UI Developer

RMB Nigeria Limited; Johannesburg; On-site; ZAR 539,000 - 646,000; Full time

Job summary

RMB Nigeria Limited is seeking an experienced Senior Angular Developer in Johannesburg to design and maintain high-performance web applications. You will build reusable UI components, implement state management, and lead front-end initiatives across cross-functional teams.

The role requires deep knowledge of Angular, TypeScript, JavaScript, HTML5, CSS3, and Node.js, with experience in CI/CD pipelines and agile practices. Collaboration with UX/UI, back-end, and product teams is essential.

Qualifications

• 7+ years of experience with Angular and strong understanding of TypeScript, JavaScript, HTML5, and CSS3.
• Experience with Node.js and CI/CD tooling.
• Proficient in Linux and Windows server environments; strong Git skills.

Responsibilities

• Develop reusable and scalable UI components using Angular (latest versions).
• Implement state management using NgRx or Redux and design high-performance front-end architectures.
• Mentor junior developers, participate in Agile ceremonies and collaborate with cross-functional teams.

Skills

Angular

TypeScript

JavaScript

HTML5

CSS3

Node.js

Git

Agile

Frontend architecture

Mentorship

Tools

NgRx

Job description

## UI DeveloperApply: Johannesburg: Full time: Posted Today: End Date: October 2, 2026 (9 days left to apply): R53092# **Job Description**We are seeking a skilled and experienced Senior Angular Developer to join our dynamic development team. This role involves building and maintaining complex, scalable, high-performance web applications. You will be responsible for delivering high-quality front-end solutions and collaborating closely with cross-functional teams including UX/UI designers, back-end developers, and product stakeholders.**Are you someone who can:*** Develop reusable and scalable UI components using Angular (latest versions).* Implement state management strategies using NgRx or Redux.* Design and implement high-performance front-end architectures.* Follow best practices in structuring Angular applications.* Provide mentorship and technical leadership to junior developers.* Stay updated on Angular and front-end development trends, promoting adoption of best practices.* Collaborate with UX/UI designers and back-end teams to understand and implement requirements.* Participate in client meetings to explain technical concepts and recommend solutions.* Manage CI/CD pipelines using tools such as Docker and Jenkins.* Monitor post-deployment performance and resolve production issues.* Implement and maintain web security best practices (e.g., prevent XSS, secure APIs).* Write and maintain technical documentation.* Estimate timelines and manage deliverables to meet project deadlines.* Contribute in Agile ceremonies: sprint planning, stand-ups, and retrospectives.**You will be an ideal candidate if you:*** 7+ years of experience with Angular and strong understanding of TypeScript, JavaScript, HTML5, and CSS3.* Experience with Node.js.* Proficient in both Linux and Windows server environments.* Strong experience using version control systems such as Git.* 5 to 7 years’ experience in web design and front-end development.* Excellent debugging and problem-solving skills.* Strong communication, leadership, and collaboration abilities.* Agile development experience.**You will have access to:*** Opportunities to network and collaborate* Challenging work* Opportunities to innovate**We can be a match if you are:*** Curious & courageous - you're driven by always wanting to know more and learn more and you're brave enough* Obsessed with mastery - you know what it takes to become good at what you do and are constantly pushing yourself to do it* Love putting our clients at the forefront of what you doAre you interested to take the step? We look forward to engaging with you further. Apply now!