Hannah Cohn
About Hannah Cohn
Hannah Cohn is a Software Engineer with experience in automation and continuous integration and deployment (CI/CD) systems. She has worked at Rent The Runway since 2016 and previously held various roles at Grinnell AppDev from 2011 to 2015.
Current Role at Rent the Runway
Hannah Cohn has been employed as a Software Engineer at Rent The Runway since 2016. In this role, she has contributed to various aspects of software development, focusing on continuous integration and continuous deployment (CI/CD) systems. Her work includes developing proof of concepts using Xcode Server and Fastlane, which helped determine optimal solutions for new CI/CD systems. She also set up a beta program for employees to test the mobile storefront app, facilitating internal feedback.
Previous Experience at Grinnell AppDev
Prior to her current position, Cohn worked at Grinnell AppDev from 2011 to 2015. During her tenure, she held multiple roles including Technology Consultant, Technology Consultant Coordinator of Education, User Experience Researcher, and Student Advisor. Her responsibilities included automating deployment processes using Fastlane and enhancing the testing process by implementing Fastlane to run various test suites.
Education and Academic Background
Hannah Cohn studied at The Madeira School from 2007 to 2011 before attending Grinnell College, where she earned a Bachelor of Arts (B.A.) in Biology and Computer Science from 2011 to 2015. Her educational background provided her with a strong foundation in both the biological sciences and computer programming, which she has applied throughout her career.
Technical Skills and Contributions
Cohn has demonstrated significant technical skills in software engineering, particularly in CI/CD processes. She has migrated iOS CI/CD from Jenkins version 1.x to 2.x, improving system efficiency. Additionally, she optimized build resources by creating jobs for deployment and pull request checks that could run concurrently across multiple Jenkins executors, and initiated the migration of iOS CI/CD to cloud build machines on MacStadium.