Senior Software Engineer, Rust (Cross-Platform)

Responsibilities

• Lead the design and development of cross-platform software components in Rust, ensuring high performance, safety, and reliability.
• Architect scalable and maintainable systems deployable across diverse operating systems and hardware architectures.
• Build and maintain shared components and libraries to streamline development across various OKX applications.
• Solve complex interoperability challenges involving FFI bindings, system integration, and platform-specific optimizations.
• Define and enforce coding standards, testing frameworks, and CI/CD practices to ensure engineering excellence.
• Mentor and empower engineers through guidance on Rust best practices, system design, and architectural principles.

Requirements

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• 4+ years of production software development experience.
• 1+ years of specialized experience in Rust.
• Expert-level proficiency in Rust, including ownership, borrowing, lifetimes, async programming, and FFI integration.
• Deep understanding of systems programming, concurrency models, memory management, and CPU architecture.
• Solid knowledge of Rust compiler internals, WebAssembly (WASM), and modern build toolchains.

Preferred Qualifications

• Active contributions to the Rust open-source community or notable public projects.
• Experience with blockchain systems, smart contracts, or cryptographic protocols.
• Background in high-performance or embedded systems development.
• Prior experience in trading systems or financial technology platforms.

Benefits

• Competitive total compensation package.
• L&D programs and education subsidies for professional growth.
• Wellness and meal allowances.
• Comprehensive healthcare schemes for employees and dependents.
• Various team building programs and company events.

About the Company

OKX is a leading crypto exchange and the developer of OKX Wallet, providing millions of users access to crypto trading and decentralized applications (dApps). We are a trusted brand for large institutions, backed by our Proof of Reserves. Our culture is driven by our core principles: We Before Me, Do the Right Thing, and Get Things Done.