Principal Engineer - Frontend (Security)

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 Team

Our company, specializing in blockchain and web3 technologies, places a high emphasis on security and reliability. We are seeking individuals who are deeply knowledgeable in operating systems, browsers, DApps, smart contract security, and programming language behaviors. Responsibilities include identifying potential risks such as private key storage and designing leakage prevention solutions.

What You’ll Be Doing
• Participate in product and technical solution design to ensure the security and reliability of both web2 and web3 products.
• Identify potential risks in web2 and web3 technologies and implement security enhancements.
• Stay updated on security issues in the industry.
• Evaluate the security of third-party SDKs and open-source SDKs.
• Contribute to the development of overall security systems.
• Develop security protocols and train the frontend team on security knowledge and awareness.

What We Look For In You
• Extensive experience in web2 security, with preference given to candidates with web3 security experience.
• Ability to review the security of technical solutions, with programming skills being advantageous.
• Preference given to candidates with experience and knowledge in web3 technologies.
• Prior experience in systemic security solutions is preferred.