This is a full-time position for a Senior Java Full Stack Engineer based in Sandton, Gauteng. The role involves developing and maintaining production-grade systems using Java and Spring Boot, with a focus on financial services, cloud technology, and AI. Responsibilities include building scalable event-driven/distributed systems, working with Kafka, PostgreSQL, AWS, and Terraform, and leveraging AI-assisted tools. Experience with domain-driven design, RESTful APIs, and agile practices is required. The role offers a cost-to-company salary of R1.6 million per annum (negotiable) and is based in an innovative fintech environment.