A leading tech company is hiring a Senior Frontend

7 days ago

Soweto, Gauteng, South Africa CareerWeb Full time R600 000 - R1 200 000 per year

Fulltime in the office

At xxxxxx, we constantly seek exciting talent to join an organization that believes in nurturing dreamers, innovators, and doers willing to expand their horizons in the software industry. Our cultural foundation is our competitive advantage. We diligently seek out team members with a penchant for unconventional thinking and place them in environments conducive to their growth. We embrace a flat organizational structure while prioritizing internal mobility. If you possess an entrepreneurial mindset and a keen enthusiasm for learning and collaboration, this opportunity could propel your career to new heights. As an React JS frontend Developer, you will be responsible for defining software requirements, writing clean and efficient code for various applications, and running automated unit tests to improve system functionality. You will also implement and maintain frontend applications throughout the software development life cycle using agile methodologies. To be successful in this role, the candidate should have excellent communication skills and be able to understand requirements and ask questions to clarify them. The candidate should be able to work independently and as part of a team and be committed to delivering high-quality results. If you have hands-on experience in ReactJs programming and are interested in working with agile methodologies, we would like to meet you.

Duties & Responsibilities


• Develop reusable and responsive UI components using ReactJS.


• Implement designs with HTML, CSS, JavaScript, and TypeScript.


• Manage application state using tools like Redux or Context API.


• Integrate RESTful APIs and handle asynchronous data flows.


• Optimize components for performance and cross-browser compatibility.


• Write clean, maintainable, and well-documented code.


• Conduct unit and integration testing using Jest, React Testing Library.


• Debug UI issues and resolve performance bottlenecks.


• Collaborate with designers, backend developers, and product managers.


• Participate in Agile/Scrum ceremonies and sprint planning.


• Use Git for version control and manage code repositories.


• Configure build tools like Webpack or Vite and set up CI/CD pipelines.


• Monitor and maintain front-end deployments.


• Stay updated with the latest React features and ecosystem tools.


• Explore advanced frameworks like or React Native for cross-platform development.

Desired Experience & Qualification


• Bachelor's degree in Computer Science, Engineering or equivalent experience.


• 7+ years of work experience as a ReactJS/ Frontend developer.


• Experience in working with REST APIs.


• Strong proficiency in ReactJS, JavaScript, HTML, and CSS.


• Familiarity with agile methodologies and version control systems such as Git.


• Experience with Bootstrap.


• Ability to work across waterfall, agile, and hybrid methodologies.


• Participate in code reviews, ensure code quality and conform to.


• Ability to Troubleshoot and debug applications.


• Basic understanding of Azure CI/CD.


• Knowledge of Azure Dashboard for ticket management.

Nice to Have Requirements:


• Experience in developing applications using microservices architecture.


• Experience with Azure DevOps concepts, Docker and Kubernetes.


• Knowledge of clean code and clean architecture principles.


• Familiarity with CI/CD and DevOps practices and tools.


• Familiarity with Postman/Bruno for testing and debugging web APIs.


• Experience with web API security concepts.


• Experience with writing unit tests using Jasmin.


• Experience with StoryBook.

Job Location:
Sandton (Full-time in Office)

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