Remote Full-Stack Python AI Engineer — LLM/RAG Production

BairesDev; Bogotá; Remote; COP 386,548,000 - 579,822,000; Full time

Benefits offered by this job

Remote work 100%

USD or local currency compensation

Home office setup

Parental leave & vacation

Multicultural environment

Mentorship & growth opportunities

Job summary

BairesDev is a global remote-first tech company delivering cutting-edge solutions to giants like Google and startups worldwide. We seek a Senior Full-stack Python AI Engineer to own features end to end for an enterprise AI assistant serving thousands of employees, spanning backend and frontend, with room to grow from Senior through Principal scope.

You will work across the stack (roughly 70/30 backend), collaborating with LangChain/LangGraph/LlamaIndex, React, TypeScript, and AWS, while aligning

Qualifications

• 5+ years of Python experience; 8+ years for lead-level scope.
• Production experience with LLM integration and RAG pipelines (LangChain, LangGraph, LlamaIndex).
• Working proficiency with React and TypeScript.
• Experience with AWS and cloud services.
• 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

LLM integration

React

TypeScript

AWS

English proficiency

Lead experience

Tools

LangChain

LangGraph

LlamaIndex

Next.js

Containers

Microservices

Job description

BairesDev is a global remote-first tech company delivering cutting-edge solutions to giants like Google and startups worldwide. We seek a Senior Full-stack Python AI Engineer to own features end to end for an enterprise AI assistant serving thousands of employees, spanning backend and frontend, with room to grow from Senior through Principal scope.

You will work across the stack (roughly 70/30 backend), collaborating with LangChain/LangGraph/LlamaIndex, React, TypeScript, and AWS, while aligning