Senior Rust Engineer （Performance engineering)

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world. Why Binance • Shape the future with the world’s leading blockchain ecosystem • Collaborate with world-class talent in a user-centric global organization with a flat structure • Tackle unique, fast-paced projects with autonomy in an innovative environment • Thrive in a results-driven workplace with opportunities for career growth and continuous learning • Competitive salary and company benefits • Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team) Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success. By submitting a job application, you confirm that you have read and agree to our Candidate Privacy Notice.

Requirements

Design highly reliable services capable of handling significant traffic fluctuations

Monitor backend performance, identify bottlenecks, and implement effective optimizations

Design and develop scalable backend systems, services, and APIs

Collaborate with cross-functional teams to solve complex technical challenges

Responsibilities

Over 5 years of software engineering experience with a solid foundation in backend systems

Proficient in Rust, with deep understanding of Ownership, Lifetime, and safety boundaries; or proficient in C++, able to write robust and efficient code

Familiar with Tokio / async-std, with experience in asynchronous and multithreaded concurrent programming

Experience in system-level performance optimization, familiar with caching, memory pools, object reuse, and other optimization techniques

Familiar with network technologies such as TCP, UDP Multicast, epoll, io_uring

Familiar with Linux performance tuning including CPU Affinity, isolcpus, IRQ Affinity

Proficient in using performance analysis and benchmarking tools such as perf, FlameGraph, Cachegrind, Criterion

Practical experience in deploying software in production environments, proficient with Linux

Solid educational background: Bachelor's degree in Computer Science, Mathematics, or related fields

Bonus Points

Experience in high-performance system development and performance optimization with C++ / Rust

Experience extending production databases such as PostgreSQL, MySQL, or MongoDB

Experience building trading systems (exchange experience preferred) or financial/security constrained systems