Top Tech Jobs & Startup Jobs in San Francisco, CA

The Head of Measurement Partnerships will lead Snap's measurement strategy, manage the measurement partner ecosystem, and drive collaboration for growth in advertising through strategic partnerships and negotiations.

Own end-to-end paid acquisition across major channels (Google, Meta, LinkedIn, YouTube, emerging channels) to drive signups, activations, and pipeline. Manage multi-million-dollar media budgets, optimize ROAS/CAC, implement AI-driven automations and creative testing, maintain tracking and attribution (pixels, conversion APIs), report performance, and align cross-functionally with product, creative, data, and marketing ops.

The role involves developing and executing sales strategies, managing customer relationships, and generating new business opportunities within Global 2000 accounts.

The Principal Architect will lead the design and implementation of advanced payment systems leveraging AI, cryptography, and smart contracts, ensuring efficiency and innovation in financial transactions.

Lead operational readiness reviews for large-scale data center projects, identify design/construction/commissioning gaps, drive corrective actions, validate turnover readiness, coordinate across design, construction, commissioning, and operations to ensure mission-critical infrastructure meets standards and is handed off reliably.

Manage full lifecycle delivery of multiple large-scale data center deployments: plan, coordinate vendors/contractors, oversee hardware/cabling/network installs, enforce quality/compliance, track schedules/budgets, mitigate risks, document progress, and transition sites to operations. Frequent onsite travel (up to 60%).

Design and deliver scalable, conversion-focused website experiences and design systems. Partner with developers, marketers, and stakeholders to support large-scale redesigns, migrations, high-fidelity prototypes, animations, and developer handoffs, leveraging AI-assisted workflows to improve efficiency and quality.

As a Consultant in Strategy & Transformation, you will provide strategic insights, collaborate with teams, and develop value-driven solutions for clients across various industries.

The Senior Financial Analyst will contribute to FP&A by preparing budgets, forecasts, and reports, while analyzing financial data and supporting investment strategies.

The Social Media & Influencer Specialist at Taskrabbit will craft and execute social content strategies, manage organic channels, and collaborate on campaigns to enhance brand engagement and drive user interaction.

Lead a team building AI-native, governed engineering harnesses and full-stack microservice systems. Design agentic orchestration, typed contracts, observability, CI/CD integration, and developer tooling to enable safe, auditable LLM-driven workflows in cloud environments.

The Senior Lead AI Engineer will collaborate with cross-functional teams to design, develop, and implement AI software solutions, focusing on large-scale production systems and AI model optimization.

As a Lead AI Engineer, you will develop, deploy, and support AI software components, collaborate with cross-functional teams, and optimize performance of large-scale AI systems.

Lead and mentor a team of engineers in Linux Kernel and systems development, overseeing delivery, debugging, and team performance.

Drive technical discussions, assist in customer acquisition and expansion, and ensure customer success through Cloudflare's solutions. Collaborate with various teams to provide strategic guidance and technical support to customers.

The Senior Named Account Executive manages key enterprise accounts, drives growth through consultative sales, and fosters relationships with C-suite clients to achieve sales targets.

The Head of Product for Payroll will oversee Gusto's core payroll product, driving its strategy, roadmap, and business performance while leading a team and collaborating across various departments to enhance customer experience.

Lead Gusto's AI/ML strategy, managing teams in Machine Learning Engineering, AI, and Risk Data Science. Ensure systems are reliable and impactful while fostering a culture of technical excellence.

Design, build, and operate authentication/authorization and high‑availability security services; strengthen data and API protections; detect and mitigate account takeover and abuse; build security platforms and tooling; address ambiguous AI/LLM security risks and promote engineering excellence.