Senior Engineer (Security) - Middleware Platform

Who We Are

At OKX, we believe that the future will be reshaped by Crypto, ultimately contributing to every individual's freedom. OKX began as a crypto exchange giving millions of people access to crypto trading and over time becoming among the largest platforms in the world. In recent years, we have developed one of the most connected Web3 wallets used by millions to access decentralized crypto applications (dApps). OKX is a trusted brand by hundreds of large institutions seeking access to crypto markets on a reliable platform that seamlessly connects with global banking and payments. In the last year, OKX has expanded into new markets including Australia, Brazil, Netherlands, Singapore and Turkey, with plans to launch in the US, Belgium and the UAE.

We are deeply committed to shaping a fairer, more transparent and accessible society through blockchain technology. This is why we publish proof of reserves monthly, and continue to ship new innovative security features.

About The Opportunity

The middleware team plays a strong and crucial part in stabilising the core infrastructure of OKX. It allows for a stable overall architecture and environment that allows for the engineering community to code, push out to features in a safe and reliable environment. The team is a group of tightly knit individuals passionate about utilising tech to improve and better the coding environment within OKX, thereby benefiting our users and customers in the long run.

What You’ll Be Doing

• Responsible for developing an internal Data Loss Prevention system (DLP), with features including sensitive data identification, data classification and grading, flow monitoring, outbound interception, and data leakage tracing
• Responsible for the development and maintenance of the existing Host-based Intrusion Detection System (HIDS)
• Collaborate closely with the Security Operations team to support emergency response to risk events and address any defects or issues in the use of DLP and HIDS systems
• Stay updated with the latest technology trends in the information security industry and drive the improvement of the team's technical capabilities

What We Look For In You

• Bachelor's degree or above in computer, information security, and related majors
• Possess knowledge in the field of information security, with experience in developing security products and familiarity with security products such as DLP, IDS/IPS, EDR, UEBA
• Proficient in developing with Objective-C and Swift, and familiar with Java(Springboot), Python, or Golang
• Familiar with commonly used middleware, such as Mysql, Redis, and Kafka.
• Strong teamwork and communication skills

Perks & Benefits

• Competitive total compensation
• Comprehensive insurance coverage for employees and their dependants
• More that we love to tell you along the process!

Notice

All 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.

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