HappyRobot
Technology
GrowthEngineer
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Growth Engineer at HappyRobot. Skills: Growth engineering, Frontend development, Data infrastructure. Migrate marketing site from Webflow. Migrate customer funnels from Webflow”
What You'll Achieve.
Drive high-value enterprise demos; Achieve 0ms-latency personalization; Maintain immaculate CRM data hygiene; Drive enterprise demo bookings
Industry & Context.
Root cause analysis; Troubleshooting; Debugging
What They're Looking For.
Must Have
Track record of building things on your own, Deep technical mastery of React, Deep technical mastery of Next.js (App Router), Deep technical mastery of TypeScript, Deep technical mastery of Node.js, Direct experience building with modern, open-source headless CMS, Familiarity hosting applications on Vercel, Familiarity utilizing Edge Middleware, Familiarity utilizing Edge Functions, Familiarity utilizing CDN-level routing, Advanced knowledge of event tracking architectures
Nice to Have
Experience managing data flows into enterprise CRMs (Salesforce), Payload CMS experience, Strapi experience, 0ms-latency personalization
What You'll Do.
Migrate marketing site from Webflow
Migrate customer funnels from Webflow
Build self-hosted frontend on Next.js/Vercel
Build self-hosted frontend on Payload CMS
Architect dynamic landing page templates
Build scalable code infrastructure
Enable edge personalization
Map in-platform user context
Repair complex analytics pipelines
Implement in-platform tracking
Implement robust tracking
Pipe event data from PostHog
Pipe event data from outbound tooling
Pipe user traits from PostHog
Pipe user traits from outbound tooling
Optimize API payloads
Maintain CRM data hygiene
Build growth experimentation infrastructure
Maintain growth experimentation infrastructure
Design server-side A/B tests
Launch server-side A/B tests
Analyze server-side A/B tests
Target key conversion loops
Drive enterprise demo bookings
Full Job Description
About HappyRobot HappyRobot is the infrastructure for enterprises to build and orchestrate AI workforces. Our AI workers don't just communicate - they make decisions, take action, and run operations autonomously across voice, email, and enterprise systems. Born in Y Combinator (S23) and backed by a16z and Base10 with over $60M raised, we power critical operations for global enterprises worldwide. Our platform is battle-tested in the most demanding environments - where AI has real consequences. We started in logistics, built our own voice stack, models, and orchestration layer from the ground up, and are now bringing that infrastructure to every enterprise that runs the real economy. Learn more about our vision in our manifesto. https://www.happyrobot.ai/blog/manifesto Role Overview As our Growth Engineer, you will own the entire technical lifecycle of our digital presence—moving our website infrastructure to a fully self-hosted environment built on Vercel and Payload CMS. Our primary focus is driving high-value enterprise demos through product experiences. We are moving away from restrictive marketing-led visual site builders (Webflow) and shifting to a highly technical, engineering-driven experimentation engine. Beyond styling static landing pages, you will be building scalable code infrastructure that enables edge personalization for our VIP customers, mapping full in-platform user context, and repairing complex analytics pipelines. We are looking for a deeply independent builder who can think holistically about business processes while maintaining the high standards of a core platform engineer. What You’ll Do - Lead the engineering effort to migrate our marketing site and customer funnels out of Webflow and into an ultra-fast, self-hosted frontend built on Next.js/Vercel and Payload CMS. - Architect dynamic, programmatic landing page templates for high-value VIP accounts that pull tailored assets, logos, and account metrics flawlessly without layout shifts
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