# Software Engineer Infrastructure Core Experimentation Jobs in San Francisco, CA

234 software engineer infrastructure core experimentation jobs in San Francisco, CA. Top employers: OpenAI, Astranis, Anthropic, and 5 more. Salaries from $30K–$500K.

234 open roles · page 1 of 16

**Principal Software Engineer, Full Stack — Codex** at OpenAI
San Francisco | FULL_TIME | USD 459K–536K/yr
[Apply](https://zerogtalent.com/ai-jobs/openai/principal-software-engineer-full-stack-codex-74842880-e750-4664-9e2e-83b4c96c5a03) | [JD](https://zerogtalent.com/api/agent/job/principal-software-engineer-full-stack-codex-74842880-e750-4664-9e2e-83b4c96c5a03)

**Senior Analytics Engineer** at Plaid
San Francisco HQ | FULL_TIME | USD 157K–215K/yr
[Apply](https://zerogtalent.com/frontier-jobs/plaid/senior-analytics-engineer-98c030bd-a72d-4045-87aa-b8ff7d0d43fb) | [JD](https://zerogtalent.com/api/agent/job/senior-analytics-engineer-98c030bd-a72d-4045-87aa-b8ff7d0d43fb)

**Member of Technical Staff (Software Engineer, Enterprise Agent Evals & Efficiency)** at Perplexity
San Francisco | FULL_TIME | USD 220K–405K/yr
[Apply](https://zerogtalent.com/ai-jobs/perplexity/member-of-technical-staff-software-engineer-enterprise-agent-evals-efficiency-f3814af2-55a3-49a5-b0cb-67199a2a45fb) | [JD](https://zerogtalent.com/api/agent/job/member-of-technical-staff-software-engineer-enterprise-agent-evals-efficiency-f3814af2-55a3-49a5-b0cb-67199a2a45fb)

**Machine Learning Data Scientist - Consumer Forecasting** at OpenAI
San Francisco | FULL_TIME | USD 347K–445K/yr
[Apply](https://zerogtalent.com/ai-jobs/openai/machine-learning-data-scientist-consumer-forecasting-0ca02747-5c97-432b-95c5-4b9099bce992) | [JD](https://zerogtalent.com/api/agent/job/machine-learning-data-scientist-consumer-forecasting-0ca02747-5c97-432b-95c5-4b9099bce992)

**(Staff / Senior Staff) AI Infra Engineer, Inference Infrastructure** at Together AI
San Francisco | FULL_TIME | USD 250K–320K/yr
[Apply](https://zerogtalent.com/ai-jobs/together-ai/staff-senior-staff-ai-infra-engineer-inference-infrastructure-5266079007) | [JD](https://zerogtalent.com/api/agent/job/staff-senior-staff-ai-infra-engineer-inference-infrastructure-5266079007)

**Growth Engineer** at Greptile
San Francisco | FULL_TIME | USD 130K–190K/yr
[Apply](https://zerogtalent.com/ai-jobs/greptile/growth-engineer-109463) | [JD](https://zerogtalent.com/api/agent/job/growth-engineer-109463)

**Researcher, Safety - Frontier Assurance** at OpenAI
San Francisco | FULL_TIME | USD 380K–500K/yr
[Apply](https://zerogtalent.com/ai-jobs/openai/researcher-safety-frontier-assurance-5c5eb021-636c-4bea-965a-66fd1f6ffe8c) | [JD](https://zerogtalent.com/api/agent/job/researcher-safety-frontier-assurance-5c5eb021-636c-4bea-965a-66fd1f6ffe8c)

**Member of Technical Staff (Android Engineer, Computer Growth)** at Perplexity
San Francisco | FULL_TIME | USD 220K–405K/yr
[Apply](https://zerogtalent.com/ai-jobs/perplexity/member-of-technical-staff-android-engineer-computer-growth-375f9fc9-392e-4d0b-9a10-4b2013e05ad4) | [JD](https://zerogtalent.com/api/agent/job/member-of-technical-staff-android-engineer-computer-growth-375f9fc9-392e-4d0b-9a10-4b2013e05ad4)

**Software Engineer, CI/CD & ML Infrastructure** at OpenAI
San Francisco | FULL_TIME | USD 318K–485K/yr
[Apply](https://zerogtalent.com/ai-jobs/openai/software-engineer-devops-a5dd77a2-9ab1-4165-98aa-c7bb0260985b) | [JD](https://zerogtalent.com/api/agent/job/software-engineer-devops-a5dd77a2-9ab1-4165-98aa-c7bb0260985b)

**Member of Technical Staff (iOS Engineer, Computer Growth)** at Perplexity
San Francisco | FULL_TIME | USD 220K–405K/yr
[Apply](https://zerogtalent.com/ai-jobs/perplexity/member-of-technical-staff-ios-engineer-computer-growth-fcb4cc78-d4bd-4489-8756-7d39e755ac76) | [JD](https://zerogtalent.com/api/agent/job/member-of-technical-staff-ios-engineer-computer-growth-fcb4cc78-d4bd-4489-8756-7d39e755ac76)

**Software Engineer, Context Engine** at Sierra AI
San Francisco, CA | FULL_TIME | USD 230K–390K/yr
[Apply](https://zerogtalent.com/space-jobs/sierra-ai/software-engineer-context-engine-ae8a501d-7f79-4398-b858-3d793756dd25) | [JD](https://zerogtalent.com/api/agent/job/software-engineer-context-engine-ae8a501d-7f79-4398-b858-3d793756dd25)

**Software Engineer, Identity Infrastructure** at OpenAI
San Francisco | FULL_TIME | USD 230K–325K/yr
[Apply](https://zerogtalent.com/ai-jobs/openai/software-engineer-identity-infrastructure-engineering-551b0d0d-46c2-42fb-bb05-46e2fba8d4db) | [JD](https://zerogtalent.com/api/agent/job/software-engineer-identity-infrastructure-engineering-551b0d0d-46c2-42fb-bb05-46e2fba8d4db)

**Sr. Data Scientist** at Navan
San Francisco, CA | FULL_TIME | USD 122K–270K/yr
[Apply](https://zerogtalent.com/frontier-jobs/navan/sr-data-scientist-8306360) | [JD](https://zerogtalent.com/api/agent/job/sr-data-scientist-8306360)

**Machine Learning Engineer, Implicit Signals** at OpenAI
San Francisco | FULL_TIME | USD 381K–510K/yr
[Apply](https://zerogtalent.com/ai-jobs/openai/machine-learning-engineer-implicit-signals-a01fc9ed-de08-4326-9206-4ee3f08000dc) | [JD](https://zerogtalent.com/api/agent/job/machine-learning-engineer-implicit-signals-a01fc9ed-de08-4326-9206-4ee3f08000dc)

**Software Engineer, Insights** at Sierra AI
San Francisco, CA | FULL_TIME | USD 230K–390K/yr
[Apply](https://zerogtalent.com/space-jobs/sierra-ai/software-engineer-insights-43fe3ab5-60ce-4d2c-b3bb-90c201968de2) | [JD](https://zerogtalent.com/api/agent/job/software-engineer-insights-43fe3ab5-60ce-4d2c-b3bb-90c201968de2)

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