OptiTalent · Job Finder
Jobs in California, United States
535 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
421–440 of 535 jobs
Capacity Systems Software Engineer
5 months agoOpenAI · San Francisco, California, United States
HybridFull-timeSenior$347K – $445K a yearEngineeringOpenAI's Industrial Compute organization is responsible for planning, delivering, operating, and optimizing the compute infrastructure that powers frontier AI.
OpenAI · San Francisco, California, United States
Full-timeManager$400K – $445K a yearEngineeringWe’re looking for an engineering manager to lead a team building software systems that detect and prevent harmful misuse of frontier AI models—before incidents occur. This is a builder’s role: you’ll lead engineers shipping production services, detection pipelines, and…
OpenAI · San Francisco, California, United States
Full-timeManager$226K – $285K a yearEngineeringOpenAI, in close collaboration with our capital partners, is building the world’s most advanced AI compute infrastructure ecosystem. The InfraDev team is central to this mission, setting the strategy and executing the roadmap to scale our supercomputing footprint globally. From…
OpenAI · San Francisco, California, United States
HybridFull-timeLead / staff$342K – $445K a yearEngineeringOpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the…
Data Scientist, Safety
5 months agoOpenAI · San Francisco, California, United States
HybridFull-time$265K – $380K a yearData & AIOpenAI’s Safety teams work to ensure our products are safe, trusted, and resilient as frontier AI systems scale globally. We tackle some of the company’s most important challenges across understanding and preventing misuse and misalignment, intercepting fraud and abuse, and…
AI Systems Engineer, Codex Agents
5 months agoOpenAI · San Francisco, California, United States +2
Full-time$230K – $385K a yearEngineeringThe Codex Core Agents team builds the agent harness that turns model capability into real-world action. We own the systems around the model: prompting and interpreting model outputs, executing actions safely in real environments, and feeding production experience back into…
OpenAI · San Francisco, California, United States
HybridFull-time$226K – $285K a yearEngineeringOpenAI’s Hardware organization is building the infrastructure foundation for frontier AI systems. The Supply Chain organization is responsible for enabling scalable, resilient, and efficient supply chains across custom silicon, systems, networking, memory, storage, and…
Software Engineer, Hardware Health
5 months agoOpenAI · San Francisco, California, United States
Full-timeSenior$250K – $445K a yearEngineeringThe Hardware Health and Observability team owns the end-to-end health lifecycle of OpenAI’s global compute fleet.
OpenAI · San Francisco, California, United States +1
HybridFull-time$230K – $385K a yearEngineeringWe’re hiring a Developer Productivity engineer to support OpenAI’s Inference Runtime teams. These teams own the systems responsible for serving models reliably, efficiently, and safely across Codex, ChatGPT, API, and internal research workloads. We’re hiring a Developer…
OpenAI · San Francisco, California, United States +1
HybridFull-time$266K – $445K a yearEngineeringOpenAI’s Applications Engineering organization builds and operates the products (such as ChatGPT & Codex) that bring our cutting-edge research to millions of users and developers worldwide.
OpenAI · San Francisco, California, United States
HybridFull-time$266K – $445K a yearEngineeringOpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the…
Backend Software Engineer, Applied Foundations
6 months agoOpenAI · San Francisco, California, United States +1
HybridFull-time$266K – $445K a yearEngineeringOpenAI’s Applications Engineering organization builds and operates the products (such as ChatGPT & Codex) that bring our cutting-edge research to millions of users and developers worldwide.
Product Manager, Integrity
6 months agoOpenAI · San Francisco, California, United States
HybridFull-time$347K – $385K a yearProductThe Integrity team builds the systems OpenAI uses to understand, prevent, and respond to misuse across our products. We partner with Product, Policy, Safety Systems, User Operations, Security, Legal, Privacy, OpenAI for Government, and research teams to turn policy and threat…
Software Engineer, Core Network Engineering
6 months agoOpenAI · San Francisco, California, United States
Full-time$230K – $342K a yearITThe Core Network Engineering team owns the end-to-end networking stack that connects OpenAI’s compute infrastructure — spanning global WAN/edge connectivity, data-center networking, and high-performance host/xPU networking used for large-scale training and inference workloads.
Networking Operating System Firmware Engineer
6 months agoOpenAI · San Francisco, California, United States
HybridFull-time$225K – $423K a yearEngineeringOpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the…
Protection Scientist Engineer, Integrity
6 months agoOpenAI · San Francisco, California, United States +1
Full-time$198K – $425K a yearEngineeringThe Integrity team is responsible for the scaled systems that help identify and respond to bad actors and harm on OpenAI’s platforms. We protect users and the wider world by developing responses to complex harms and building the harm protections needed for new product and model…
Software Engineer, Delivery / CD
6 months agoOpenAI · San Francisco, California, United States +2
Full-time$210K – $490K a yearEngineeringThe Engineering Acceleration Delivery / Continuous Deployment team builds and operates the systems that safely ship OpenAI’s infrastructure and product code to production.
Product Manager, Financial Engineering
6 months agoOpenAI · San Francisco, California, United States
HybridFull-time$293K – $325K a yearEngineeringOur team turns OpenAI’s latest model capabilities into polished, trusted products for consumers and developers. We build the end-to-end experiences including product surfaces, platform layers, and developer workflows that make cutting-edge AI accessible, useful, and dependable…
OpenAI · San Francisco, California, United States +2
RemoteFull-time$347K – $510K a yearSecuritySecurity is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity.
Software Engineer, GPT Infrastructure
6 months agoOpenAI · San Francisco, California, United States +1
HybridFull-time$293K – $385K a yearEngineeringThe GPT Infrastructure team builds systems that turn advances in model inference and optimization into reliable production capabilities. We enable OpenAI workloads to be qualified and optimized across new accelerator platforms without requiring a one-off port and tuning effort…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.