Software Engineer - Traffic Efficiency

Job Description

Set technical direction and lead cross-team efforts to improve the performance, capacity, efficiency, and reliability of Meta’s edge infrastructure. Diagnose bottlenecks across services and hardware, implement and safely roll out improvements, and measure their impact and trade-offs.

Requirements: Requires a bachelor’s degree or equivalent practical experience, at least 7 years of software development experience (or a PhD with at least 4 years of relevant experience), and a record of leading multi-team production initiatives with measurable results. Candidates need deep expertise in at least one relevant systems area, hands-on experience across multiple layers, proficiency in C or C++ and scripting, and experience with production performance tools.

Key Skills: C, C++, Linux Internals, Operating Systems, Kernel Networking, Network I/O, NICs, CPU Performance, Memory Optimization, High-Throughput Services, Performance Profiling, Tracing, Telemetry, Benchmarking, Fleet-Wide Deployment, Technical Leadership

Benefits: Bonus, Equity, Benefits