Women Impact Tech

Software Developer (iOS) - Duo Security

    Ann Arbor, MI, Detroit, MI, Austin, TX, Remote

About the Role:

Duo Security, now a part of Cisco, is the leading provider of Trusted Access security and multi-factor authentication delivered through the cloud. Duo’s mission is to make security simple for everyone. We were born from a hacker ethos and a desire to make the Internet a secure place. We believe in empowering people to follow their passions inside and outside of the office and enable every employee to bring their whole self to work.

As an iOS engineer on the mobile team you’ll bring your native development skills in Swift and Objective-C to help us protect people from harmful breaches and data loss. Our problem to tackle is access and inclusion to ensure effective security for all. We are a product company that takes a pragmatic approach to what we do. You will work alongside a group of hardworking and dedicated engineers and designers who take a human-centered approach to development at all phases of the software development lifecycle.

We value ownership, empower autonomous thinking, and emphasize software craftsmanship. We live our values through a development culture of openness and collaboration. We prioritize team success highest and tend to swarm on sprint work to meet our shared goals.


  • You’re passionate about cybersecurity and solving real problems for real people.
  • 3+ years professional software engineering experience and a history of shipping native iOS Apps.
  • You can use both Swift and Objective-C effectively to write performant, maintainable code using core iOS SDKs and understand Apple’s Human Interface Guide.
  • You value automated testing as much as writing expressive clean code.
  • Experience with established tools like Gitlab, CocoaPods, fastlane, and Firebase.
  • Bonus Points for any of the following: WCAG and ADA compliance, Advanced skills with UI/Layout/Animations, Keychain APIs and Data persistence, Testable app architectures and approaches like MVVM, expertise in security, authentication, cryptography, or advanced networking orchestration.

Meet Cisco

#WeAreCisco, where each person is unique, but we bring our talents to work as a team and make a difference powering an inclusive future for all. We embrace digital, and help our customers implement change in their digital businesses. Some may think we’re “old” (36 years strong) and only about hardware, but we’re also a software company. And a security company.