Senior Java Backend Engineer – Real-Time Trading Systems

Aquariux Fintech is seeking an experienced Software Engineer to join our core engineering team, building and enhancing a high-performance trading platform with OMS, market data, and exchange connectivity. This role focuses on low-latency systems in a financial trading environment. You will design and implement backend systems in Java, integrate with exchanges via FIX/REST/WebSocket, and optimize performance in a production setting. J-18808-Ljbffr