Senior Frontend Developer (React)

Placements24; Rustenburg; Hybrid; ZAR 600,000 - 900,000; Full time

Benefits offered by this job

Medical aid

Retirement fund

Career development

Hybrid role

Paid leave

Job summary

Placements24 is seeking a Senior Frontend Developer specializing in React in Rustenburg to build and enhance user interfaces for our mining-focused software solutions. You will convert design mockups and user stories into responsive, high-quality web applications while collaborating with backend, UI/UX, and product teams in an agile setting.

The role emphasizes clean, maintainable code, modern frontend tooling, and staying current with React ecosystem trends.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or related field.
• Minimum of 5 years of professional frontend development experience.
• Proven expertise in JavaScript (ES6+) and modern frontend frameworks, with a strong emphasis on React.
• Proficiency with state management libraries like Redux or Context API.
• Solid understanding of HTML5, CSS3, and preprocessors like SASS or LESS.
• Experience with RESTful APIs and asynchronous request handling.
• Familiarity with build tools such as Webpack or Parcel.
• Knowledge of version control systems, particularly Git.
• Experience with testing frameworks like Jest, React Testing Library, or Cypress.
• Excellent problem-solving and analytical skills.
• Strong communication and teamwork abilities.

Responsibilities

• Develop, test, and deploy high-quality, reusable, and maintainable frontend code using React and its ecosystem.
• Translate UI/UX design wireframes and mockups into functional, pixel-perfect web interfaces.
• Collaborate effectively with backend developers to integrate frontend components with server-side logic.
• Optimize frontend performance for maximum speed and scalability across various devices and browsers.
• Write unit and integration tests to ensure code quality and stability.
• Participate actively in code reviews, providing constructive feedback to team members.
• Troubleshoot and debug issues, identifying and implementing solutions to improve application performance and user experience.
• Stay up-to-date with the latest trends and advancements in frontend development, particularly in the React framework.
• Contribute to architectural decisions and best practices for frontend development.

Skills

React

JavaScript ES6+

Redux/Context API

HTML5/CSS3

RESTful APIs

Webpack/Parcel

Git

Testing: Jest/Cypress

UI/UX collaboration

Problem solving

Education

Bachelor's degree in Computer Science, Engineering, or related field

Tools

Webpack

Parcel

Git

Jest

Cypress

Job description

About the Role

Our client, a leader in developing innovative software solutions for the mining industry, is looking for a talented and experienced Senior Frontend Developer specializing in React. This key position, located in Rustenburg, North West, will be instrumental in building and enhancing the user interfaces for our cutting-edge applications. The successful candidate will be responsible for translating complex design mockups and user stories into high-quality, responsive, and performant web applications. You will work within an agile team, collaborating closely with backend developers, UI/UX designers, and product managers to deliver exceptional user experiences. We are seeking a passionate developer who is dedicated to writing clean, maintainable code and staying at the forefront of frontend technologies. This is a fantastic chance to contribute to a vital sector from a strategic location.

Key Responsibilities

• Develop, test, and deploy high-quality, reusable, and maintainable frontend code using React and its ecosystem.
• Translate UI/UX design wireframes and mockups into functional, pixel-perfect web interfaces.
• Collaborate effectively with backend developers to integrate frontend components with server-side logic.
• Optimize frontend performance for maximum speed and scalability across various devices and browsers.
• Write unit and integration tests to ensure code quality and stability.
• Participate actively in code reviews, providing constructive feedback to team members.
• Troubleshoot and debug issues, identifying and implementing solutions to improve application performance and user experience.
• Stay up-to-date with the latest trends and advancements in frontend development, particularly in the React framework.
• Contribute to architectural decisions and best practices for frontend development.

Requirements

• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• Minimum of 5 years of professional frontend development experience.
• Proven expertise in JavaScript (ES6+) and modern frontend frameworks, with a strong emphasis on React.
• Proficiency with state management libraries like Redux or Context API.
• Solid understanding of HTML5, CSS3, and preprocessors like SASS or LESS.
• Experience with RESTful APIs and asynchronous request handling.
• Familiarity with build tools such as Webpack or Parcel.
• Knowledge of version control systems, particularly Git.
• Experience with testing frameworks like Jest, React Testing Library, or Cypress.
• Excellent problem-solving and analytical skills.
• Strong communication and teamwork abilities.

Benefits

Our client offers a competitive annual salary package, commensurate with your experience and skills. In addition to the base salary, employees are eligible for performance-based bonuses. The company provides a comprehensive medical aid plan and a robust retirement fund. We believe in fostering continuous learning and offer opportunities for professional development, including access to online courses, workshops, and conferences. Our Rustenburg office provides a modern and collaborative workspace. This hybrid role allows for a balance between in-office collaboration and remote flexibility. Additional benefits include paid annual leave and opportunities for career progression within a growing organization.