Offer summary

Qualifications:

5+ years of experience as a React developer, Expertise in TypeScript and modern React ecosystem, Familiarity with state management tools like Redux, Zustand, or Recoil, Strong communication skills in English..

Key responsibilities:

Design, build, and maintain scalable frontend applications using React and TypeScript.

Optimize application performance through various React techniques and best practices.

Integrate with APIs ensuring efficient data flow between frontend and backend.

Write high-quality, testable code following a quality-first approach.

Job description

Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside.

We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others.

Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity.

Its time to burst the bubble, and we will do it together!

What You'll do:

- Design, build, and maintain scalable, high-performance frontend applications using React 18+, TypeScript, and modern state management tools (e.g., Redux, Zustand, Recoil).

- Optimize application performance through code splitting, lazy loading, and React-specific techniques like memoization, useCallback, and React Profiler.

- Integrate with APIs using REST, GraphQL, and WebSockets, ensuring data flows efficiently between frontend and backend.

- Apply responsive design principles and accessibility best practices to ensure a great UX across devices and users.

- Use CSS-in-JS (e.g., styled-components) or frameworks like Material-UI for consistent and maintainable styling.

- Work with build tools like Webpack or Vite to configure and optimize the build process.

- Write high-quality, testable code following a quality-first approach, using unit and integration testing tools such as Jest, React Testing Library, or Cypress.

What You Are:

- React developer with 5+ years of experience, deeply familiar with the modern React ecosystem, including hooks, context API, and performance tools.

- TypeScript expert, confident in strong typing, generics, and advanced patterns.

- Comfortable with tools like Redux, Zustand, or Recoil, and able to pick the right tool for each use case.

- Strong communicator in English

What youll get:

- Wage according to candidate's professional experience;

- Remote Work whenever possible;

- Allocation of health insurance from the beginning of the employment;

- Delivery of work equipment adjusted to the performance of functions;

- And others.

Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries.

Are you ready to step into a diverse and inclusive world with us?

Together we will promote uniquess!