Staff Mobile Application Engineer
Notarize/ProofRemotePosted 7 April 2026
Job Description
Proof is the world's first identity-assured transaction management platform and we are on a mission to digitize trust for all of life’s most critical transactions. Developed by the same market leaders and experts who brought notarization online with Notarize℠, Proof offers trust in a digital world by verifying identities and securing transactions to protect businesses and their customers. Since 2015, we’ve completed many of the world’s first digital commerce transactions, including the first online real estate closing, online mortgage closing, online auto sale, and online will and we're still just getting started!
We’re looking for a Staff Mobile Application Engineer to drive the design and delivery of a 0-1 mobile application at Proof, while also maintaining and evolving our existing Notarize mobile application. This role focuses on solving complex, high-impact mobile engineering problems, contributing to foundational architectural decisions, and delivering greenfield mobile functionality through deep technical expertise in iOS and Android, in close partnership with cross-functional teams across the organization.
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