Senior Staff Software Engineer, Trading Service (Retail Trading) OKX Singapore, Singapore Engineering 2d ago check more →

Neobankbeat; Singapore; On-site; SGD 180,000 - 240,000; Full time

Benefits offered by this job

Competitive total compensation package

Education subsidy

Team building programs

Wellness and meal allowances

Healthcare schemes for employees and\p

Job summary

OKX in Singapore is seeking a Senior Staff Software Engineer for the Trading Service (Retail Trading). You will design and build robust backend systems for market analysis with a focus on reliability and low latency.

Collaborate with product, frontend, and infra teams; mentor engineers; contribute to architecture and code quality; thrive in a fast-paced crypto exchange environment.

Qualifications

• 10+ years backend development experience in internet-scale environments.
• Proficient in Java with strong code quality and readability.
• Experience designing and leading complex, consumer-facing systems.
• Familiar with MySQL, Kafka, Elasticsearch and Redis.

Responsibilities

• Design, develop, and maintain high-quality backend systems for market analysis.
• Collaborate with product managers, frontend engineers, and infrastructure teams to deliver scalable solutions.
• Improve system reliability, scalability, and maintainability through thoughtful design.
• Actively participate in code reviews, architecture discussions, and technical planning.
• Mentor engineers, contribute to documentation, and share knowledge.

Skills

Java

System design

Backend development

Multithreading

Code quality

Tools

MySQL

Kafka

Elasticsearch

Redis

Docker

Kubernetes

Nacos

Sentinel

Gateway

Job description

engineering · OKX# Senior Staff Software Engineer, Trading Service (Retail Trading)Singapore, SingaporeEngineeringOn-siteposted 2d agoOKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa About OKX At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.About the Opportunity Join our Retail Trading team and you will be working alongside a high-performing team to deliver comprehensive and timely market information to millions of retail users. You will leverage your expertise to design and build easy-to-use applications with distinguishable precision, speed, and insights. In this role, you’ll also contribute to the evolution of our architectural foundations, ensuring that our solutions remain reliable, scalable, and adaptable in a rapidly evolving market.What You’ll Be Doing* Design, develop, and maintain high-quality backend systems for market analysis in a fast-paced, dynamic environment.* Collaborate closely with product managers, frontend engineers, and infrastructure teams to deliver scalable and efficient solutions.* Continuously improve system reliability, scalability, and maintainability through thoughtful design and engineering best practices.* Actively participate in code reviews, architecture design discussions, and technical planning sessions.* Contribute to team culture by sharing knowledge, writing documentation, and mentoring other engineers.What We Look For In You* 10+ years of backend development experience in internet-scale environments, with strong system design and engineering capabilities.* Proficient in Java, with solid computer science fundamentals and a commitment to clean, maintainable code with strong attention to code quality, with an emphasis on readability, scalability, and maintainability.* Experience designing and leading the development of complex, consumer-facing systems.* Background in building internet-scale growth or operations platforms (e.g., content operations, user engagement, or growth automation systems).* Familiar with mainstream middleware and infrastructure components such as MySQL, Kafka, Elasticsearch, and Redis.* Experienced in microservices architecture design and knowledgeable about service governance frameworks (e.g., Nacos, Sentinel, Gateway) and containerization technologies (e.g., Docker, Kubernetes).* Strong understanding of multithreading, network models, and JVM memory architecture.Nice to Haves* Product-minded, with the ability to assess value and prioritize from a user's perspective.* Highly self-motivated, curious, and growth-oriented.* Strong alignment with company values and a willingness to lead by example.* A genuine interest in the cryptocurrency industry and belief in its long-term potential.Perks Benefits* Competitive total compensation package* L D programs and Education subsidy for employees' growth and development* Various team building programs and company events* Wellness and meal allowances* Comprehensive healthcare schemes for employees and dependants* More that we love to tell you along the process!#LI-ML1 #LI-ONSITE### NoticeAll official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX's Candidate Privacy Notice.