React Developer

JavaScript

React Developer

JavaScript
-, Warszawa

EndySoft

Full-time
B2B
Mid
Remote
4 614 - 5 559 USD
Net per month - B2B

Job description

Position Overview:

We are seeking a talented React Developer to join our dynamic development team. The ideal candidate will have a strong background in building modern web applications using React.js and related technologies. This role involves collaborating with cross-functional teams to design, develop, and optimize user interfaces for high-performance applications.


MD rate: 16600 - 20000 PLN


Roles and Responsibilities:

  • Develop and maintain user-facing features using React.js.
  • Build reusable components and front-end libraries for future use.
  • Collaborate with UI/UX designers to ensure technical feasibility and a seamless user experience.
  • Optimize components for maximum performance across various devices and browsers.
  • Integrate front-end components with APIs and back-end services.
  • Participate in all stages of the software development lifecycle, including planning, coding, testing, and deployment.
  • Troubleshoot and resolve issues in a timely manner, ensuring high code quality and maintainability.
  • Stay updated with the latest trends and best practices in front-end development and React ecosystem.


Required Skills and Experience:

  • Proficiency in React.js and its core principles, including Hooks and state management.
  • Strong knowledge of JavaScript (ES6+), HTML5, and CSS3.
  • Experience with state management libraries such as Redux, Context API, or MobX.
  • Familiarity with front-end build tools and bundlers like Webpack, Vite, or Parcel.
  • Experience with version control systems, particularly Git.
  • Knowledge of RESTful APIs and integration with front-end applications.
  • Familiarity with responsive design and cross-browser compatibility.
  • Strong problem-solving skills and attention to detail.
  • Good communication skills and ability to work in a collaborative team environment.


Nice to Have:

  • Experience with TypeScript.
  • Familiarity with testing frameworks such as Jest, Cypress, or React Testing Library.
  • Knowledge of CSS-in-JS libraries like Styled-Components or Emotion.
  • Experience with server-side rendering frameworks like Next.js.
  • Exposure to Agile/Scrum methodologies.
  • Familiarity with tools like Storybook for component development and testing.


Additional Information:

This role offers an excellent opportunity to work on cutting-edge projects and contribute to building innovative web applications. If you are passionate about front-end development and thrive in a fast-paced environment, we encourage you to apply.

Tech stack

    React

    advanced

    JavaScript

    advanced

    HTML5

    regular

    CSS3

    regular

    Redux

    regular

    Git

    regular

Office location

Published: 13.05.2025
React Developer - EndySoft