Senior Java Backend Engineer – Payments, High-Volume Scale
Summary
Designs and builds high-performance Java backend systems that process millions of daily payments transactions using microservices and event-driven architectures.
Acuity Consultants in Cape Town is seeking an Intermediate Java Software Developer to join a fast-growing payments FinTech, building high-performance backend systems that process millions of transactions daily.
You will design and implement robust Java services and microservices, work with messaging and event-driven architectures to process transactions reliably at scale, and help ensure the resilience, security, and auditability that payments infrastructure demands.