eFX Software Engineer

Salt • United Kingdom, England, United Kingdom • Posted June 05, 2026

Location United Kingdom, England

Job Type Permanent

Category Computer Occupations

Posted June 05, 2026

eFX Software Engineer – Permanent | London (Hybrid)
We’re hiring an experienced eFX Software Engineer to join a leading financial institution’s digital technology division. This is a permanent position based in London with a flexible hybrid working model.

You’ll be part of a high-performing team focused on delivering secure, high-performance, and scalable solutions to support institutional trading platforms.

Key Responsibilities:
Develop and maintain low-latency eFX trading systems using high-performance Java (, lock-free, low-GC techniques).

Design and implement fault-tolerant system architectures with <40 microseconds one-way latency.

Collaborate with cross-functional teams to define and evolve architecture and engineering practices.

Influence technical strategy, ensuring alignment with product and trading goals.

Contribute to the evolution of FX pricing and risk ma...

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