React Dot Js Developer

Cynet Systems - Woonsocket, RI

Full-time - Mid Level

Woonsocket, RI

Professional, Scientific, and Technical Services

About the position

The React Dot Js Developer will be responsible for developing and architecting applications using React and Typescript, focusing on hybrid web applications. This role requires strong JavaScript skills and expertise in web standards, ensuring cross-browser compatibility. The developer will work closely with back-end developers and UX/UI designers to create complex user-facing features and maintain high code quality through reviews and testing.

Responsibilities

• Development on React & Typescript for hybrid web applications.
• Creating complex user-facing features using React.js.
• Building and maintaining reusable components and front-end libraries.
• Conducting code reviews and ensuring adherence to best practices.
• Ensuring optimal application performance across various devices and browsers.
• Implementing and managing state using libraries like Redux or MobX.
• Collaborating with back-end developers, UX/UI designers, and product managers.
• Providing guidance and support to junior developers.
• Writing and maintaining unit tests, integration tests, and end-to-end tests.
• Keeping up to date with the latest industry trends and technologies.

Requirements

• 5+ years of experience in developing and architecting applications using JavaScript, Typescript (ES6+), React.js, Redux / MobX / Context API, React Router, HTML, CSS / SASS / LESS, Webpack, Babel, npm / yarn, Jest / Enzyme / React Testing Library, Git.
• Experience with CI/CD tools for Jenkins-based app deployment.
• Advanced object-oriented design and design patterns knowledge.
• Proficiency with hybrid web applications (Android, Electron JS).
• Experience with automated test cases and performance testing.
• Developing and designing RESTful services and APIs.