Java HFT Developer

A leading quantitative trading firm is seeking a talented Java HFT Developer. This innovative company operates at the forefront of high-frequency trading, leveraging cutting-edge technology to develop and manage sophisticated algorithmic trading systems across global financial markets. Join a dynamic environment where precision, performance, and groundbreaking ideas drive their success. The Role Develop and operate an off-exchange trading system and products. Maintain and extend a JVM-based networking platform to integrate with new trading venues and adapt to new asset classes. Implement new cross-asset pricing features. Focus on performance optimisation within the JVM environment for high-frequency trading applications. Contribute to a high-impact role with direct influence on the PnL. What You'll Need 3+ years of professional experience in Java development. Strong understanding of modern JVM internals and performance optimisation. Proven testing skills and appreciation for its importance in critical systems. Proactive approach to managing multiple projects effectively. Highly numerate with excellent problem-solving abilities. Prior finance experience is not required; some UI experience (preferably React) is a plus. What's On Offer Competitive compensation package, including a significant bonus potential. Flexible working from home options. Opportunity to work in a truly flat structure where ideas are encouraged and evaluated. Generous benefits including life and health insurance, pension, and onsite amenities like a gym and social spaces. Apply via Haystack today!