Remote Python AI Engineer — Production LLM & RAG Systems

BairesDev; Comisión de Fomento de Perú; Remote; ARS 166,601,000 - 257,474,000; Full time

Benefits offered by this job

Remote work 100%

Hardware provided

Paid parental leave

Vacation & holidays

Mentorship & growth

Job summary

BairesDev is seeking a Python AI Engineer to build the agent and retrieval layer of an enterprise AI assistant. You will own evaluation coverage and work primarily in Python, with some frontend work as needed.

The role requires 5+ years in Python (8+ years for lead scope), production LLM experience, LangChain/LangGraph expertise, AWS know-how, and strong English. This is a fully remote position with global teams and significant impact.

Qualifications

• 5+ years of Python experience (8+ years for lead level).
• Proven production experience with LLM systems.
• 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

Python

LLM systems

LangChain

LangGraph

AWS

English

Tools

React

TypeScript

Job description

BairesDev is seeking a Python AI Engineer to build the agent and retrieval layer of an enterprise AI assistant. You will own evaluation coverage and work primarily in Python, with some frontend work as needed.

The role requires 5+ years in Python (8+ years for lead scope), production LLM experience, LangChain/LangGraph expertise, AWS know-how, and strong English. This is a fully remote position with global teams and significant impact.