Jonatan Klein

Background

About Jonatan Klein

Hi there and welcome I'm Jonatan, a data-driven, certified advertising professional with a strong foundation in digital marketing and a proven track record in managing and optimizing comprehensive full-funnel campaigns across diverse industries and platforms. My approach focuses on A/B testing and data analysis, ensuring every investment drives consistent and sustainable growth. Experienced with: Google Ads | Facebook Ads | TikTok Ads | Keyword Planner | GA4 | Excel | Google Sheets | GenAI | Prompt Engineering | ClickUp | Google Workspace | Slack | HubSpot CRM. Proficient in English, Portuguese, and Spanish, I can understand different perspectives and collaborate across global, multicultural teams. I thrive on embracing growth and new challenges, solving problems, and building great things within a team. My high adaptability, curiosity, and discipline for continuous learning enable me to drive success and stay ahead in dynamic environments. Outside of work, I love traveling, volunteering, reading, playing poker and futevôlei, working out, running, and hiking, and I'm deeply passionate about well-being and self-development. Feel free to message me—I’d love to chat with you!