web3 & B2B SaaS

A technology innovation studio in Argentina is seeking a Senior Full-Stack Engineer (Backend-Focused) to design, build, and scale backend systems for B2B SaaS and blockchain-enabled products. Required qualifications include over 5 years of experience in software engineering, strong backend development skills (Node.js, TypeScript), and experience with databases and APIs. The role involves collaborating with frontend teams and participating in technical decision-making, contributing to overall system architecture and developer experience improvements. #J-18808-Ljbffr