Senior eFX Developer Frequency Trading, Vice President

About the Role

We are looking for an enthusiastic full‑stack developer to write high-performance Java and Rust code as part of the EFX London team. EFX is a multi-platform team that builds bespoke trading solutions that operate globally on a follow‑the‑sun basis. Our systems are large mesh‑based, service‑oriented platforms spread across multiple data centres, handling a significant amount of flow daily. You will be part of a large team, tackling a wide range of tasks in a business‑facing environment, requiring quick problem‑solving and strong communication with both technical and non‑technical groups.

• Develop new functionality alongside peers, ensuring consistent frequent delivery.
• Work on a wide range of tasks across the platform, contributing to multiple team releases with tight deadlines.
• Apply in-depth FX knowledge to support FX Spot, Forward, Swap, Benchmark, and eNDF trading.
• Solve complex problems quickly in a high‑pressure, business‑facing context.

• Creative thinkers motivated by challenging problems.
• Detailed business knowledge of FX Spot, Swap, Forwards, and eNDF.
• Experience with large‑scale global mesh‑based platforms.
• Experience in high‑frequency automated trading.
• Ability to work under pressure and meet tight deadlines.
• Ability to contribute to multiple releases simultaneously.

• 5+ years minimum experience in automated trading at a bank or hedge fund.
• 10+ years finance development experience.
• Proven track record in performance computing.
• Bachelor of Science degree or similar.
• Desire to work within a collaborative, high‑pressure environment.
• Strong communicator, comfortable explaining results to both technical and non‑technical audiences.

Inclusive development opportunities, flexible work‑life support, paid volunteer days, and vibrant employee networks.

STATE STREET is an Equal Opportunity Employer. We consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law.