Staff Engineer - Wallet Security

OKX is seeking a Web3 Security Engineer to focus on on-chain fraud scenarios. This role requires deep understanding of blockchain technology, smart contracts, and building security service infrastructure.

Overview

Department

Job type

Full time

Compensation

Salary not specified

Location

Singapore, Southeast Asia

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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.

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.

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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