Mid-Level Java Engineer

About the role

We are seeking a Mid-Level Backend Java Engineer to join a high‑growth fintech operating in the trading domain. You will help build and maintain a real‑time, high‑volume platform where performance, reliability and clean integrations are critical. The role is hybrid in Brisbane with remote flexibility, offering autonomy within a small team of five.

Key responsibilities

• Design, develop, and maintain Java‑based backend services and APIs.
• Integrate key systems and ensure seamless data flow across distributed components.
• Optimize performance and reliability for high‑throughput, international traffic.
• Work in a cloud‑native environment, leveraging PostgreSQL as the primary datastore.
• Collaborate closely with a small, autonomous team to deliver high‑quality software.

Required profile

• Mid‑level backend engineer passionate about solving complex technical problems.
• Desire for ownership and impact on live trading systems.
• Comfort working in a fast‑moving fintech environment.

Required skills

• Java
• PostgreSQL
• API development
• Distributed systems

What we offer

• Competitive salary up to $140k + Super.
• Hybrid work model (Brisbane office + remote flexibility).
• Small, autonomous team with real ownership of features.
• Opportunity to work on high‑impact, real‑time trading technology.