Software Developer

Responsibilities:

• The IT storage team manages petabytes of on-premises, clustered POSIX storage for AI modeling and is developing the next-generation storage solutions.
• This includes building a geo-distributed file system/data lake to support autonomous robotaxis operations nationally and globally.
• Our initial focus is on a high-performance caching system significantly outperforming AWS S3.
• Be a lead engineer in Rust programming and systems programming to help accelerate the development of the Client caching and data lake.
• Optimize software and hardware interactions to achieve minimal latency, efficient resource utilization, and maximum performance, with a focus on both scaling up and scaling out systems.
• Translate complex architectural designs into implementable solutions and effectively communicate them to fellow programmers.
• Analyze IO bottlenecks in the system and resolve bugs around cache handling and race conditions.

Requirements:

• 2+ years of experience developing non-web applications with Rust.
• 8+ years of experience with system-level programming languages such as C, C++, or Java.
• Strong understanding of Linux storage subsystems, networking stack, and low-level network protocols (TCP, HTTP, etc.).
• Proficiency in modern software development practices including Git, CI/CD, code review, automated testing, and cross-team collaboration in large projects.
• Excellent problem-solving skills with the ability to analyze requirements and propose technical solutions, document technical designs and decisions, and debug complex system-level issues.
• Contributed code to the Linux kernel or similar Open Source Project.
• Programmed for embedded systems or ARM64.
• Database, S3, POSIX, file system programming experience