Ultra-Low Latency Trading Connectivity Engineer

UBS AG; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

UBS AG in Singapore seeks a seasoned electronic trading professional to translate business and technology needs into updates for the ultra-low latency trading stack. You will coordinate with vendors, stock exchanges, and clients, and work with network/infrastructure teams to shape trading network architectures.

You will provide third-level production support and strengthen client relationships across APAC. This role requires strong Python/Unix skills, FIX messaging experience, and a deep

Qualifications

• 5+ years in electronic trading within finance
• Strong Python and Unix (Linux) skills
• Strong FIX messaging experience
• Familiar with trading tech (FPGA, low-latency networks) and exchange protocols
• Expertise in Equities Trading platforms and trading lifecycle
• Experience with front/middle/back office systems
• Experience with stock exchanges and trading & market data infra
• Curious about applying AI to improve workflows with sound judgment and policy alignment

Responsibilities

• Translate business and tech requirements into changes within the low-latency trading stack
• Coordinate/manage technical changes with vendors, exchanges, carriers and clients
• Collaborate with network and infrastructure teams on network architecture decisions
• Work with production services for third-level, platinum client support
• Build relationships and communicate across APAC regions

Skills

5+ years experience

Python

Unix/Linux

Shell scripting

FIX messaging

FPGA

Low-latency networks

Exchange protocols

Equities trading

Trading lifecycle

Cross-region collaboration

Tools

N/A

Job description

UBS AG in Singapore seeks a seasoned electronic trading professional to translate business and technology needs into updates for the ultra-low latency trading stack. You will coordinate with vendors, stock exchanges, and clients, and work with network/infrastructure teams to shape trading network architectures.

You will provide third-level production support and strengthen client relationships across APAC. This role requires strong Python/Unix skills, FIX messaging experience, and a deep