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

Build and ship user-facing software for Grok Bot, Cloud Agents, Cursor, and supporting systems. Responsibilities include improving interfaces for AI-generated code and pull requests, rapidly prototyping ideas, delivering contained frontend and backend features, and refining products based on user feedback. The role emphasizes engineering quality, attention to detail, first-principles reasoning, ownership, and effective use of AI tools.

Build and evolve billing systems spanning usage metering, subscriptions, entitlements, Stripe integrations, invoicing, and financial ledgers. Develop billing APIs and internal tools, improve observability and reconciliation, enforce accuracy and correctness, and support new pricing models. Partner with product, infrastructure, finance, and customer success teams to deliver end-to-end billing features. This is an onsite individual contributor role in San Francisco or New York.

Build and operate foundational cloud and networking infrastructure, including Kubernetes clusters, service mesh, autoscaling, ingress, multi-region deployments, edge security, traffic management, and compute platforms. Own infrastructure cost attribution and optimization, regional deployment strategy, and platform unification across cloud providers. Develop reliable, reproducible infrastructure that enables engineering teams to self-serve production deployments.

Architect, implement, and deploy enterprise-grade software features end-to-end, helping large organizations adopt and scale with Cursor. The role requires building and shipping software products, with an emphasis on entrepreneurial impact, AI transformation, product quality, design, usability, and creative tool development. Candidates participate in technical interviews and an onsite project evaluation.

Design and scale SpaceXSI’s storage architecture, including partitioned databases, query attribution and guardrails, data-store selection strategies, and cache infrastructure. The role focuses on database reliability, performance, migrations, capacity planning, monitoring, and operational excellence for systems supporting high-growth products and engineering teams.

Own lifecycle growth across Grok, X, SpaceXSI, and API products, driving activation, conversion, retention, expansion, and revenue. Design and build multi-channel journeys across email, push, and in-product messaging; develop audiences, triggers, and lifecycle data systems; partner with engineering on integrations; run incrementality-focused experiments; and use SQL, code, and AI agents to improve program execution.

Own and scale full-funnel paid acquisition across search, social, video, retargeting, and emerging platforms. Develop channel strategy, manage campaigns and budgets, test creative and landing pages, optimize bidding and audiences, and improve CAC and payback. Lead measurement, attribution, reporting, and experimentation while partnering with creative, product marketing, sales, lifecycle, data, and engineering teams to increase qualified signups, pipeline, revenue, and downstream conversion.

Build and execute B2B demand generation and account-based marketing campaigns for strategic enterprise accounts. Responsibilities include developing messaging, email nurture, webinars, offers, direct mail, landing pages, ads, and sales enablement materials; coordinating with sales, SDRs, design, web, and operations; managing vendors and launches; and analyzing campaign performance to optimize pipeline generation.

Build and ship full-stack internal applications for sales, customer success, field engineering, and revenue operations. Own product surfaces and roadmaps, translate operational processes into software, maintain shared infrastructure, and improve application reliability, performance, and user experience. The role also involves production issue resolution, user collaboration, testing, deployment, monitoring, and using AI tooling to improve development workflows and products.

Build and scale the operating system for Customer Success and Solutions teams. Responsibilities include developing performance metrics, compensation and capacity models, customer health frameworks, dashboards, operating cadences, and action plans. Partner with leadership, RevOps, Go-to-Market, Finance, and global teams to improve decision-making, staffing, service coverage, customer usage, and revenue growth. This onsite role supports Solutions Architecture, Field Engineering, and Forward Deployed Engineering functions.