Johannesburg: Mid – Senior Front-End Web Developer posted by Hire Resolve

Hire Resolve’s client is looking for a Mid-Senior Front-End Web Developer to join their team in Johannesburg, GP. The candidate has to be  motivated to combine the art of design with the art of programming. 

Responsibilities: 

• Develop new user-facing features and ensure the technical feasibility of UI/UX designs.
• Build reusable code and libraries for future use.
• Optimize application for speed and scalability.
• Assure that all user input is validated before submitting to back-end.
• Collaborate with other team members and stakeholders, including back-end developers, designers, and product managers.
• Maintain brand consistency throughout the design.
• Debug and fix issues in a timely manner, ensuring a seamless user experience.
• Stay up-to-date with emerging technologies and industry trends and apply them to operations and activities.
• Prototyping and demoing to stakeholders.

Requirements: 

• Bachelors degree in Computer Science, Information Technology, or related field.
• 4+ years of experience in front-end development.
• A portfolio of previous work demonstrating expertise and creativity.
• Strong knowledge of HTML5, CSS3, and JavaScript.
• Experience with modern frameworks such as React, Angular, or Vue.js
• Familiarity with CSS preprocessors like Sass or LESS
• Responsive Design and Mobile First Development
• Proficiency with responsive frameworks (e.g., Bootstrap, Tailwind CSS)
• Ability to design and implement mobile-first interfaces.

Version Control Systems:
– Proficient in using Git, including branching, merging, and pull requests

Testing and Debugging:
– Experience with testing frameworks and tools such as Jest, Mocha, or Cypress.
– Strong skills in using browser developer tools for debugging and optimizing front-end performance.

Performance Optimization:
– Knowledge of performance optimization techniques and tools like Lighthouse.

Build Tools:
– Experience with Webpack, Babel, npm, or Yarn for managing project dependencies and build processes.

API Integration:
– Ability to work with RESTful APIs and GraphQL.

SEO and Accessibility:
– Understanding of SEO principles and WCAG accessibility guidelines.

If you would like to apply for this position, kindly forward your CV to *****@*****.co.za