Software Engineer - Blockchain Security (Full-stack)

As a Software Engineer focused on Blockchain Security at Binance, you will secure blockchain projects across BNB Smart Chain (BSC) and other chains. You join a team working at the cutting edge of crypto to guard safety across many projects and systems, while coordinating across Binance to deepen your understanding of the blockchain ecosystem.

What you'll do

• Plan and design security-related products, establish technical roadmaps, and implement core frameworks and important modules
• Define and implement architecture standards and best practices, maintain underlying infrastructure and architecture, and develop tools that automate operational activities and improve engineering productivity
• Engage directly with user requirements, form corresponding APIs for client delivery, and maintain customer relationships to continuously improve satisfaction
• Identify and solve technical issues in back-end systems, ensuring system performance and stability
• Perform tuning, troubleshoot online incidents, and refactor systems to maximize speed and scale
• Design and build libraries and frameworks for internal clients to speed up development efficiency and improve code quality

What you bring

• A bachelor's degree (or higher) in Computer Science or a related field
• At least 4-5 years of full-stack development experience supporting large-scale production systems, preferably with 2-3 years in the Crypto or Security space
• Extensive knowledge of the full product development lifecycle and demonstrated programming skills in Java, Python, Go or similar languages
• Familiarity with mainstream development frameworks, distributed system components, caching, messaging, and other common mechanisms
• Capability to independently design systems, with proven experience designing, developing, and tuning large-scale distributed, high-concurrency, and high-availability systems
• Business understanding ability to identify problems in requirements and architecture design and provide effective solutions
• Strong coordination and communication skills, with the ability to cope with stress and quickly learn new knowledge

Nice to have

• Experience working in Web3 security companies and developing large-scale API and Monitoring systems
• Experience with risk control products and relevant experience developing risk control APIs
• Basic understanding of common Smart Contract security vulnerabilities, current on-chain incidents, and Wallet Security
• Basic understanding of blockchain and smart contract principles, experience reading Blockchain explorers and creating scripts to track and scan data, and familiarity with different types of hacks on wallets and blockchain including smart contracts and common attack vectors

What we offer

• Competitive salary and company benefits
• Remote-first work arrangement, with flexibility depending on the nature of the role and team

About Binance

Binance is the world's largest cryptocurrency exchange by trading volume and registered users, trusted by 300+ million people in 100+ countries. The company offers a leading global blockchain ecosystem spanning trading, finance, education, research, payments, institutional services, and more, with a mission to increase the freedom of money and financial access worldwide.