---
title: "LLM Applications Engineer… – Santiago de Querétaro, Mexico"
canonical: "https://www.metaintro.com/job/llm-applications-engineer-at-uncountable-131e832d-351f-545d-8255-e02e668740e1"
language: "en"
author: "Metaintro"
---

[![Uncountable logo](/api/company-logo?url=https%3A%2F%2Fcdn.prod.website-files.com%2F5dd1e506c5a7edfbd95f37e2%2F6a030c8edd833d4ff06df811_5de5368334c83b4405ae515b_webclip.png&sig=4meeiuZM_rMRXLBblpPq-YF79jpV88Vb2x3CxmZWnJA)](/company/uncountable)[Uncountable](/company/uncountable)
# LLM Applications Engineer at Uncountable

Department: Engineering

LanguageEnglish
Español

Compensation

$125,000 – $160,000/yr

**Setup**
: Hybrid

**Location**
: Santiago de Querétaro, Querétaro

**Type**
: Full-time

**Level**
: mid

**Posted**
: Jan 19, 2026

## Description

Uncountable Engineering is hiring an LLM Applications Engineer to architect and scale the LLM infrastructure and user-facing AI features of its web platform. The role involves building AI-driven interfaces, connecting LLM capabilities with SQL databases and data analysis engines, and developing retrieval systems, agentic workflows, and data pipelines. It requires full-stack development experience, LLM orchestration expertise, Python and JavaScript/TypeScript proficiency, and knowledge of API design, asynchronous processing, and performance optimization. The position is hybrid and offers a salary range of $125,000–$160,000 plus equity, along with health and dental insurance and a 401(k) with employer contribution.

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