Alexander J.

I help Shopify and ecommerce brands turn Klaviyo into a reliable revenue and retention system. I combine lifecycle strategy, hands-on Klaviyo implementation, deliverability, data hygiene, and technical automation. That means I can diagnose what is underperforming, design the customer journey, and build the campaigns and flows correctly inside the platform. Core services: - Klaviyo account setup, optimization, and troubleshooting - Welcome, abandoned cart, browse, post-purchase, win-back, and advanced retention flows - Figma-to-Klaviyo campaign production, localization, and pre-send QA - Klaviyo audits covering revenue, segmentation, flow logic, and deliverability - Database hygiene, engagement segmentation, suppression, and sender-health planning - Dynamic content, custom events, webhooks, APIs, and n8n integrations Selected outcomes and project experience: - Reduced a legacy database from approximately 500,000 profiles to 120,000 engaged contacts, lowering send volume while improving lifecycle targeting - Increased the share of conversions attributed to email from 8% to 12% through segmentation and automation improvements - Designed advanced Klaviyo journeys including a 365-day upgrade loop, dynamic buyback values, loyalty-tier routing, condition-based onboarding, and frequency-protected browse recovery - Produced localized German and Dutch campaigns from approved Figma designs, including asset preparation, build, audience QA, offer and link checks, and launch handover My work is structured, documented, and built for teams that care about both commercial performance and technical reliability. Supporting capabilities in CRM automation, n8n, GA4, and conversion analysis strengthen the Klaviyo work without replacing its focus.