Junior Full-Stack Engineer

Inndech; Chihuahua; Presencial; MXN 111.600 - 167.400; Jornada completa

Descripción de la vacante

Inndech in Chihuahua, Mexico is hiring a junior software developer for a 6-month contract to contribute to two flagship products, FinCore and Ecosistema. You will build end-to-end features, from database design and API to the UI, collaborating with a small engineering team that ships daily.

Comfortable working in Spanish and English, and able to work on-site in Chihuahua, you will join a fast-moving environment that values curiosity, ownership, and quick learning.

Formación

• Experience building projects: internships, school projects, or personal projects.
• Curiosity, ownership, and a habit of finishing what you start.
• Comfortable communicating in Spanish and English.
• Willingness to work on-site in Chihuahua.

Responsabilidades

• Contribute across two flagship products: FinCore and Ecosistema.
• Ship features end to end from database and API to the UI.
• Collaborate with engineers who review code and support growth.

Conocimientos

Frontend development

Backend development

English communication

Spanish communication

Curiosity

Ownership

Herramientas

React

Next.js

MongoDB

PostgreSQL

Tailwind CSS

Supabase

Descripción del empleo

Chihuahua, Mexico | Posted on 07/06/2026

Job Description

Startup Chihuahua builds the technology that powers an innovation ecosystem across Mexico. We democratize access to innovation: we run accelerator programs, evaluate startups and pitch decks, and manage financial operations for nonprofit organizations. Our products handle real money, real tax compliance, and real impact for organizations.

We're a small, fast‑moving engineering team that ships every day and leans heavily on modern tooling, including AI, to punch above our weight.

WHAT YOU'LL WORK ON

You’ll contribute across two flagship products:

FinCore: a financial‑management platform for Mexican nonprofits: vendors, invoices, CFDI tax compliance, budgets, treasury, and payments. Built with React 19, Vite, Tailwind, and Supabase (PostgreSQL + Edge Functions).

Ecosistema: the CRM and management platform for our programs: cohorts, applications, events, and AI‑powered pitch‑deck evaluation. Built with Next.js 15, React 19, MongoDB, and Zod.

You’ll ship features end to end, from the database and API to the UI, alongside engineers who will review your code and help you grow.

WHAT WE'RE LOOKING FOR

This is a junior role, offered as a 6‑month contract. We care more about how you think, how quickly you learn, and how adaptable you are to change than about years of experience.

Requirements

• Experience building projects: internships, school projects, personal projects, or a bootcamp all count, show that you know your craft
• Curiosity, ownership, and a habit of finishing what you start
• Comfortable communicating in Spanish and English
• Willingness to work on‑site in Chihuahua

NICE TO HAVE (bonus, not required)

• Experience with Next.js or a backend framework
• Familiarity with PostgreSQL, Supabase, or MongoDB
• Exposure to Tailwind CSS
• Experience using AI coding tools (Claude Code, Cursor, Copilot)
• Interest in LLMs / AWS Bedrock, fintech, or the Mexican startup ecosystem
• Experience deploying to AWS and similar services
• Client support: handling questions, gathering requirements, and communicating with clients directly
• Familiarity with testing best practices and platforms (Jest, Playwright, Cypress, Postman)
• Work on products that move real money and real impact in Mexico
• Small team, big ownership, your code ships to production, very fast
• Be part of Chihuahua's growing innovation and startup community
• Possibility of extension or conversion to a longer‑term role based on performance and fit

Tell us in a couple of sentences why this role interests you and how you can contribute to Startup Chihuahua.

This is a hybrid position: 2 days on‑site in Chihuahua and 3 days remote. Payment will be issued under honorarios (professional services fee, invoiced monthly), in the range of $10,000 - $15,000 MXN per month plus IVA.