java application jobs in Johannesburg

Senior Full Stack Developer (Java & Platform Engineering) Role Purpose Lead the design, development, deployment, and operation of microservices and platform capabilities on AWS EKS using Java 21 and Spring Boot. Own critical engineering decisions across application and platform layers (runtime, CI/CD, observability, security), and ensure delivery quality, performance, reliability, and cost...

Purpose To design, develop, test, deploy, maintain and enhance software systems and applications based on specifications, while adhering to established standards. The candidate will translate requirements from the business or technical analyst and actively participate with the delivery team in design and problem-solving. Technology Used - AWS Platform - Jira - Confluence Minimum Education -...

Key Responsibilities - Lead a team of Java developers, providing technical guidance, mentorship, and performance management. Self-starter who takes accountability for the teams delivery - Oversee the design and delivery of end-to-end customer projects, including UI, SQL data models, and business logic implementation. - Architect and develop integrations with external systems (web services, APIs,...

Key Responsibilities: - Develop and maintain responsive Angular web applications. - Design, build, and support Java-based back-end services and RESTful APIs using Spring / Spring Boot. - Design and develop mobile applications using native (Swift/Kotlin) or cross-platform frameworks such as React Native or Flutter. - Integrate web and mobile applications with back-end services, databases, and...

We are seeking a Full Stack Java Developer with strong expertise in Java (Spring Boot) and Angular to join our growing development team. You will be involved in the full software development lifecycle, from analysis and design to implementation and deployment, working on exciting web-based applications and services. Key Responsibilities: - Develop and maintain scalable web applications using...

Key Responsibilities - Design, develop, and maintain Java-based applications - Write clean, efficient, and well-documented code - Participate in system design, code reviews, and technical discussions - Develop and integrate RESTful APIs and backend services - Work closely with cross-functional teams including QA, DevOps, and Product - Troubleshoot, debug, and enhance existing systems -...

We move money safely, smoothly, and silently behind the scenes of everyday life. Whether it''s paying for coffee, running payroll, or settling a billion-rand transaction at 3AM, were the quiet force that keeps the financial world ticking. Weve got the infrastructure of a bank, the mindset of a startup, and the heart of a tech company. Oh and we like our code clean, our systems secure, and our...

About the Role We are seeking a highly experienced Senior Java Developer to join our team. You will design, develop, and maintain scalable enterprise-grade applications using Java and modern frameworks. This role emphasizes cloud-native development, microservices architecture, and high-performance, secure coding practices. It is ideal for a seasoned engineer who thrives in collaborative Agile...

We are a dynamic Tech Consulting Company delivering innovative solutions to clients across various industries. Our team thrives on collaboration, cutting-edge technology, and creating impactful digital experiences. We are seeking a highly skilled Senior Full Stack Java Developer to join our team on a 6-month contract. The ideal candidate will have extensive experience in back-end and front-end...

The Time Has Arrived - Secure a New Opportunity for 2026! Are you ready to start 2026 with a fresh, exciting challenge? Our client is seeking an experienced Senior Java Developer to join their innovative and fast-paced team. If youre passionate about crafting high-quality solutions, enjoy working on complex, large-scale systems, and are eager to be part of a company where your expertise truly...

Our client is seeking a Full Stack Java Developer based in CPT & JHB Key Requirements · 8 years experience. · BSc/ BTech/ N.Dip · Java · Data Analysis · SQL · JavaScript & PostgreSQL · GIT · Tensorflow & PyTorch Should you meet the requirements for this position, please email your CV to [email protected]. You can also contact the IT team on XXX-XXXX or visit our website at...

Johannesburg, South Africa | Posted on 28/11/2025 We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications. It is preferred that the individual be skilled in Angular and Native Android development as the team is cross skilled and multi-functional. We are moving towards a distributed architecture for services, skills within this...

A technology-focused firm in Johannesburg seeks an experienced Senior Java Developer. The role involves building Java applications within a banking environment, with responsibilities in design, planning, and deployment. Candidates should possess over 10 years of programming experience and a solid foundation in the Spring Framework. The position requires collaboration in an Agile team setting,...

Seeking a Java Developer with strong experience in the Sapiens enterprise software suite. This role involves developing, integrating, and extending Sapiens solutions using Java-based APIs and customization layers, primarily within the insurance or finance sector. The ideal candidate combines solid Java development skills with hands-on experience in Sapiens platforms to deliver robust, scalable...

We are looking for an experienced Senior Java EE Developer with 7+ years of hands‑on enterprise Java development experience. The ideal candidate will have a strong background in building secure, scalable, and high‑performance backend systems within complex enterprise environments. You will contribute to solution architecture, lead development efforts, and collaborate across multidisciplinary...

Key Responsibilities: - Develop and maintain responsive Angular web applications. - Design, build, and support Java-based back-end services and RESTful APIs using Spring / Spring Boot. - Design and develop mobile applications using native (Swift/Kotlin) or cross-platform frameworks such as React Native or Flutter. - Integrate web and mobile applications with back-end services, databases, and...

About the Role We are seeking an experienced Senior Software Engineer (Java) to join our innovative technology team. You will design, build, and maintain scalable enterprise-grade applications using Java and complementary technologies. This role emphasizes cloud-native development, microservices architecture, and secure, high-performance coding practices. It is ideal for a skilled engineer who...

Key Responsibilities: - Design, develop, and maintain enterprise Java applications following best practices and coding standards - Build and manage high-performance, scalable microservices and APIs - Develop and maintain real-time streaming solutions using Kafka - Deploy, manage, and optimize applications on AWS cloud environments - Write automated tests and conduct code reviews to ensure code...

About the Role We are seeking a highly skilled Technical Lead (Java) to lead the development of innovative, enterprise-grade applications. This role involves guiding a team of software engineers, establishing coding and quality standards, and ensuring the successful delivery of scalable, maintainable, and high-performance Java-based solutions. You will collaborate closely with business...

Seeking an experienced Full Stack Engineer to join the Agriculture and Health product teams. You will plan, develop, test, deploy, and maintain high-quality, scalable products aligned with product strategy. This role requires strong SQL, Java, and data analysis skills, with experience in AI, machine learning, and NLP frameworks considered a plus. You will work collaboratively, mentor junior...