Customer Support & Success professional with experience across B2B/B2C SaaS, e-commerce, and fintech. Former mortgage broker guiding clients end-to-end through complex decisions, plus hands-on technical troubleshooting, onboarding, and empathetic support via chat/email/Zoom. Built and ran an e-commerce brand (SEO, Google Ads, Shopify, email) and contributed to voice-AI training, translations, and full-cycle sales. B.Sc. Economics (TU Berlin).