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iOS Engineer, Device Integration

Sesame· Hardware
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San Francisco, BellevueFull-timePosted 11mo ago

About the role

Experienced iOS Engineer to build the Sesame app that powers next-generation wearable devices, collaborating with design, firmware, and backend teams to create a seamless user experience that connects hardware to the digital world.

Responsibilities

  • Build Sesame’s standalone companion app, the foundation for a new consumer product category, on a team that highly values craft and quality.
  • Work with hardware/firmware teams to design and implement a seamless iOS user experience with Sesame’s wearable devices.
  • Work with multiple teams across engineering, design, and product to ship complex projects that delight users.
  • Work with other iOS, Android, and web engineers to define Sesame's mobile and web strategy going forward.
  • Write clean, testable, and maintainable code with a focus on performance and reliability.
  • Participate in code reviews, CI/CD, and App Store release cycles.

Qualifications

  • Strong intuition and deeply considered opinions about iOS app design and aesthetics; you can point to a portfolio of beautiful, useful apps that you either created yourself or were deeply involved in.
  • Passionate about the complex engineering involved in building lightning-fast, ergonomic, and innovative iOS UI.
  • Strong knowledge of iOS frameworks, Core Bluetooth, and Apple design guidelines.
  • Excellent communication skills and the ability to work collaboratively across disciplines.
  • Experience building apps for IoT or wearable devices.
  • Experience working with BT/BLE-enabled devices and/or doing OTA firmware updates.

Skills

Required:iOS developmentCore Bluetooth

Benefits

  • 401 (k) max employer match: 3.5% of compensation
  • 100% employer-paid health, vision, and dental benefits for you and your dependents
  • Unlimited PTO and sick time
  • Flexible spending account with employer matching up to $1,650/year (medical FSA)
  • Guardian Employee Assistance Program (EAP)
  • Opportunity to share in the company's success with competitive stock options
Last updated Oct 15, 2026. Interested? Apply on the company site.

About Sesame

Bringing the computer to life

We believe in a future where computers are lifelike. Where they can see, hear, and collaborate with us – as we do with each other. With this vision, we're designing a new kind of computer.

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