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Full-Stack Engineer (React/Node), Brazil

  • Remote
    • Praha, Praha, Hlavní město, Czechia
  • JS Department

Job description

About Valor

Valor is an international IT company specializing in software development, consulting, and support of modern technology solutions. Our teams build robust web and mobile applications using cutting-edge technologies such as React, Node.js, and React Native.

As we continue to grow, we’re looking for a visionary and experienced Full-Stack Developer to join our global team and play a key role in delivering high-impact digital solutions.

Project Overview – Zephyr Cloud

Zephyr Cloud is a high-performance deployment and management platform tailored for modern engineering teams.

  • Unifies the tools needed to build, test, and deploy applications

  • Enables instant feature releases with seamless rollbacks

  • Designed with a developer-first mindset to accelerate CI/CD

  • Scalable architecture for both startups and enterprises

  • Reduces infrastructure complexity and improves uptime

Responsibilities

  • Develop and maintain full-stack applications using React 18, Node.js, and modern tooling (NX, Tailwind, Tanstack, etc.)

  • Design and implement robust RESTful and GraphQL APIs

  • Collaborate with frontend, backend, and DevOps engineers in a distributed team

  • Contribute to our design system through modular and reusable components

  • Participate in architectural planning and technical decision-making

  • Integrate third-party services like Stripe, Auth0, Sentry, and Google Analytics

  • Support or lead micro-frontend architecture using Module Federation

  • Contribute to mobile development using React Native

  • Conduct code reviews, optimize performance, and ensure code quality

Requirements

  • 5+ years of experience in full-stack development

  • Strong problem-solving skills, code quality mindset, and ability to work in a team

  • Based in LATAM region and comfortable working in a remote, collaborative environment

  • Good written and verbal communication in English

What We Offer

  • Strategic role in a fast-growing international company

  • Remote-first culture with flexible working hours

  • Competitive compensation via B2B contract

  • Opportunity to influence technical direction and contribute to open source

  • Supportive and agile team culture where your ideas matter

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