Senior Software Engineer (Java Fullstack)
Johannesburg, South Africa | Posted on 06/05/2026
We’re seeking a highly skilled Senior Full Stack Software Engineer with strong experience in Java, Spring Boot, PostgreSQL, Kafka, and AWS. The ideal candidate brings a solid background in building and delivering scalable, high‑performance systems, with a strong focus on back‑end development, system integration, and cloud‑based solutions. This role requires a detail‑oriented problem solver who can thrive in a collaborative environment and contribute to the full software development lifecycle.
Key Responsibilities
- Develop, enhance, and maintain full‑stack applications with a focus on scalable back‑end systems
- Design and implement APIs and microservices using Java and Spring Boot
- Work with PostgreSQL, Kafka, and AWS to build reliable and efficient data‑driven solutions
- Collaborate with teams to deliver high‑quality software aligned to business requirements
- Identify and resolve system issues, ensuring optimal performance and stability
- Contribute to technical design, code reviews, and continuous improvement practices
Requirements
- Grade 12 National Certificate (Minimum)
- A relevant tertiary qualification in Information Technology (Preferred)
- 6+ years’ proven experience in full stack software development, project delivery and implementation in relevant development technologies/language. Experience with back‑end frameworks and technologies
- Prior experience in the Telco industry (OSS/BSS Billing systems)
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