Full-Stack Engineer (Headless Commerce) - San Francisco/ Los Angeles

About Plaud Inc. Plaud is building the real-world AI interface for professionals to amplify intelligence, elevate productivity and performance, loved by over 2,000,000 users worldwide since 2023. With a mission to amplify human intelligence, Plaud captures, structures, and compounds the intelligence generated in conversations — so humans can think better, decide faster, and execute with clarity. Plaud Inc. is a Delaware-incorporated, San Francisco-based company pushing the boundary of human–AI intelligence through a hardware–software combination. With full ISO 27001, ISO 27701, SOC 2, GDPR, EN18031, and HIPAA compliances, Plaud is committed to the highest standards of data security and privacy protection. To learn more about Plaud, please visit https://www.plaud.ai and follow along on Instagram https://www.instagram.com/plaud_official/, X https://twitter.com/PLAUDAI, Facebook https://www.facebook.com/plaudai, Linkedin https://www.linkedin.com/company/plaudai/?viewAsMember=true, and YouTube https://www.youtube.com/@PLAUDAI Why You Should Join Us Plaud is building the next generation intelligence infrastructure and interfaces to capture, extract, and utilize intelligence from what people say, hear, see, and think. - Plaud is a bootstrapped, skyrocketing, profitable company with a $250M revenue run rate achieved in just three years. - Define the next-gen paradigm for human-AI interaction. - Gain exposure to cutting-edge AI for Pro tools and play a direct role in our global expansion. - Work with passionate teammates who value innovation, collaboration, and customer success. - Grow your career in a culture that champions continuous learning and fast career development. - Market-competitive compensation, global exposure, and a vibrant, creativity-fueled work atmosphere. You will execute Plaud's headless commerce migration alongside the Senior Full-Stack Engineer. AI-augmented development is the role's primary leverage — fluency with Claude Code / Codex / Copilot is core, not optional. Candidates without daily AI-tool fluency should not apply. What you will do 1. Page & Module Implementation - Build and maintain Hydrogen page templates, CMS-driven modules, design system components - Implement A/B test variants and feature-flagged rollouts (Statsig) - Maintain test coverage, accessibility (WCAG AA), and Core Web Vitals on every PR 2. Vendor SDK Integration - Integrate third-party SDKs (Klaviyo, Refersion / Impact, Yotpo) per architecture set by Senior FS - Maintain attribution parity in dual-tracking phases (M5-M8) - Build CMS-driven content modules (Contentful authoring) 3. AI-Augmented Velocity - Use Claude Code / Cursor / Copilot as primary development tools every day - Ship 2-3× the volume of a non-AI-augmented engineer at comparable quality - Be the team's reference point for AI-workflow patterns and tooling improvements 4. Operational Excellence - Triage and fix bugs across the Hydrogen storefront - Partner with Marketing and Ops on rapid content iteration - Contribute to post-cutover monitoring and incident response Skills, qualifications and experience we look for - React + TypeScript fluency - Demonstrated daily use of AI coding tools (Claude Code, Cursor, Copilot) — please bring concrete examples to interview - Working knowledge of HTML, CSS, accessibility (WCAG) basics - Comfortable with Git workflows, code review, and shipping to production - At least one production deploy in the last 12 months What we offer - Founding Team: Opportunity to join the founding team of this new initiative, with meaningful ownership and impact on a fast-growing startup. - Competitive Compensation: $130K-$210K base salary+performance bonus+Equity. - Comprehensive Benefits: Top-tier healthcare for employees and dependents, including dental and vision, and a generous employer subsidy. - Retirement Planning: 401(k) plan for full time employees with company matching. - Paid Time Off: Unlimited PTO, plus 13 paid holidays. - New Parent Leave: 12 wee…