About this role
Growth Engineer at HappyRobot. Location: Barcelona, Catalonia, Spain. Role: migrating site, building infrastructure, tracking analytics Requirements: Proven independent builder with deep expertise in React, Next.js (App Router), TypeScript, Node.js, headless CMS (Payload CMS or equivalent), Vercel hosting/edge tooling, event tracking (PostHog/Mixpanel/Segment) and CRM integrations (Salesforce). Category: Software Development Seniority: Mid Level Tools: Vercel, Payload CMS, Webflow, Next.js, React, TypeScript, Node.js, PostHog, Mixpanel, Segment, Salesforce Commitment: Full Time Workplace: Hybrid Languages: English