Senior Frontend Engineer – Mexico City

About the role

We are looking for a Senior Frontend Engineer to join our team in Mexico City for a 12‑month fixed‑term assignment. You will be responsible for shaping the user experience of our customer‑facing web applications and ensuring high‑quality, performant delivery.

Key responsibilities

• Lead the frontend architecture and implementation of web applications.
• Collaborate with product, design, and backend teams to translate requirements into elegant, user‑focused interfaces.
• Build reusable, accessible, and maintainable UI components and design systems.
• Integrate seamlessly with backend services and RESTful APIs.
• Optimize performance, implement server‑side rendering where appropriate, and improve load times and responsiveness.
• Drive adoption of modern frontend tooling, testing practices, and CI/CD workflows.
• Mentor and guide other frontend engineers, taking ownership of delivery and quality.
• Enforce secure coding practices and contribute to frontend security reviews.

Required profile

• 8+ years of professional frontend development experience, primarily using React.
• Strong proficiency in TypeScript, HTML5, and CSS3.
• Solid experience with modern frontend frameworks and meta‑frameworks such as Next.js or Remix.
• Experience with state‑management libraries (e.g., Redux) and asynchronous programming patterns.
• Proven UX/UI intuition and ability to collaborate effectively with design teams.
• Experience designing and consuming RESTful APIs.
• Proficiency with Git and common build tools like Webpack.
• Experience with frontend testing frameworks such as Jest and Cypress.

Required skills

• React
• TypeScript
• HTML5
• CSS3
• Next.js
• Remix
• Redux
• Git
• Webpack
• Jest
• Cypress
• RESTful APIs
• Server‑side rendering
• CI/CD pipelines
• Frontend security best practices
• Vuex (optional)