Senior Full-Stack Engineer: Node.js and React, Scalable Backend

TeamEx in Argentina is seeking a Senior Full Stack Developer to build and operate critical systems supporting our healthcare platform. The role entails designing scalable backend services primarily using Node.js and PostgreSQL while contributing to frontend components as necessary. Candidates should have over 5 years of experience in software development and a solid foundation in API design and cloud environments.

Excellent communication skills and a proactive ownership mindset are crucial to engage with various teams and improve system reliability and performance.