Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Lead and scale a team of AI Success Engineers to drive post-sale technical adoption of OpenAI products, ensuring onboarding, activation, and enterprise-scale impact. Own strategy, operating model, hiring, mentorship, and cross-functional partnership to build scalable playbooks, ensure technical readiness for advanced features, and represent customer needs to product and commercial teams.

Build and ship polished, high-performance UI for the Codex desktop app and IDE extension. Partner with design to prototype and productionize interfaces for human↔agent workflows, own frontend architecture, improve reliability via testing and instrumentation, and integrate platform/model/backend capabilities.

Build end-to-end features for a TypeScript/Node/Electron desktop app and IDE extension. Design integrations with Rust services and the Codex CLI, own IPC architecture, implement orchestration for long-running tasks, and improve observability, reliability, and performance while partnering with product and design.

Lead global Paid Search or Paid Social channel strategy and execution, run experimentation and incrementality measurement, optimize full-funnel performance (LTV/CAC), build performance systems and AI-enabled workflows, partner cross-functionally to improve measurement and growth tooling, and scale localized global programs.

Lead and build a high-performing team of senior Account Directors to land and expand OpenAI's largest digital-native customers. Define GTM strategy, territory design, and repeatable sales motions; coach sellers on complex, multi-product enterprise deals; enforce disciplined pipeline and forecast management; partner with Security, Legal, Product, Marketing, Finance, and post-sales to drive implementation and expansion.

Lead and scale global detection and response operations: oversee monitoring, triage, investigation, containment, remediation, and post-incident improvements; hire and mentor senior detection, observability, and threat intelligence teams; manage incident playbooks, on-call rotations, tabletop exercises; partner across engineering and infrastructure to improve telemetry and detections, and build resilient programs against tier-1 adversaries.

Lead enterprise education customers through the full sales cycle for ChatGPT Enterprise, driving pipeline, demos, pilots, and deal strategy. Collaborate with cross-functional teams to forecast, expand accounts, gather market intelligence, and support recruitment and company culture.

Design and build evaluation systems for advanced AI, focusing on model quality, collaboration with research and product teams, and developing reusable tools.

The role involves owning the product development lifecycle for people products, collaborating with stakeholders, and applying AI innovations in HR and recruiting.

As a Software Engineer on the Frontier Systems team, you will enhance system health checks, automate monitoring across supercomputers, and troubleshoot system-level issues.