OpenAI

1 month ago

Host Systems Software Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 16 hours agoStatus: Live

Job Summary

Help define and build the host software stack for OpenAI's next-generation AI systems. You will work near the hardware on performance-critical software, including Linux kernel drivers, high-throughput I/O paths, and system-scale networking and RDMA, spanning architecture, bring-up, debugging, and performance optimization.

Location: San Francisco

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Design, implement, and debug host-side systems software for AI infrastructure, including Linux kernel drivers and supporting userspace components.
•Build and optimize software paths for high-throughput, low-latency communication, including RDMA and related networking functionality.
•Develop software around PCIe, DMA, NICs, accelerators, memory movement, and device interaction.
•Bring up new hardware platforms and diagnose complex issues across kernel, firmware, networking, and hardware boundaries.
•Build tooling for integration, testing, diagnostics, observability, qualification, and performance characterization.

Pay and Benefits

Salary: USD 266,000 - 445,000 annually

Equity and Bonus:Equity

Key Requirements

•Design, implement, and debug host-side systems software for AI infrastructure, including Linux kernel drivers and supporting userspace components.
•Build and optimize software paths for high-throughput, low-latency communication, including RDMA and related networking functionality.
•Develop software around PCIe, DMA, NICs, accelerators, memory movement, and device interaction.
•Bring up new hardware platforms and diagnose complex issues across kernel, firmware, networking, and hardware boundaries.
•Build tooling for integration, testing, diagnostics, observability, qualification, and performance characterization.

Experience:Ai hardwareHardwareSystems software

Skills:CC++PythonLinuxKernel driversKernel networkingRDMAPCIeDMANIC softwareHigh-performance I/ODebuggingAutomation

Languages:English

Tech Stack:CC++PythonLinuxRDMAPCIeDMANICKernel driversRoCERust

Company Brief

OpenAI

Develops and deploys advanced generative AI models (including ChatGPT and DALL·E) and AI infrastructure, providing APIs and consumer products to accelerate safe AGI for broad benefit.

Industry: AI & Machine Learning

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Scaleup

Valuation: Hectocorn (USD 100B+)

Funding: Series E+

Headquarters: San Francisco, United States

Founded: 2015

Glassdoor: 4.4

Website LinkedIn Glassdoor

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OpenAI

1 month ago

Host Systems Software Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 16 hours agoStatus: Live

Job Summary

Location: San Francisco

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Design, implement, and debug host-side systems software for AI infrastructure, including Linux kernel drivers and supporting userspace components.
•Build and optimize software paths for high-throughput, low-latency communication, including RDMA and related networking functionality.
•Develop software around PCIe, DMA, NICs, accelerators, memory movement, and device interaction.
•Bring up new hardware platforms and diagnose complex issues across kernel, firmware, networking, and hardware boundaries.
•Build tooling for integration, testing, diagnostics, observability, qualification, and performance characterization.

Pay and Benefits

Salary: USD 266,000 - 445,000 annually

Equity and Bonus:Equity

Key Requirements

•Design, implement, and debug host-side systems software for AI infrastructure, including Linux kernel drivers and supporting userspace components.
•Build and optimize software paths for high-throughput, low-latency communication, including RDMA and related networking functionality.
•Develop software around PCIe, DMA, NICs, accelerators, memory movement, and device interaction.
•Bring up new hardware platforms and diagnose complex issues across kernel, firmware, networking, and hardware boundaries.
•Build tooling for integration, testing, diagnostics, observability, qualification, and performance characterization.

Experience:Ai hardwareHardwareSystems software

Skills:CC++PythonLinuxKernel driversKernel networkingRDMAPCIeDMANIC softwareHigh-performance I/ODebuggingAutomation

Languages:English

Tech Stack:CC++PythonLinuxRDMAPCIeDMANICKernel driversRoCERust

Company Brief

OpenAI

Develops and deploys advanced generative AI models (including ChatGPT and DALL·E) and AI infrastructure, providing APIs and consumer products to accelerate safe AGI for broad benefit.

Industry: AI & Machine Learning

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Scaleup

Valuation: Hectocorn (USD 100B+)

Funding: Series E+

Headquarters: San Francisco, United States

Founded: 2015

Glassdoor: 4.4

Website LinkedIn Glassdoor