Role overview

Qualifications

React.js
TypeScript
Next.js
Redux

Responsibilities

Build responsive, accessible, and maintainable user interfaces using React.js and TypeScript.
Develop and optimize Next.js applications with a strong focus on SSR, SSG, routing, and performance.
Define state and server-data handling patterns using Redux and React Query, including caching, error handling, and data synchronization.
Collaborate with Product, Design, and Backend teams to translate requirements into polished frontend experiences and ensure reliable frontend-to-backend communication, while contributing to CI/CD and maintaining code quality.

Key facts

Remote from: Mexico
Full time
Senior (5-10 years)
English

Other skills

Collaboration
Communication
Leadership
Teamwork
Mentorship
Problem Solving

About the company

Turtle Trax S.A.

Turtle Trax S.A. is a Costa Rican company that organizes rural tourism projects on the Pacific coast of Costa Rica’s Nicoya Paninsula. We create a unique experience for both international and national travellers by combining sea turtle conservation, hands-on volunteer work, community projects, and locally based tourism. Turtle Trax runs four sea turtle nesting beach conservation projects in partnership with PRETOMA, a Costa Rican NGO. The focus of the projects is to protect sea turtle nests both directly, with hatcheries, and indirectly, through community education and sustainable tourism.

Company details

Company typeStartup

Company size2 - 10

Links

Website LinkedIn See all jobs

Your match analysis

See how your profile stacks up against this role.

We compared the job requirements to your profile to show where you're strong and where you fall short.

Job description

Senior Front End Engineer (React / Next.js)

Role Summary

Lead the design and delivery of high-quality user interfaces using React, TypeScript, and Next.js. Own frontend architecture, component design, performance optimization, accessibility, and release quality across the product lifecycle.

Responsibilities

-Build responsive, accessible, and maintainable user interfaces using React.js and TypeScript.

-Develop and optimize Next.js applications with a strong focus on SSR, SSG, routing, and performance.

-Create reusable UI components and frontend patterns using Material UI to ensure consistency and scalability.

-Define state and server-data handling patterns using Redux and React Query, including caching, error handling, and data synchronization.

-Collaborate with Product, Design, and Backend teams to translate requirements into polished frontend experiences.

-Integrate with backend APIs and ensure reliable frontend-to-backend communication.

-Own code quality through reviews, testing, debugging, and refactoring.

-Improve performance, accessibility, and user experience through continuous frontend optimization.Contribute to CI/CD workflows and release reliability from a frontend perspective.

-Mentor engineers and help establish frontend best practices and standards.

Required Skills

React.js, TypeScript, Next.js, Redux, Material UI, React Query, Strong understanding of frontend architecture, performance, and accessibility, Experience working in Agile teams and CI/CD environments.

Nice to Have

•Basic Node.js familiarity for API integration

•Microservices awareness

•Cloud exposure, such as AWS or Azure

•Performance profiling and optimization

•Docker or Kubernetes exposure

Advanced english

Remote

Only mexico

Apply once. Then go straight to the hiring manager.

After you apply, unlock the direct contact details of the people who actually make the call. A quick follow-up makes you 5x more likely to land an interview.