Senior AI Developer with React/Node.js | Remote | LATAM

Overview

We’re hiring an AI Developer with a strong React and Node.js background to build AI driven features and automation for an intelligent staffing platform. You’ll work across LLMs, backend services, and modern front end interfaces to turn messy real world workflows into fast, reliable, production systems.

This role is ideal for engineers who can move between frontend, backend, and AI layers—and enjoy shipping features that make a measurable operational impact.

What You’ll Do

• Build AI powered features using OpenAI, Anthropic, or similar LLMs
• Design and develop backend services and APIs using Node.js and Express.js
• Create and ship React.js interfaces that surface AI insights and workflows
• Build end to end AI systems including embeddings, RAG pipelines, and automation flows
• Apply prompt engineering, evaluation, and tuning to improve model behavior
• Integrate AI workflows with too...