Senior Frontend Engineer - React Specialist

Placements24; Paarl; Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Competitive salary

Medical aid & retirement planning

Flexible hybrid work environment

Job summary

Placements24 in Paarl, Western Cape, is seeking a Senior Frontend Engineer specialized in React. You will design and develop UI components for client web apps, collaborating with backend teams to deliver performant, accessible interfaces in a hybrid work setting.

The ideal candidate has 5+ years of React experience, strong JavaScript, HTML5 and CSS3 skills, and a track record of building scalable UIs. The role offers flexible hybrid work from Paarl with the possibility to work remotely.

Qualifications

• 5+ years of frontend development experience with React.
• Strong proficiency in JavaScript, HTML5 and CSS3.
• Experience with state management libraries.
• Familiarity with RESTful APIs and responsive design.
• Experience with testing and code reviews.

Responsibilities

• Develop and implement highly responsive UI components using React and its ecosystem (Redux, Context API).
• Collaborate with backend developers to integrate frontend components with APIs.
• Translate UI/UX designs into high-quality, reusable code.
• Optimize performance for speed, scalability, and cross-device compatibility.
• Write clean, well-documented code and participate in code reviews.
• Implement unit and integration tests to ensure code quality.

Skills

React

JavaScript ES6+

HTML5

CSS3

Redux

Git

RESTful APIs

Cross-browser compatibility

Education

Bachelor's degree in CS/Web Development

Tools

Redux

MobX

Webpack

Babel

Git

Job description

About the Role

Our client is looking for a talented Senior Frontend Engineer specializing in React to join their dynamic team in Paarl, Western Cape. You will play a key role in designing and developing user interfaces for our client's web applications, ensuring a seamless and engaging user experience. This hybrid role offers the flexibility to work both remotely and from our Paarl, Western Cape office, fostering collaboration while maintaining work-life balance. We are seeking an individual passionate about crafting high-quality, performant, and accessible UIs with a strong command of modern frontend technologies.

Key Responsibilities

• Develop and implement highly responsive user interface components using React and its ecosystem (e.g., Redux, Context API).
• Collaborate with backend developers to integrate frontend components with server-side logic and APIs.
• Translate UI/UX designs and wireframes into high-quality, reusable code.
• Optimize application performance for maximum speed, scalability, and responsiveness across various devices and browsers.
• Write clean, maintainable, and well-documented code adhering to best practices.
• Implement comprehensive unit and integration tests to ensure code quality and stability.
• Participate in code reviews, providing and receiving constructive feedback.
• Work closely with product managers and designers to understand user needs and translate them into effective UI solutions.
• Troubleshoot and debug frontend issues, ensuring a smooth user experience.
• Stay up-to-date with emerging frontend technologies and industry trends.
• Contribute to frontend architecture decisions and technology choices.

Requirements

• Bachelor's degree in Computer Science, Web Development, or a related field, or equivalent professional experience.
• Minimum of 5 years of experience in frontend development, with a strong emphasis on React.
• Proficiency in JavaScript (ES6+), HTML5, and CSS3.
• Deep understanding of the React library, its core principles, and popular libraries like Redux or MobX.
• Experience with state management, component libraries, and frontend build tools (e.g., Webpack, Babel).
• Familiarity with RESTful APIs and asynchronous request handling.
• Experience with version control systems (e.g., Git).
• Understanding of cross-browser compatibility issues and responsive design principles.
• Experience with performance optimization techniques.
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork skills.

Benefits

Our client provides a competitive salary, comprehensive benefits package including medical aid and retirement planning, and opportunities for professional growth and training. Enjoy a flexible hybrid work environment that promotes a healthy work-life balance. Join a collaborative and innovative team in Paarl, Western Cape, where your contributions are valued, and you can shape the future of our user interfaces. This role offers an exciting opportunity to work on impactful projects.