IT Jobs in San Francisco, USA

GTM Recruiter at Krea. Apply via Ashby.

Founding Security Engineer at Promise. Apply via Ashby.

Account Executive - Utilities at Promise. Apply via Ashby.

Technical Recruiter at Cursor. Apply via Ashby.

Contract Business Recruiter at Cursor. Apply via Ashby.

Contract GTM Recruiter at Cursor. Apply via Ashby.

Partner Manager, Private Equity at Brex. Apply directly on Brex's jobs board.

Partner Manager, Private Equity at Brex (Engineering). Apply directly on Brex's jobs board.

<div class="content-intro"><p><strong><span data-contrast="none">Company Overview  </span></strong><span data-ccp-props="{}"> </span></p> <p data-start="82" data-end="157">Amperesand is reinventing how the world powers its most critical systems.</p> <p style="text-align: left;" data-start="159" data-end="479">We are facing a once-in-a-generation opportunity for infrastructure disruption. Electricity demand is skyrocketing, driven by AI factories, electric vehicles, and modern industrial growth. Energy supply is shifting to incorporate a more diverse mix of resources – including solar, gas, and batteries – at a massive scale.</p> <p data-start="481" data-end="858">And yet the power infrastructure behind our latest mega-projects hasn’t meaningfully changed in nearly 100 years. Supply chains for today’s infrastructure equipment can’t match the pace and sophistication of critical energy projects. Amperesand is building hardware and software that rewrites this broken power infrastructure playbook to support a new era of energy abundance.</p> <p data-start="860" data-end="1072">We’ve built a new class of intelligent, software-defined power infrastructure products leveraging a decade of advanced medium voltage Solid State Transformer research that’s now ready for commercial deployment.</p> <p data-start="1074" data-end="1363">Our products and solutions go far beyond the capabilities of traditional electrical equipment. We make power systems that are faster to deploy, dramatically smaller and more efficient, and capable of supporting modern, dynamic energy needs for tomorrow’s most demanding energy consumers.</p> <p data-start="1365" data-end="1533">Scalable in-house advanced manufacturing capability is our foundation for meeting timeline and quality expectation to serve infrastructure customers around the world.</p> <p data-start="1535" data-end="1720">Amperesand is led by breakthrough energy hardware development veterans and funded by top tier investors who share our vision of building a category-defining energy technology company.</p> <p data-start="1722" data-end="1911">With hubs in San Francisco, Reno, and Singapore, our global team is laser focused on building foundational technology to solve the most pressing problems in power infrastructure at scale.</p> <p data-start="1913" data-end="1968" data-is-last-node="" data-is-only-node="">Join us in building the power foundation of the future!</p></div><p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 2">Respons

Ads/UGC Editor at Triumph arcade. Apply via Ashby.

GTM Recruiter/Sourcer at Vapi. Apply via Ashby.

Technical Recruiter/Sourcer at Vapi. Apply via Ashby.

Member of Technical Staff, Site Reliablity Engineer at Vapi. Apply via Ashby.

Senior Technical Recruiter at Rillet. Apply via Ashby.

Join the CloudZero Collective — Our Talent Community at Cloudzero. Apply via Ashby.

Staff Engineer, Engineering Productivity & AI Quality at Harperinsure. Apply via Ashby.

Senior Member of Technical Staff, AI Quality at Harperinsure. Apply via Ashby.

Senior Commercial Underwriter, Underwriting Intelligence at Harperinsure. Apply via Ashby.

Recruiting Lead at Harperinsure. Apply via Ashby.

<p><strong>About the Director, AI Architect</strong><strong> at Headspace:</strong></p> <p>At Headspace, our mission is to transform mental healthcare from an episodic need to an everyday care practice by offering an AI-powered, clinically safe, and personalized Mental Health Companion. AI is central to how we fulfill that mission at scale. As our  Director, AI Architect, you will own the technical vision and execution of Headspace's AI-first service transformation, designing the systems, patterns, and practices that embed intelligence across every layer of our product and platform.</p> <p>Reporting directly to the Chief Product & Engineering Officer, you will operate at the intersection of applied research, ML science, and platform engineering. This is a rare opportunity to shape how a category-defining mental health company thinks about, builds with, and deploys AI, responsibly, scalably, and in ways that genuinely improve member outcomes.</p> <p><strong>What you will do:</strong></p> <ul> <li>Define and lead Headspace's overarching AI architecture strategy, establishing the foundational patterns, platforms, and principles for an AI-first service transformation across our portfolio of streaming content, conversational AI, coaching, therapy and psychiatry services.</li> <li>Architect end-to-end AI systems: including LLM-powered features, agentic workflows, retrieval-augmented generation (RAG), and real-time personalization, with a relentless focus on reliability, safety, and member impact.</li> <li>Partner directly with the executive team, product leadership, and senior engineering stakeholders to align AI strategy with company goals, translating business opportunities into concrete technical roadmaps.</li> <li>Author company-wide technical specs that establish AI design principles, evaluation frameworks, guardrails, and reusable platform components.</li> <li>Drive responsible AI practices across the organization, including model evaluation, bias mitigation, explainability, data governance, and compliance with evolving regulatory standards relevant to health tech.</li> <li>Lead the selection, evaluation, and integration of AI/ML infrastructure, including model providers, vector databases, orchestration frameworks, and MLOps tooling, balancing build vs. buy decisions with long-term strategic implications.</li> <li>Collaborate with Data Science, ML Engineering, and Product teams to ensure AI systems are grounded in high-quality, privacy-preserving data pipelines and continuously improve through rigorous feedback loops.</li> <li>Establish AI engineering standards and best practices across squads, from prompt engineering and context management to model versioning, observability, and production monitoring.</li> <li>Mentor and el