At EX Squared LATAM, we are a digital transformation company focused on building innovative, high-impact technology solutions that drive real business value. We partner with top-tier clients across integral, regional, and local markets, fostering a collaborative, inclusive, and innovation-driven culture where your ideas truly matter.

Role Overview

We’re currently looking for a Senior Full Stack Developer with strong experience in React, Node.js, TypeScript, and agentic AI workflows.

You’ll help our client build and maintain a catalog of AI agents designed to support the software development lifecycle, including code generation, quality assurance, product management, design-to-code, and content-authoring workflows. This position combines full-stack engineering with prompt engineering, agent development, evaluation, observability, and continuous experimentation.

The ideal candidate is a collaborative and proactive engineer who can explore emerging AI technologies, turn ideas into practical solutions, gather feedback from delivery teams, and continuously improve agent performance.





Location:
Fully remote position within LATAM.

Contract Duration:
6-month fixed-term contract with possibilities of extension.

Language Requirement:
Advanced English.

What you'll do
- Build and maintain AI agents supporting software development, QA, and product teams.
- Develop code-generation, coding-standard, design-to-code, and workflow automation agents.
- Design structured, dependency-aware agentic workflows rather than single-prompt solutions.
- Create agent skills, prompts, tool interfaces, and reusable workflow components.
- Implement evaluation and observability practices to monitor agent quality and performance.
- Develop self-validation and error-recovery loops using testing and type-checking results.
- Build and maintain applications using React, Node.js, and TypeScript.
- Develop and consume REST and GraphQL APIs using established best practices.
- Integrate agents with inte

📌 Senior Full Stack Developer – Agentic AI (Colombia)
🏢 EX Squared LATAM
📍 Colombia