Principal iOS Engineer

Tile   •  

San Mateo, CA

Industry: Business Services


5 - 7 years

Posted 369 days ago


      • Drive technical architecture for our iOS application supporting millions of users
      • Mentor and collaborate with members of our mobile and engineering teams to create and implement new features and improve existing functionality
      • Bring a test-driven approach to our mobile team
      • Become an expert on Bluetooth Low Energy (BLE) for iOS (if you are already a BLE expert, even better!)
      • Design and update the Tile app unit tests for robustness, including edge cases, usability, and general reliability
      • Continuously discover, evaluate, and implement new technologies to maximize development efficiency
      • Work with the Product Development team to help define the testing strategy and test plans for our product releases
      • Solve difficult problems on developing platforms (e.g. BLE on iOS)
      • Lead design walkthroughs
      • Desire to work on various platforms including Mac and Apple Watch


      • BS/MSdegree in Computer Science, Engineering or a related subject
      • 5+ years of iOS development experience, 10+ years as an engineer
      • Deep knowledge of iOS SDK and frameworks
      • One or more deployed consumer iOS applications under your belt, with 100,000+ users
      • Experience mentoring team members and taking the lead making technical decisions
      • Expert Objective-C skills, with interest/experience in Swift moving forward (if you have migrated to Swift from Objective-C, that’s a big plus!)
      • Strong intuition for UX and consumer behavior
      • Experience working BLE is a big plus, desire to learn is a must
      • Experience working with location or connectivity at the core of an application is a big plus
      • Experience working with a mix of embedded, mobile and server tech is a big plus


    • Own equity in the company--every employee is a stakeholder in our future.
    • Work with an adept team of people who love what they do.
    • Daily breakfast and lunch along with company-wide events and outings.
    • Shuttle service from SF, Easy Bay, and South Bay.
    • Free parking.
    • On-site gym access.
    • Comprehensive health insurance, dental, vision, 401k, and pre-tax commuter deduction.
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