Senior JavaScript Developer (JHB/PTA/CPT)
IT – Software Development
Cape Town – Western Cape, Johannesburg – Gauteng, Pretoria/Centurion – Gauteng
ENVIRONMENT:
A cutting-edge provider of End-to-End Technology & Services seeks the coding expertise of a Senior JavaScript Developer to join its team. As a Senior JavaScript Developer, you will play a key role in developing robust, high-performance web applications using modern JavaScript frameworks and libraries. You will work collaboratively with cross-functional teams, including UX/UI designers, backend developers, and product managers, to deliver scalable and maintainable software solutions. You must have a Bachelor’s degree in Computer Science, Engineering, or a related field, and 5+ years of experience in JavaScript development.
DUTIES:
- Develop and maintain high-quality web applications using JavaScript, HTML, and CSS.
- Utilize modern JavaScript frameworks such as React, Angular, or Vue.js.
- Write clean, efficient, and maintainable code.
- Participate in code reviews to ensure code quality and best practices.
- Collaborate with UX/UI designers to implement user-friendly interfaces.
- Work with backend developers to integrate RESTful APIs.
- Troubleshoot and debug application issues.
- Stay updated with the latest industry trends and technologies.
- Mentor junior developers and provide technical guidance.
REQUIREMENTS:
- Bachelor’s degree in Computer Science, Engineering, or a related field.
- 5+ years of experience in JavaScript development.
- Proficiency in JavaScript frameworks such as React, Angular, or Vue.js.
- Strong understanding of HTML5, CSS3, and responsive design principles.
- Experience with version control systems like Git.
- Knowledge of web performance optimization techniques.
- Familiarity with Agile/Scrum methodologies.
- Excellent problem-solving skills and attention to detail.
- Strong communication and teamwork abilities.
Preferred Skills
- Experience with server-side JavaScript (Node.js).
- Familiarity with TypeScript.
- Understanding of CI/CD pipelines and DevOps practices.
- Experience with cloud services such as AWS or Azure.
- Knowledge of testing frameworks like Jest or Mocha.
