Full Stack AI Engineer

Full Stack AI Engineer (Agent Systems)

Contract | 100% Remote (Mexico)

Were hiring a Full Stack AI Engineer for a fast-growing AI automation company building next-gen autonomous AI Agents. Ideal for early-career engineers who love working across front-end, backend, and AI integrations.

Role Overview

You'll build AI-powered features end-to-end, including UI components, backend APIs, and agent workflows. Expect hands-on work with LangGraph, modern LLM frameworks, vector databases, and AI-assisted development tools.

What You'll Do

• Build responsive UIs with React
• Develop APIs with FastAPI, Node.js, or similar Python frameworks
• Integrate LangGraph/LangChain/LangFlow for agent reasoning and workflows
• Work with vector DBs: Chroma, Pinecone, Weaviate
• Use REST/GraphQL for agent-to-app communication
• Deploy using AWS, Docker, and CI/CD pipelines
• Collaborate with product/design to ship intuitive AI features

Requirements

• 1-3 years in full-stack or front-end development
• Strong Python + JavaScript/TypeScript skills
• React + modern backend framework experience
• Familiarity with LLM/AI frameworks (or ability to learn quickly)
• Solid API fundamentals (REST/GraphQL)
• Comfortable working remotely in English
• Strong testing ethic (Ragas, Helicone) and urgency to ship real solutions

Nice-to-Haves

• AWS, Docker, CI/CD
• Performance, accessibility, or design systems knowledge

Why This Role

• Build real AI Agent products used globally
• Work 100% remote
• Learn rapidly and ship fast in a cutting-edge AI environment