At a Glance
- Tasks: Design and build high-performance trading systems for market data and order execution.
- Company: Join Galaxy, a leader in digital assets and AI infrastructure.
- Benefits: Competitive salary, health benefits, virtual coaching, and learning opportunities in crypto.
- Other info: Dynamic team culture with a focus on innovation and collaboration.
- Why this job: Be at the forefront of finance and technology, shaping the future of Web3 and AI.
- Qualifications: Strong Java skills, experience in low latency systems, and problem-solving abilities.
The predicted salary is between 80000 - 100000 £ per year.
Galaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value moves through the world – and we’re building the products and services to make that future a reality. Our institutional digital assets platform spans trading, investment banking, asset management, staking, self‑custody, and tokenization technology. We also invest in and operate cutting‑edge data center infrastructure to power AI and high‑performance computing, addressing the growing demand for scalable energy and compute in the U.S. We work at the intersection of finance and technology, helping institutions, startups, and developers navigate a digitally native economy.
This role sits at the intersection of software engineering and infrastructure, with a primary objective of minimizing latency, maximizing throughput, and ensuring deterministic performance across critical trading workflows. We are looking for a Trading Systems Engineer to design and build high performance trading systems in support of market data ingestion, order routing and execution. The ideal candidate will have worked on the development of low latency trading systems and have experience of high‑performance messaging in Java, though similar experience in C++ will be considered. Further to the above, the candidate will have experience of optimizing multiple layers of the technology‑stack, from the application layer, through to the OS, network layers and supporting hardware.
This role will provide cross‑cutting solutions in support of multiple businesses, including OTC, Market Making, Prop and Systematic Trading. You will have the ability to work independently, have strong analytical and problem‑solving skills, with a desire to own issues and see them through to resolution. Embrace and champion the thoughtful adoption of AI to improve team performance and business outcomes. Leverage AI tools (e.g., generative AI, automation platforms, data copilots) to improve productivity, decision‑making, and output quality in your day‑to‑day work.
What We’re Looking For
- Excellent core Java skills
- Extensive experience of Java Application and Garbage Collection optimization
- Exceptional knowledge of concurrency and multithreaded programming
- Experience of developing low latency pricing and trading systems
- Knowledge of low latency messaging (e.g., Aeron, 29West)
- Solid understanding of networking fundamentals (TCP/UDP, multicast, routing, switching, congestion control) and use of kernel bypass technologies (e.g., DPDK, Solarflare/OpenOnload, RDMA).
- Familiarity with Linux internals, to include scheduling, memory management, and performance tuning.
Bonus Points
- eFX development experience in a low latency, zero GC environment
- Knowledge of institutional encodings (FIX, SBE)
- Fault tolerant, high availability, distributed computing
What We Offer
- Competitive base salary and discretionary bonus
- Company‑paid health and protective benefits for employees and their eligible dependents
- Free virtual coaching and counseling sessions
- Opportunities to learn about the Crypto industry
- Smart, entrepreneurial, and fun colleagues
- Employee Resource Groups
VP, Trading Systems Developer employer: Galaxy
Galaxy is an exceptional employer, offering a dynamic work environment in the heart of New York City where innovation meets finance and technology. Employees benefit from competitive salaries, comprehensive health benefits, and opportunities for professional growth within a diverse team that values transparency and collaboration. With a focus on cutting-edge digital assets and AI, Galaxy fosters a culture of high performance and continuous learning, making it an ideal place for those looking to make a meaningful impact in the evolving landscape of finance.
StudySmarter Expert Advice🤫
We think this is how you could land VP, Trading Systems Developer
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to low latency trading systems. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and problem-solving skills. Practice coding challenges and be ready to discuss your past experiences with high-performance messaging and optimising technology stacks.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at Galaxy.
We think you need these skills to ace VP, Trading Systems Developer
Some tips for your application 🫡
Show Off Your Skills:Make sure to highlight your core Java skills and any experience with low latency trading systems. We want to see how your background aligns with the role, so don’t hold back on showcasing your technical expertise!
Tailor Your Application:Take a moment to customise your application for this specific role. Mention how your experience with high-performance messaging and optimising technology stacks can contribute to our mission at Galaxy. It shows us you’re genuinely interested!
Be Clear and Concise:When writing your application, keep it clear and to the point. We appreciate straightforward communication, so avoid jargon unless it’s relevant. This helps us understand your qualifications quickly and easily.
Apply Through Our Website:Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about what we do at Galaxy.
How to prepare for a job interview at Galaxy
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially Java and low latency systems. Brush up on your knowledge of concurrency, multithreading, and networking fundamentals. Being able to discuss these topics confidently will show that you’re a strong fit for the role.
✨Showcase Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles, particularly those related to trading systems or performance optimisation. Use the STAR method (Situation, Task, Action, Result) to structure your answers, demonstrating how you tackled issues and what the outcomes were.
✨Embrace AI in Your Approach
Since the role involves leveraging AI tools, be ready to talk about how you've used AI or automation in your past work. Share examples of how these technologies improved your productivity or decision-making, aligning with Galaxy's mission to enhance team performance through innovative solutions.
✨Cultural Fit Matters
Galaxy values a culture of builders and overachievers, so be prepared to discuss how you align with their values. Think about examples where you've thrived in a fast-paced environment, embraced feedback, or contributed to team success. This will help demonstrate that you’re not just a technical fit, but also a cultural one.
