Web3 Security Engineer (Wallet Security)Join to apply for the Web3 Security Engineer (Wallet Security) role at OKX. Web3 Security Engineer (Wallet Security)3 days ago - Be among the first 25 applicants. Join to apply for the Web3 Security Engineer (Wallet Security) role at OKX. Get AI-powered advice on this job and more exclusive features. Who We Are At OKX, we believe that the future will be reshaped by crypto, contributing to individual freedom. We are a leading crypto exchange and developer of OKX Wallet, providing millions access to trading and decentralized applications (d Apps). We are trusted by large institutions and backed by Proof of Reserves. Our global offices operate under core principles: We Before Me, Do the Right Thing, and Get Things Done. These values foster a friendly, diverse environment. Part of OKG, we aim to bring blockchain value worldwide through our products like OKX, OKX Wallet, and OKLink. About The Team The Web3 Security Team offers security audits for internal smart contracts and tokens listed on our platform. We also develop security tools to protect OKX Web3 wallet users. Job Summary We seek a skilled Web3 Security Engineer focusing on on-chain fraud scenarios such as phishing and malicious tokens. The role requires deep knowledge of blockchain tech, smart contracts, cryptography, and distributed systems, along with the ability to develop and maintain security infrastructure. Roles & Responsibilities Analyze on-chain fraud incidents including phishing, malicious tokens, and key leaks. Develop response strategies and early warning systems for security risks. Design and maintain scalable security infrastructure for Web3 products. Research emerging attack vectors like trader-bots, new protocols, and 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 with smart contract programming and security incidents. Strong Java development skills are preferred. Excellent problem-solving, teamwork, and communication skills. Perks & Benefits Competitive compensation package. Learning & Development programs and education subsidies. Team building activities and company events. Wellness and meal allowances. Comprehensive healthcare for employees and dependents. Additional Details Seniority level: Mid-Senior level Employment type: Contract Industry: IT Services and IT Consulting
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