Remote Full-Stack Python AI Engineer (RAG/LLMs)

BairesDev; United States; Remote; CLP 137,390,000 - 206,084,000; Full time

Benefits offered by this job

Remote work

USD compensation

Hardware provided

Parental leave

Vacation and holidays

Global team mentorship

Job summary

BairesDev is seeking a Full-stack Python AI Engineer to own end-to-end features for an enterprise AI assistant, spanning agent and skill integrations, RAG pipelines, the API services behind them, and frontend work on a design-system-based interface.

The role is backend-leaning but includes regular frontend work, validating agent behavior against evaluation sets and potentially growing from Senior to Principal scope based on contributions.

Qualifications

• 5+ years of experience with Python; 8+ years for lead-level scope.
• Experience with LLM integration and RAG pipelines in production, using LangChain, LangGraph, or LlamaIndex.
• Working proficiency with React and TypeScript.
• Experience with AWS.
• Availability to work PST hours.
• Advanced proficiency in English.

Responsibilities

• Own features end to end, including agent and skill integrations, RAG pipelines, and supporting API services.
• Build and maintain frontend interfaces within an established design system.
• Validate agent behavior against evaluation sets.
• Balance work across the stack, with a backend lean of roughly 70/30.

Skills

Python

React

TypeScript

LLM integration

RAG pipelines

AWS

English proficiency

Lead ownership

Tools

LangChain

LangGraph

LlamaIndex

Next.js

Docker

Kubernetes

Vector search

Job description

BairesDev is seeking a Full-stack Python AI Engineer to own end-to-end features for an enterprise AI assistant, spanning agent and skill integrations, RAG pipelines, the API services behind them, and frontend work on a design-system-based interface.

The role is backend-leaning but includes regular frontend work, validating agent behavior against evaluation sets and potentially growing from Senior to Principal scope based on contributions.