System Software Engineer, Consumer Devices

Location: San Francisco, CA (Hybrid: 4 days onsite/week). Relocation assistance available.About the Team:We build foundational platform software that enables reliable, secure, and performant products. The team works across system layers and partners closely with adjacent engineering groups to deliver robust capabilities from concept through launch.About the Role:We’re seeking a System Software Engineer to design, implement, and debug core platform components and the pipelines that build and update system images. You’ll work across operating system layers, focusing on performance, security, and deep system debugging to ship production‑grade systems.In this role, you will:Design, implement, and debug system‑level components and services across kernel and user space.Configure and maintain OS platform services (init, services, networking, security policies) and related tooling.Build and operate image and update pipelines, ensuring reliability, reproducibility, and rollback safety.Instrument and analyze performance using profiling and tracing; optimize CPU, memory, I/O, and power usage.Own platform observability and reliability: logging, crash capture, watchdogs, and diagnostics.Collaborate with cross‑functional teams to define interfaces and deliver end‑to‑end features.Establish strong engineering practices: code review, CI, reproducible builds, and release management.Partner with external suppliers to support builds and deployments.You might thrive in this role if you:Have shipped production systems software on modern operating systems.Are proficient in C/C++ and a scripting language, and comfortable with OS internals (concurrency, memory management, filesystems, networking, power management).Bring strong systems debugging skills using debuggers, tracers, profilers, and logs across kernel/user‑space boundaries.Understand configuration of platform services and interfaces, and can translate requirements into stable, well‑documented APIs.Are fluent in user‑space foundations (service management, IPC, networking, packaging, automation).Have experience building platform images and designing update mechanisms for reliability and security.Preferred Qualifications:Exposure to platform security (secure boot, sandboxing, mandatory access controls, attestation).Experience with graphics/media, hardware acceleration, or high‑throughput data paths.Familiarity with connectivity stacks and network configuration.Observability and diagnostics in distributed or resource‑constrained environments.Work on open‑source platforms or contributions to systems projects.About OpenAIOpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. We are an