Senior Trading Systems Engineer - Crypto Liquidity

OKX; Singapore; On-site; SGD 80,000 - 120,000; Full time

Benefits offered by this job

L&D programs and education subsidy

Team building programs and company events

Wellness and meal allowances

Comprehensive healthcare schemes

Job summary

OKX in Singapore is seeking a Senior/Staff Software Engineer to enhance their Liquidity Platform, a cutting-edge technology for crypto trading. The role involves designing and operating systems that facilitate liquidity provision in a 24/7 environment.

The ideal candidate has experience in low-latency systems, strong coding skills in Java, Rust, or C++, and a solid understanding of data structures and protocols. OKX offers a dynamic work environment where innovation thrives.

Qualifications

• 3–8 years in software or data engineering, ideally with exposure to trading or latency-sensitive systems.
• Hands-on experience with distributed systems, multi-threaded programming, and a controls mindset.

Responsibilities

• Design and operate scalable low-latency trading infrastructure.
• Build and maintain connectivity to centralized exchanges and DeFi venues.
• Develop core services for strategy execution and data analytics.

Skills

Java (17+)

Rust

C++

Python

SQL (MySQL, PostgreSQL)

Redis

Kafka

Docker

Kubernetes

Education

Bachelor’s degree in Computer Science, Engineering, Mathematics, Physics or a related field

Tools

FIX 5.0+

WebSocket

HTTP/2

REST APIs

Job description

OKX in Singapore is seeking a Senior/Staff Software Engineer to enhance their Liquidity Platform, a cutting-edge technology for crypto trading. The role involves designing and operating systems that facilitate liquidity provision in a 24/7 environment.

The ideal candidate has experience in low-latency systems, strong coding skills in Java, Rust, or C++, and a solid understanding of data structures and protocols. OKX offers a dynamic work environment where innovation thrives.