
The all-in-one cryptocurrency trading platform
OKX is a leading cryptocurrency exchange headquartered in Mahe, Seychelles, serving over 50 million active users across 180 countries. The platform offers a comprehensive suite of services, including crypto trading, NFT marketplaces, and decentralized finance (DeFi) products. With a commitment to se...
OKX provides a comprehensive insurance package covering medical, dental, vision, disability, and life insurance. Employees enjoy paid parental leave, ...
OKX fosters a culture focused on accessibility in cryptocurrency trading, aiming to demystify the crypto space for users of all levels. The company va...

OKX • Hong Kong, Hong Kong SAR
OKX is seeking a Senior/Staff AI Engineer for their Anti-Fraud Team to design and implement intelligent algorithms for detecting and preventing fraudulent activities. You'll work with advanced AI technologies and blockchain data. This role requires expertise in AI and machine learning.
You have 5+ years of experience in AI engineering, with a strong background in designing and implementing intelligent algorithms. Your expertise in machine learning and AI technologies enables you to analyze complex data sets effectively, particularly in the context of blockchain. You are proficient in Python and have experience with frameworks such as TensorFlow and Keras, which you have used to develop scalable AI solutions. Your understanding of graph databases and their application in fraud detection is a key asset in your toolkit. You thrive in collaborative environments and are passionate about leveraging technology to enhance security and user trust.
Experience with transformer models and AI agents is a plus, as is familiarity with blockchain technology and its applications in fraud prevention. You are comfortable working in a fast-paced environment and are eager to take on leadership responsibilities within your team.
As a Senior/Staff AI Engineer at OKX, you will lead the development of innovative solutions to combat fraud in the crypto space. You will design and implement algorithms that analyze on-chain data, enabling the detection of scams and abuse. Your role will involve collaborating with cross-functional teams to deploy scalable AI services into production, ensuring they operate reliably and efficiently. You will also be responsible for mentoring junior engineers and sharing your knowledge of AI technologies and best practices. Your contributions will directly impact the integrity of digital ecosystems and enhance user safety on the platform.
At OKX, you will be part of a dynamic team that is shaping the future of crypto. We offer a competitive salary and benefits package, along with opportunities for professional growth and development. Our culture is built on core principles that prioritize collaboration, integrity, and results. You will have the chance to work on cutting-edge technology in a supportive and diverse environment, contributing to projects that have a real impact on users worldwide. Join us in our mission to create a safer and more reliable crypto trading experience.
Apply now or save it for later. Get alerts for similar jobs at OKX.