Senior Java Algo Engineer – Low-Latency Trading

Millennium, a global investment firm in New York, is seeking an experienced Algo Developer to build real-time trading systems and enhance a Java-based proprietary framework. You will focus on low-latency execution and scalable architectures in a collaborative, cross-team environment. The role requires deep knowledge of market microstructure, automated testing, and strong software engineering in distributed systems, with opportunities to work with quants and traders on innovative features.