About Prove (acquired UnifyID) Prove is the modern platform for continuous identity authentication and is used by over 1,000 enterprises and 500 financial institutions, including 9 of the top 10 U.S. banks. Prove’s cloud solutions, and mobile intelligence-driven APIs can be easily orchestrated to increase Approve Rates to over 90%, enabling companies to authenticate customer identities accurately, effortlessly, and privately while mitigating fraud. Prove’s solutions are available in 195 countries. For the latest updates from Prove, follow us on LinkedIn. Position Summary As a Lead iOS Engineer, you will be joining the recently acquired UnifyID team at Prove. This team is building the next generation of user authentication that combines behavioral biometrics from smartphone sensor data, machine learning modeling, and enterprise-grade cloud services. The result is an accurate, frictionless, and secure authentication service that defends against malicious attacks on mobile and web experiences. You’ll be part of a highly effective engineering team with a collaborative get-stuff-done culture. We embrace our startup roots and are willing to wear whatever hat is necessary to make our team and products successful. In this role, you will work closely with our product, cloud backend, machine learning, and customer-facing teams to build and maintain our multifaceted SDK for the iOS platform. This is a hands-on role where you will be given wide latitude to make technical decisions and influence product direction.