Low-Latency C++ Developer | HFT Platform Optimizer

Atto Trading; New York (NY); On-site; USD 150,000 - 300,000; Full time

Benefits offered by this job

Competitive pay

Bonus opportunities

401k plan

Mental health support

Paid time off

Relocation support

Learning & development

Modern office & lunches

Job summary

Atto Trading, a dynamic quantitative trading firm, seeks a Low-Latency Developer in New York to design, optimize, and maintain high-performance trading systems. The role focuses on minimizing latency and enabling automated deployment across asset classes.

Ideal candidates will have 5+ years in low-latency development within an HFT setting, deep C++ expertise, and strong knowledge of Linux kernel-level concepts, networking, and multi-threading.

Qualifications

• Over 5 years of experience as a low-latency developer in an HFT environment.
• Experience with multiple components on the critical path of an HFT platform.
• Startup or trading team experience is a plus.

Responsibilities

• Analyze and optimize the performance of low-latency trading systems.
• Develop and adapt the platform to meet fast-paced trading demands and manage technical debt.

Skills

C++

Multithreading

Linux

Networking

Performance profiling

IPC

CPU caches

AI tools

Job description

Atto Trading, a dynamic quantitative trading firm, seeks a Low-Latency Developer in New York to design, optimize, and maintain high-performance trading systems. The role focuses on minimizing latency and enabling automated deployment across asset classes.

Ideal candidates will have 5+ years in low-latency development within an HFT setting, deep C++ expertise, and strong knowledge of Linux kernel-level concepts, networking, and multi-threading.