ReactJs Developer

USER EXPERIENCE RESEARCHERS PTE. LTD.; Singapore; On-site; SGD 80,000 - 100,000; Full time

Job summary

A tech company in Singapore is seeking a skilled React.js Developer to enhance their development team. You will focus on creating responsive web applications, optimizing performance, and collaborating with UX/UI designers and back-end developers. The ideal candidate should have strong JavaScript skills, particularly in React.js, and experience with front-end frameworks and APIs. A Bachelor's degree in Computer Science or a related field is preferred. This role offers the opportunity to work in a dynamic, Agile environment.

Qualifications

• Proficiency in JavaScript, especially with React.js and its ecosystem.
• Solid understanding of HTML5 and CSS3.
• Experience with RESTful APIs and asynchronous requests.

Responsibilities

• Develop and maintain web applications using React.js.
• Collaborate with designers and back-end developers.
• Optimize applications for speed and scalability.

Skills

JavaScript (React.js)

HTML5

CSS3

RESTful APIs

Responsive design

Redux

Testing frameworks

Education

Bachelor's degree in Computer Science or related field

Tools

Webpack

Babel

npm/yarn

Job description

Job Description:

We are seeking a highly skilled and motivated React.js Developer to join our dynamic development team. The ideal candidate will be responsible for designing and implementing user interface components, managing front-end logic, and optimizing applications for maximum performance across a wide range of devices and browsers.

As a React.js Developer, you will work closely with cross-functional teams, including UX/UI designers and back-end developers, to deliver seamless and responsive web applications. You will be expected to write clean, efficient, and maintainable code, and contribute to the overall success of the product development cycle.

Responsibilities:

• Develop and maintain dynamic and responsive web applications using React.js and related technologies.
• Work with the team to define and implement front-end architecture for web applications.
• Collaborate with designers to implement user interface designs with a focus on usability and performance.
• Integrate third-party APIs and services.
• Optimize applications for maximum speed and scalability.
• Ensure cross-browser compatibility and responsive design across devices.
• Write unit and integration tests to ensure code quality and prevent regressions.
• Troubleshoot and debug application issues, optimizing code where necessary.
• Stay up to date with the latest industry trends and technologies to enhance the user experience and functionality of the applications.

Skills & Qualifications:

• Strong proficiency in JavaScript, especially with React.js and its ecosystem (Redux, React Router, Hooks, etc.).
• Solid understanding of HTML5, CSS3, and modern front-end frameworks (e.g., Bootstrap, Material-UI).
• Experience with RESTful APIs and asynchronous request handling.
• Familiarity with state management libraries (Redux, Context API, etc.).
• Understanding of responsive design principles and cross-browser compatibility.
• Familiarity with front-end build tools like Webpack, Babel, and npm/yarn.
• Experience with testing frameworks (Jest, Mocha, Enzyme, or similar).
• Ability to work in an Agile development environment and participate in Scrum ceremonies.

Preferred Qualifications:

• Experience with TypeScript in a React.js environment.
• Familiarity with server-side rendering (SSR) using Next.js or similar frameworks.
• Knowledge of cloud services (AWS, Azure, etc.) and serverless architectures.
• Experience with CI/CD pipelines and automated deployment processes.
• Basic knowledge of back-end technologies (Node.js, Express, etc.) is a plus.
• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
• Proven experience in building and deploying React.js applications in a professional environment.