SponsorPay is one of the top 10 mobile advertising companies sitting right at the intersection of mobile applications and digital advertising, two of the fastest-growing industries today. We are a team of outstanding people from all around the world. Together we build awesome products and long-lasting relationships with leading app developers, mobile advertising companies and Fortune 500 brands. Our mission: To create solutions for smarter ad monetization that can fuel the app economy. For our Berlin office we are currently looking for a Senior Quality Assurance Engineer Mobile.