Senior Full-Stack Engineer, Ai-First Cx (Olavarría)

Siena AI

📍 olavarría, buenos aires, Argentina

Full-time Informática y tecnología Posted June 01, 2026

Job Description

A customer experience innovation company based in Argentina is seeking a Senior Fullstack Engineer to drive the development of their AI-powered customer support automation platform.

The idóneo candidate will have over 5 years of software engineering experience, particularly with Node.js and React, and a strong focus on integrating AI capabilities.

This role offers the chance to work in a fast-paced, innovative environment, making impactful contributions while collaborating with distributed teams.

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