Remote Python AI Engineer — Production LLM & RAG Expert

BairesDev; United States; Remote; MXN 1,679,000 - 2,798,000; Full time

Benefits offered by this job

Remote work

USD compensation

Home office setup

Parental leave, vacation & holidays

Multicultural, global team

Job summary

BairesDev in Mexico is seeking a Python AI Engineer to build the agent and retrieval layer of an enterprise AI assistant, serving thousands of employees. This is production-grade work, not a greenfield project, with ownership of evaluation coverage and ongoing evolution.

You will primarily work in Python, with frontend tasks as needed, collaborating with a global Top 1% talent pool in a fully remote team, and you will have strong English proficiency and PST-hours alignment.

Qualifications

• 5+ years of Python experience in production environments.
• 8+ years for lead-level scope.
• Hands-on experience with LangChain or LangGraph.
• Experience with RAG over structured and unstructured sources.
• Experience with AWS.
• Availability to work PST hours.
• Advanced proficiency in English.

Responsibilities

• Build agent and retrieval capabilities for a production AI assistant.
• Build LangGraph flows and RAG pipelines over structured and unstructured sources.
• Hold evaluation coverage on the AI behavior you ship.
• Extend the existing Next.js front end where your features require it.

Skills

Advanced English

Tools

Python

LangChain

LangGraph

AWS

React

TypeScript

Job description

BairesDev in Mexico is seeking a Python AI Engineer to build the agent and retrieval layer of an enterprise AI assistant, serving thousands of employees. This is production-grade work, not a greenfield project, with ownership of evaluation coverage and ongoing evolution.

You will primarily work in Python, with frontend tasks as needed, collaborating with a global Top 1% talent pool in a fully remote team, and you will have strong English proficiency and PST-hours alignment.