Martyna Markiel is a tech-savvy business professional with over four years of experience working in mobile advertising. She leads a portfolio of 40-50 clients around the world, focusing on performance-based advertising and mobile user acquisition campaigns. Martyna recently completed a coding bootcamp at Le Wagon where she learned Ruby on Rails, databases, and front-end development. She loves taking on new challenges and has lived in five different countries. Martyna is passionate about technology and its potential impact on our daily lives.