Blockchain Security Engineer: Scale, Secure & Innovate

Binance; United States; Remote; USD 140,000 - 210,000; Full time

Job summary

Binance is seeking a Software Engineer - Blockchain Security to strengthen the security of blockchain projects across the BNB Smart Chain (BSC) and other chains. You will collaborate with diverse teams, shaping security across multiple systems and platforms within a world‑class crypto ecosystem.

You will design and implement critical security modules, define standards, and build APIs for client delivery while maintaining strong customer relationships.

Qualifications

• Bachelor's degree in CS or related field.
• 4-5 years of full stack development in production systems.
• Experience with Java, Python, Go or similar.
• Familiar with distributed systems, caching, messaging, and related mechanisms.
• Independent system design experience for large-scale distributed, high-concurrency systems.
• Strong business understanding and problem-solving ability.
• Excellent coordination and communication skills.

Responsibilities

• Plan and design security-related products, set technical roadmaps, and implement core modules and frameworks.
• Define architecture standards; maintain infrastructure and automate delivery to boost productivity.
• Engage with user requirements, expose APIs for clients, and maintain customer relationships.
• Identify and resolve backend performance and stability issues.
• Tune performance, handle incidents, and refactor for speed and scalability.
• Design libraries and frameworks used by internal teams to speed up development and improve quality.

Skills

Full stack development

Java

Python

Go

Distributed systems

Backend APIs

Security awareness

Cloud / CI/CD

Education

Bachelor’s degree in Computer Science or related field

Tools

Kubernetes

Docker

Job description

Binance is seeking a Software Engineer - Blockchain Security to strengthen the security of blockchain projects across the BNB Smart Chain (BSC) and other chains. You will collaborate with diverse teams, shaping security across multiple systems and platforms within a world‑class crypto ecosystem.

You will design and implement critical security modules, define standards, and build APIs for client delivery while maintaining strong customer relationships.