Senior FX eTrading Dev — Low-Latency Architect

Citibank (Switzerland) AG; Greater London; Hybrid; Confidential; Full time

Job summary

Citi is seeking a Senior FX eTrading Developer - VP in London. Hybrid work model with a focus on building high-performance FX trading systems and ultra-low latency infrastructure. You will collaborate with FX trading, quant, and technology teams to deliver robust solutions.

The role emphasizes hands-on coding, architectural design, and strong communication to align traders and engineers across the enterprise.

Qualifications

• Hands-on implementation of FX trading systems and low-latency data paths.
• Ability to design, build, and debug high-performance components.
• Excellent communication with traders, quant teams, and engineers.

Responsibilities

• Hands-on technical implementation of FX trading systems across teams.
• Drive design of system architecture and improve deliverables.
• Collaborate with trading, quant teams and ensure high quality outputs.

Skills

FX trading systems

Low-latency development

Distributed systems

Communication skills

Codebase deep-dive

Tools

Linux

Networking

Low-latency frameworks

Job description

Citi is seeking a Senior FX eTrading Developer - VP in London. Hybrid work model with a focus on building high-performance FX trading systems and ultra-low latency infrastructure. You will collaborate with FX trading, quant, and technology teams to deliver robust solutions.

The role emphasizes hands-on coding, architectural design, and strong communication to align traders and engineers across the enterprise.