Full Stack Developer

Sur; United States; On-site; USD 39,000 - 56,000; Full time

Benefits offered by this job

PTO

Holidays

Job summary

Sur is seeking a Full-stack Developer to help turn big ideas into blazing realities from our Mexico City HQ. You will build AI tools and custom apps, shaping client outcomes while advancing internal platforms.

Requirements include 3+ years with React/Next.js and Python/Django REST, plus Docker, Terraform, AWS, and strong testing practices. You’ll collaborate across teams and contribute to a culture of learning and excellence.

Qualifications

• English at least C1 proficiency and strong communication.
• 3+ years building React frontends with Next.js a plus.
• 3+ years backend with Python and Django REST.
• Hands-on with Docker, Terraform and cloud services (AWS).
• Experience writing unit/integration tests and using Git workflows.
• Curious mindset with fast learning and team collaboration.

Responsibilities

• Design and implement AI internal tools to improve processes and project quality.
• Build and maintain REST APIs using Python Django REST Framework.
• Develop front-end components with JavaScript, Next.js and React.
• Write/maintain unit and integration tests to ensure deliverable quality.
• Deliver secure, scalable, and maintainable solutions.
• Collaborate with product and other teams to hit ambitious goals.
• Contribute to Sur's culture and vision.

Skills

React

Next.js

Python

Django REST

Docker

Terraform

AWS

Testing

Git

English (C1)

Tools

GitHub

Job description

Headquarters: Mexico City, Mexico City, Mexico

As the Full-stack Developer you will help lead the charge of the mission to turn big ideas into blazing realities. In this role, you won’t just write code, you’ll shape dreams, building custom apps that delight clients and advancing the AI tools that power magic. We’re searching for a curious learner, a bold challenger, and a collaborative spirit.

Responsibilities

• Designing and implementing AI internal tools to supercharge our processes and take the quality of our projects to new heights.
• Creating and maintaining REST APIs written in Python, Django, and Django Rest Framework.
• Building and maintaining components in JavaScript and NextJS / React.
• Writing and maintaining unit and integration tests to ensure the quality of deliverables that turn clients into superfans.
• Implementing secure, robust, scalable, and maintainable solutions.
• Collaborating with Product, other developers, and teams to meet challenging goals.
• Contributing to the company's culture and vision.

Requirements

• C1 English or equivalent.
• 3+ years of experience developing applications with React; experience with NextJS is a plus.
• 3+ years of experience developing backend applications with Python; ideally using Django Rest.
• Hands-on experience with Docker, Docker Compose, and infrastructure as code solutions like Terraform.
• Hands-on experience with cloud services; ideally with AWS.
• Hands-on experience creating and maintaining unit and integration tests.
• Hands-on experience with Git and GitHub to contribute effectively to our projects.
• A curious mindset with a passion for learning and using new technologies.
• Natural leadership skills and a drive to win and learn quickly, both as an individual and as part of a team.

Preferred Qualifications

• Experience working with high-growth startups.
• Experience building products using LLMs or LLM-based agents.
• Ideally using Langchain.
• Experience training AI models: building, cleaning datasets, setting up training pipelines, and evaluation benchmarks.
• Experience building code generation or editing solutions.
• A team-player mentality with a history of influencing and improving development processes.

Compensation

Compensation: $3,500 to $5000 USD / monthly PTO and Holidays.