Jobs for senior java backend developer at Johannesburg

We are seeking a highly skilled Java Backend Developer to join a high-performing enterprise engineering team on a 7-month contract. The successful candidate will be responsible for building robust server-side logic, designing scalable backend services, and supporting enterprise-grade system integrations.This role requires strong experience in modern Java...

PBT Group is seeking an experienced Java Developer to join a collaborative development team delivering scalable, enterprise-grade software solutions. You will design, develop, test, and maintain Java-based applications within an Agile environment.Responsibilities include participating in architecture sessions, implementing RESTful services, and contributing...

PBT Group is seeking an experienced Java Developer to join a collaborative development team delivering scalable, enterprise-grade software solutions. You will design, develop, test, and maintain Java-based applications within an Agile environment.Responsibilities include participating in architecture sessions, implementing RESTful services, and contributing...

Join a forward-thinking technology team developing scalable, high-performance solutions within a complex product environment. This is an opportunity for a Senior Back-End Developer to play a key role in designing robust microservices, building data-driven applications, and contributing to the architecture of a next-generation platform. Key...

Senior Backend Developer (C# & SQL) Location: Johannesburg (Full-time On-site)Contract Type: Initial 6-Month Contract (with the possibility of extension to 8 months or longer)Start Date: Immediate Are you an experienced Senior Backend Developer with a passion for designing scalable backend platforms, building robust integrations, and delivering...

Job Title: Senior Java Developer We are currently seeking a highly skilled and experienced Senior Java Developer to join our dynamic team. As a Senior Java Developer, you will be responsible for the development, integration, and maintenance of complex server-side Java applications. The successful candidate should have excellent problem-solving skills, a deep...

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...

Khonology is a digital services and technology engineering company. Our teams build modern, scalable, and resilient solutions that enable our clients to operate, innovate, and grow. The Senior Java Developer plays a critical role in delivering complex enterprise systems. This role spans the full technology stack combining deep expertise in back‑end Java...

A leading financial services and capital markets organisation is looking for an experienced Senior Java Developer with strong enterprise application development expertise to design, build, and support high-performance, mission-critical systems that enable strategic business operations. Responsibilities Develop and support business‑critical applications...

Minimum requirements: Matric5 years proven experience in software development, project delivery and implementation (without qualification) OR 7 years proven software development or relevant 3 year degree/diploma in IT with 5 years proven experience in software developmentSpecific development technologies/language Knowledge and experience: IT systems...

Key Purpose Designs, develops, and implements Java applications to support business requirements. Follows approved life cycle methodologies, creates design documents, writes code and performs unit and functional testing of software.  Areas of responsibility may include but not limited to Work closely with business analysts to analyse and understand the...

Overview Khonology is a digital services and technology engineering company. Our teams build modern, scalable, and resilient solutions that enable our clients to operate, innovate, and grow. The Senior Java Developer plays a critical role in delivering complex enterprise systems. This role spans the full technology stack combining deep expertise in back-end...

iDbase Software is seeking a highly experienced Senior Java Developer to join our team in Johannesburg. As a key player, you will design, develop, and maintain scalable enterprise-grade applications using Java and modern frameworks.Your expertise in cloud-native development and microservices architecture is essential as you collaborate in Agile environments,...

IQ Business Group's Technology Division is seeking an experienced Java Spring Developer to join its software engineering team in Johannesburg. You will design, develop, test, and maintain enterprise-grade banking applications, building scalable backend systems and contributing across the full software development lifecycle. The role requires 5+ years of Java...

A leading South African bookmaker providing licensed online and retail sports betting, horse racing, and casino games, is seeking a Senior C# Backend Developer who will lead cross-product integrations and end-to-end development (Backend, Frontend, and APIs) using modern architectures and design principles.Responsibilities:Mentorship: Guide the development...

About the job Senior Java Developer (Spring)12 month contractB-Degree in Computer Science or related technical field10+ years Java application programming/development experience5+ years Spring Framework, JEE-ExperienceSkills and competencies:Strong technical/ software engineering background (hands-on)Strong application/software development or programming...

Senior Java EngineerAre you a Senior Java Engineer with a passion for developing high-quality, scalable software?Our client is looking for a skilled professional like you to join their team and help build cutting-edge technology solutions.As a Senior Java Engineer, you'll have the opportunity to work with a talented team of developers on challenging...

ATS Client is seeking a Senior Java EE Developer with 7+ years of hands-on enterprise Java experience to design, build and maintain secure, scalable backend systems within complex environments. You will contribute to solution architecture and collaborate across multidisciplinary teams to deliver robust business applications.You will lead development streams,...

ATS Client in Johannesburg is seeking a Senior Backend Engineer to lead modernization of enterprise financial platforms. The role focuses on migrating legacy .NET systems to scalable Java-based architectures.You will drive backend development, design secure systems, and collaborate with cross-functional teams while contributing to CI/CD and cloud deployments...

ATS Client in Johannesburg is seeking a Senior Back-End Developer to architect and implement scalable microservices in a complex product environment. You will design robust APIs, ensure security, and drive performance.You will mentor engineers, collaborate with product and DevOps teams, and contribute to shaping the platform's data workflows with Kafka,...