Chief Blockchain Security Specialist

7 days ago


Hong Kong, Central and Western District, Hong Kong SAR China OKX Full time
About OKX

At OKX, we are shaping the future of finance with blockchain technology. Our mission is to provide a secure and reliable platform for individuals and institutions to trade cryptocurrencies and access decentralized applications.

We believe that the future will be reshaped by crypto, and our vision is to contribute to every individual's freedom. OKX is a leading cryptocurrency exchange and the developer of OKX Wallet, giving millions access to crypto trading and decentralized applications.

Job Description: Web3 Security Engineer

We are seeking a skilled Web3 Security Engineer to join our team, with a focus on on-chain fraud scenarios, such as phishing attacks and malicious tokens. This role requires a deep understanding of blockchain technology, smart contracts, cryptography, and distributed systems, as well as the ability to build and maintain security service infrastructure.

Responsibilities:
  • Analyze on-chain fraud incidents, including phishing, malicious tokens, and private key leaks.
  • Implement response strategies and early warnings for security risks.
  • Design and maintain scalable security infrastructure for Web3 products.
  • Research new emerging attack scenarios, including trader-bots, new protocols, and new projects.
Requirements:
  • Bachelor's or Master's in Computer Science or related field.
  • Proficiency in at least one programming language (Python, Go, Rust, or Java).
  • Experience in smart contract programming and security incidents.
  • Strong Java development skills are better.
  • Excellent problem-solving, teamwork, and communication abilities.
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


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