{"id":10350,"url":"https://alion.io/job/openai-software-engineer-compute-foundations-systems","title":"Software Engineer, Compute Foundations Systems","company":{"id":2,"name":"OpenAI","domain":"openai.com","url":"https://alion.io/company/openai","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":78,"open_postings":196,"ghost_share":0,"stale_share":0.898,"repost_share":0,"time_to_fill_p50_days":51,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":230000,"max":490000,"currency":"USD","period":"year","gross":null,"usd_annual":490000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Debian","optional":false},{"name":"Linux","optional":false},{"name":"OpenAI","optional":false},{"name":"Ubuntu","optional":false},{"name":"Bootstrap","optional":true},{"name":"HPC","optional":true},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-07-21T16:47:15Z","employer_posted_date":"2026-07-21","last_verified_at":"2026-10-18T14:43:10Z","board_verified":true,"closed_at":null,"days_open":89,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":89},"description":"About the Team\nFrontier Systems Foundations, part of Compute Foundations at OpenAI, builds the systems software foundation that turns new compute infrastructure into reliable, usable capacity for frontier model training.\nOur mission is to make some of the world's largest GPU clusters work reliably for frontier training. We bring new platforms and clusters online, safely maintain installed fleets, and partner with hardware, infrastructure, and research teams to resolve the system-level issues that keep jobs from running.\nThat means building and maintaining the software closest to the machine: Linux and Ubuntu operating-system images, kernels and modules, drivers, packages and repositories, disks and boot configuration, firmware integration, provisioning, and system-level validation. We make these components reproducible, compatible, and safe to operate across heterogeneous fleets.\nAbout the Role\nWe are looking for systems software engineers with deep Linux and host-systems experience to build, qualify, and maintain the operating-system foundation for OpenAI's frontier compute fleet. Relevant backgrounds include kernel and module development, Linux distribution or image engineering, package management, firmware and driver integration, disks and boot, and bare-metal provisioning.\nYou'll work closely with hardware engineers, vendors, and infrastructure teams to bring up new platforms, integrate system components, and debug failures across firmware, disks, boot, operating systems, kernels, drivers, and workload interactions. Your work will directly influence how quickly new capacity becomes usable and how reliably large GPU fleets operate.\nYou should be comfortable writing and maintaining production-quality systems software and automation, but we do not expect expertise across every layer. This is an opportunity to go deep on challenging systems problems while building the image, package, qualification, and recovery paths that power the next generation of frontier models.\nIn this role, you will:\nBuild and maintain the Linux host software stack for large GPU clusters, including Ubuntu and OS images, kernel configuration and modules, drivers, packages, disks and storage configuration, and machine configuration.\n\nDesign reproducible OS-image builds, package and repository workflows, and system configuration for heterogeneous bare-metal and cloud compute fleets.\n\nIntegrate, test, and qualify kernels, modules, drivers, packages, and firmware across new and existing hardware platforms; build safe canary, rollback, and recovery paths for system changes.\n\nBring up new hardware platforms and compute SKUs, working with hardware engineers and vendors to resolve firmware, driver, operating-system, and compatibility issues.\n\nDebug complex system failures across boot and provisioning, firmware, disks, kernels and drivers, and workload interactions; turn recurring failure modes into durable fixes, tests, and automation.\n\nImprove provisioning, repave, maintenance, and recovery correctness by eliminating manual host-by-host intervention and making system behavior predictable at fleet scale.\n\nBuild focused systems tooling and diagnostics that make the host software stack easier to validate, troubleshoot, and operate across the installed fleet.\n\nYou might thrive in this role if you:\nHave significant experience building, integrating, or operating production Linux systems, particularly Ubuntu, Debian, or another major Linux distribution.\n\nHave deep experience in one or more of: Linux kernels, modules, or device drivers; Linux distribution, package, repository, or OS-image engineering; boot, provisioning, disks, or machine configuration; firmware and driver integration, qualification, or rollout.\n\nCan write, debug, and maintain production-quality systems software and automation using appropriate systems languages, scripting, and Linux tooling.\n\nUnderstand how to build, test, package, qualify, and safely deliver system-level changes, including compatibility testing, staged rollout, rollback, and recovery.\n\nCan systematically debug failures that cross hardware, firmware, boot, operating-system, kernel, and driver boundaries, and collaborate effectively with hardware and software partners.\n\nEnjoy investigating difficult system behavior, identifying underlying failure modes, and building pragmatic fixes that make production systems more reliable.\n\nBonus points if you:\nHave built bare-metal provisioning, machine-bootstrap, OS-reprovisioning, or system-lifecycle tooling.\n\nHave worked with GPU systems, AI infrastructure, HPC clusters, accelerators, or other heterogeneous and performance-sensitive compute environments.\n\nHave experience bringing up new server platforms or working directly with hardware and software vendors on firmware, driver, or operating-system compatibility issues.\n\nHave contributed to Linux, kernel subsystems or modules, distributions, package ecosystems, drivers, firmware tooling, or other open-source systems software.\n\nHave delivered or supported system-software changes across large production compute fleets.\n\nAbout OpenAI\nOpenAI 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.\nWe are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic.\nFor additional information, please see OpenAI’s Affirmative Action and Equal Employment Opportunity Policy Statement.\nBackground checks for applicants will be administered in accordance with applicable law, and qualified applicants with arrest or conviction records will be considered for employment consistent with those laws, including the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act, for US-based candidates. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure and protected information technology systems and related data security obligations.\nTo notify OpenAI that you believe this job posting is non-compliant, please submit a report through this form. No response will be provided to inquiries unrelated to job posting compliance.\nWe are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link.\nOpenAI Global Applicant Privacy Policy\nAt OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. 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