David Arkin

​If you’ve been learning English but feel that nervous "knot" in your stomach whenever it’s time to actually speak, you’re in the right place. My Coffee & Conversation sessions are designed for Brazilians who want to bridge the gap between grammar books and real-world confidence. ​No whiteboards, no boring drills—just natural dialogue in a relaxed environment. Whether you want to prep for an international trip, polish your professional pitch, or simply stop overthinking every sentence, we’ll get you talking over a great cup of coffee.

Pickleball Coach with an emphasis on beginner-to-intermediate growth. Specializing in mechanics, rules, and strategy for those starting their journey in the sport

Beginners Tennis sessions - Start the right way, win mor matches.

Event Strategist & Producer. Specializing in end-to-end event management and high-stakes production. I turn logistical challenges into seamless brand experiences through meticulous planning, creative problem-solving, and a focus on attendee engagement. From technical execution to large-scale coordination, I deliver events that align perfectly with strategic goals. Expertise: Corporate Summits | Cultural Festivals | Logistics Strategy | Brand Activations