Marketing Science Intern

Are you looking to grow your career and learn more about the world of Paid Social Media and Digital Marketing? Does working with some of the world’s leading brands excite you? Smartly.io is excited to announce our 10-week internship program for Summer 2026! Join our team of over 800 Smartlies and learn from some of the best and brightest in the digital advertising industry. In this amazing hybrid NYC opportunity, you will be able to bring your passion and analytical spirit to our rapidly-growing company. Join us for a summer of working and learning Smartly!