5,915 Javascript Developer jobs in South Africa

Fullstack JavaScript Engineer (React, Node, Javascript, TypeScript)

Join a global FinTech SaaS company building tools that help asset and wealth managers deliver data-driven insights to their clients.

At Kurtosys, you’ll work on a cloud-native AWS platform, tackling complex problems at scale with JavaScript, TypeScript, Node.js, React, and SQL. Your work will be end-to-end — from sleek front-end interfaces to robust back-end services — shaping features that are scalable, maintainable, and impactful.

What you’ll do

• Build and enhance fullstack features across the platform
• Collaborate in an agile, cross-functional team with product, design, and engineering
• Own features from concept to deployment
• Solve complex challenges using modern tools, including AI-assisted development

What we’re looking for

• 3+ years’ professional experience as a Fullstack Engineer / Developer
• Strong skills in JavaScript/TypeScript, React, Node.js, SQL
• Experience across the full development lifecycle
• Passion for writing scalable, maintainable code
• Bonus: experience with AWS, Docker, serverless, or SaaS platforms

Why join us?

• Hybrid & flexible working
• Global exposure & learning opportunities
• Work on high-impact, meaningful projects
• Collaborative culture with expert engineersAt Kurtosys, we’re always innovating, scaling, and building the future of digital solutions for asset managers.

At Kurtosys, we’re always innovating, scaling, and building the future of digital solutions for asset managers.

Excited to build cutting-edge software? Apply now and let’s start the conversation.

Reference: BIT -TAP-1
A company that works in management and communication systems is looking for a Front-End Developer. As a Developer, you will help customers evolve their platforms and incorporate value-adding features while leveraging new technologies. You will assist the company in standardizing and simplifying administrator and end-user journeys across their Web Portals and Mobile Apps.

• Matric
• IT Degree or relevant qualification

• Experience in Web, Mobile, and Hybrid Web Apps
• Experience in Angular and Ionic Framework
• Experience in TypeScript/JavaScript, HTML & CSS/SCSS
• Flutter
• Familiarity with Angular integration with Rest Services
• Understanding of Agile Development practices

• Develop and maintain Web and Hybrid Mobile Applications
• Create boilerplate templates to facilitate Micro-Front-ends development by other team members
• Take full ownership of front-end applications regarding deployments and release management
• Gain a full understanding of all systems
• Assist with escalated support requests – 3rd Line Support
• Stay updated on programming languages and AWS services developments
• Continuously improve performance and system stability
• Adhere to Agile practices and methodologies

For more information, please contact:
Andrea Pilusa

Job Overview:

We are seeking a skilled and experienced Native JavaScript Developer to join our dynamic team. The ideal candidate will have a strong background in developing and designing responsive, complex JavaScript-based UIs using the Lightning framework. Experience with Lightning 2.0/3.0 UI and STB Applications/Launcher development is highly preferred. Additionally, experience in frameworks such as AngularJS, ReactJS, and SolidJS would be equally beneficial.

Key Responsibilities:

• Develop and design responsive, complex JavaScript-based UIs using AngularJS, ReactJS, and SolidJS.
• Design and develop Lightning 2.0/3.0 UIs.
• Create and maintain STB Applications/Launchers.
• Apply design patterns to ensure scalable and maintainable code.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Troubleshoot and resolve performance issues.
• Stay updated with the latest industry trends and technologies.

Required Experience:

• Proven track record of 6+ years of experience in JavaScript-based software stack design, development, testing, tools, and life cycle management.
• Demonstratable experience of Java and JavaScript principles and development techniques.
• Knowledge of object-oriented principles and design patterns
• Understanding of HTML5, CSS3 and Javascript
• Knowledge of industry-wide best practices of processes, development methodologies and tools for development
• Experience using JavaScript frameworks: SolidJS, React, or LightningJS

Educational Requirements:

• Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related field.
• Any JavaScript Certification

Working Model: Hybrid