Full stack developer

At EX Squared LATAM, we are a digital transformation company focused on building innovative, high-impact technology solutions that drive real business value. We partner with top-tier clients across global, regional, and local markets, fostering a collaborative, inclusive, and innovation-driven culture where your ideas truly matter.

Role Overview
Our client is seeking a Full Stack Developer to help design, build, and maintain complete web applications across both frontend and backend environments. In this role, you will work closely with developers, QA professionals, architects, and other team members to deliver reliable, scalable digital products and experiences.

This position is ideal for someone with solid hands‐on experience with React, Node.js, Java Script, and Type Script who is comfortable working across user interfaces, APIs, backend services, databases, testing, and production applications.

You should be comfortable owning features, solving complex technical problems, collaborating within an engineering team, and using modern development practices and AI‐assisted development tools as part of your day‐to‐day workflow.

Location:

Fully remote position within LATAM.Language Requirement: Advanced ntract Duration: 6 months.

Start Date: ASAP.What You'll DoDesign and develop responsive and interactive user interfaces using modern frontend technologies. Build and maintain backend services and APIs using Java Script, Type Script, and Node.js. Develop features across the full application stack, connecting frontend experiences with backend services and data.

Design, implement, and maintain databases and data integrations.

Build and work with APIs, including Graph QL-based services. Troubleshoot and resolve issues across frontend, backend, integrations, and production environments.

Write clean, readable, and maintainable code that can be effectively extended by other developers.

Participate in code reviews, testing, debugging, and continuous delivery ntribute to automated testing and CI/CD workflows.

Optimize application performance and support reliable production llaborate with developers, QA professionals, architects, and other stakeholders throughout the development lifecycle.

Document technical decisions and communicate progress, challenges, and solutions clearly with the team.

Use AI‐assisted development tools to support coding, testing, debugging, and documentation while critically reviewing generated output for quality, security, and accuracy.

What You'll BringAt least 3 years of professional experience working with modern development frameworks and languages, particularly React and Node.js. Strong hands‐on experience with Java Script and Type Script.

Experience working across frontend development, APIs, backend services, authentication, testing, and debugging.

Experience deploying or supporting applications in production environments.

Experience with Graph QL and Apollo.

Solid working knowledge of Git, pull request workflows, automated testing, and CI/CD pipelines.

Experience working from the command line in Mac or Linux environments.

Ability to build a prototype and take it through to a production‐ready solution.

Experience contributing to at least one large‐scale project.

Strong troubleshooting and problem‐solving capabilities.

Ability to quickly learn new concepts, technologies, and development practices.

Clear communication, collaboration, and documentation skills. Experience using AI development tools such as Git Hub Copilot, Chat GPT, Claude, or Cursor, with the ability to understand and critically review AI‐generated code.

Understanding of responsible AI development practices, including the appropriate handling of client code and data.

Advanced English communication skills and the ability to collaborate effectively with an international team.

What Will Make You Stand OutExperience with Nest JS.Experience with My SQL, Postgre SQL, Mongo DB, or similar databases.

Familiarity with AWS and Docker.

Experience with Next.js. Familiarity with server‐side rendering (SSR) applications.

Experience with Styled Components.

Experience integrating different CMS platforms and building clean content structures.

Experience with e‐commerce platforms such as Shopify Plus, Commerce Cloud, or Hybris.

Strong practical experience incorporating AI‐assisted development into software engineering workflows.

Why EX Squared?
At EX Squared, we believe in building strong, collaborative teams that create meaningful impact. You'll work alongside talented professionals across the region, contributing to innovative projects while continuing to grow your career in a supportive, flexible, and people‐focused environment. We value