Senior AI-First Full-Stack Engineer (Node/React)

Siena AI, located in Olavarría, Argentina, is seeking a Senior Fullstack Engineer to lead the development of their AI-powered customer support automation platform. The ideal candidate will have over 5 years of software engineering experience, particularly with Node.js and React, along with a strong focus on integrating AI capabilities.

This position offers the opportunity to work in a fast-paced and innovative environment, making significant contributions while collaborating with distributed teams.