Low-Latency Linux Engineer (Go/Python) – HFT Trading

Mode Talent Pty Ltd; Sydney; On-site; AUD 250,000 - 800,000; Full time

Benefits offered by this job

4-day work week

Relocation assistance

Job summary

Mode Talent Pty Ltd in Sydney or Singapore seeks a hardcore Linux engineer to own ultra-low latency trading infrastructure. You will work on a nano-second, high-frequency trading system with Co-Lo, large on-prem environments, and 24/7 roster support for crypto trading.

Relocation for ex-pats to Sydney or Singapore, 4-day work week, and substantial compensation up to AU$800k including bonuses for top performers.

Qualifications

• Extensive Linux background, high-frequency trading infra is a plus.
• Experience with performance tuning, profiling, and debugging of complex stacks.
• Hands-on with configuration management tools (Salt, Puppet, Ansible).
• Willingness to operate within a 24/7 crypto trading roster.

Responsibilities

• Support global trading infrastructure across HPC environments.
• Maintain and evolve low-latency Linux-based systems.
• Collaborate with on-call teams to ensure system reliability and uptime.
• Perform root-cause analysis and implement robust fixes.

Skills

Networking knowledge

Go scripting

Python scripting

Profiling & debugging

System design & maintenance

Root cause analysis

Tools

Salt

Puppet

Ansible

Job description

Mode Talent Pty Ltd in Sydney or Singapore seeks a hardcore Linux engineer to own ultra-low latency trading infrastructure. You will work on a nano-second, high-frequency trading system with Co-Lo, large on-prem environments, and 24/7 roster support for crypto trading.

Relocation for ex-pats to Sydney or Singapore, 4-day work week, and substantial compensation up to AU$800k including bonuses for top performers.