---
title: "Staff Engineer-Trading at O Group – Shenzhen, China"
canonical: "https://www.metaintro.com/job/staff-engineer-trading-at-o-group-86b07fd5-05a0-5be9-820a-db5c41955728"
language: "en"
author: "Metaintro"
---

[/company/o-group](/company/o-group)[O Group](/company/o-group)
# Staff Engineer-Trading at O Group

Department: EngineeringEducation: education_required

LanguageEnglish
中文

**Location**
: Shenzhen, Guangdong Province

**Level**
: senior

**Posted**
: Jun 10, 2026

## Description

The Software Engineer will join the trading services team to design, implement, optimize, and maintain ultra-low-latency trading platform components. The role focuses on high-performance Java, distributed systems, JVM internals, concurrency, databases, Linux performance tuning, CI/CD, automated testing, monitoring, incident response, and on-call reliability. It requires a bachelor's degree in a relevant technical field and 7+ years of Java experience; preferred qualifications include advanced degrees, high-frequency trading experience, FIX protocol knowledge, hardware-level optimization, and open-source contributions.

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