6,185 San Francisco jobs
Open tech roles based in San Francisco.
Head of Engineering
Why Mintlify? We're on a mission to empower builders. Massive reach: Our docs platform serves 100 million+ developers every year and powers documentation for 20,000+ companies, including Anthropic, Microsoft, PayPal,…
Member of Technical Staff - Pre-Training Evals Infra
You will build evaluation infrastructure for researchers to understand model capabilities, guide training decisions, and assess release readiness. You will design evaluation abstractions, develop distributed execution…
Senior Brand Designer
SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this…
Senior HRBP
Kikoff: The Fintech Powering Financial Security at Scale Kikoff is a profitable, pre-IPO fintech company on a mission to empower everyone to achieve financial security. With record revenue growth in 2025 and a unicorn…
Head of Talent
You will lead recruiters while building a repeatable, data-driven recruiting engine. You will define and teach hiring standards, create interviewer training and calibration, own recruiting systems and analysis, partner…
AI Engineer Intern
You will identify problems, design and run AI research experiments, evaluate results, and implement production solutions. You will collaborate on AI-powered capabilities, contribute to evaluations, monitoring, and…
Senior IT Systems Engineer
You will own and improve identity, endpoint, SaaS, employee lifecycle, office technology, and asset-management systems. You will automate workflows, manage device provisioning and compliance, establish operational…
Project Engineer - Spark Deployments
Crusoe is on a mission to accelerate the abundance of energy and intelligence . As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from…
Applied AI Engineer, Beneficial Deployments (Life Sciences)
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of…
Software Engineer Billing
You will own the billing architecture end to end, covering usage metering, plans, subscriptions, entitlements, invoices, credits, and payments. You will design scalable systems for accurate usage measurement, plan…
Product Marketing Lead
Own Your Intelligence Prime Intellect is building the open superintelligence stack: the infrastructure frontier AI labs build internally, made available to every ambitious AI team. Our platform, Lab, brings together…
Senior Software Engineer Data Services
You will own backend data-services projects from ingestion through serving. You will improve data correctness, freshness, performance, and cost, extend APIs and chain coverage, and support the production systems you…
Senior Blockchain Engineer Moonshot
You will take ambiguous blockchain infrastructure and product ideas from initial experiments through production delivery. You will define hypotheses, prototype across relevant system layers, evaluate technical and…
Senior Data Engineer
You will build and operate data pipelines and the internal data platform. You will maintain ingestion, Snowflake operations, orchestration, data quality, and reusable datasets while resolving production data issues.…
Senior Data Analyst
You will launch a foundational BI tool and create executive, board, and team dashboards. You will analyze financial and GTM performance, maintain governed dbt models and shared metrics, improve warehouse and pipeline…
Staff GTM Systems Engineer
You will own and evolve an agentic engineering harness and architect integrated GTM systems. You will build Salesforce capabilities, full-stack internal tools, and production integrations; establish engineering…
Staff Forward Deployed Engineer
About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of…