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# Java Software Engineer

- **Company:** CADOGAN HEALTH SOLUTIONS LLC
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Algorithmic Trading, Java Virtual Machine (JVM), Performance Tuning, Low Latency
- **Published:** October 17, 2026
- **Apply:** https://www.juju.com/job/2_166232940

## About the Role

I'm looking for a Java Engineer with extensive experience building equities algorithmic trading and smart order routing (SOR) systems.

This requires hands-on engineering experience across the equities electronic execution lifecycle, with a strong understanding of how orders are managed, routed and executed across trading venues.

Key experience:

 * Strong Java development skills, including concurrency, JVM performance tuning and low-latency optimisation.
 * Extensive experience developing equities execution algorithms and smart order routers.
 * Deep understanding of market microstructure, liquidity fragmentation, venue selection and order types.
 * Experience with FIX connectivity, exchange protocols, market data and order management.
 * Ability to work closely with traders and quants to translate execution requirements into reliable production systems.
 * Experience diagnosing latency, throughput and execution issues in live trading environments.

Particularly relevant backgrounds include VWAP, TWAP, POV, implementation shortfall and liquidity-seeking algorithms, alongside routing logic and execution performance analysis.

Direct experience engineering algo trading and SOR platforms is essential. xrbllit