About the role

We are looking for an experienced and motivated Senior iOS Engineer / Developer to join our team at Shape (www.shapescale.com). ShapeScale is the first photorealistic 3D body scanner that shows you how your body shape changes over time. As a Senior iOS Engineer, you will be responsible for developing and maintaining our mobile application, which enables our users to visualize their 3D body scan results on their iOS devices. You will work closely with our product and design teams to ensure a seamless user experience and contribute to shaping the future of our technology. Reporting to the Head of Software in San Francisco, CA, this position mandates at least part-time work at our San Francisco office and does not allow for fully remote work. If you are passionate about building high-quality, cutting-edge iOS applications and want to join a fast-growing startup at the forefront of the 3D body scanning technology, apply for this role.

What You’ll Do:

Design and implement new features and improvements to the Shapescale iOS application
Optimize performance and reliability of the iOS application
Work closely with the product and design teams to ensure a high-quality user experience
Work closely with backend, computer vision/machine learning and firmware engineers across the organization to define product requirements, schedules and specifications
Participate in code reviews, write unit tests, and conduct troubleshooting to ensure a smooth user experience for live systems
Ensure system security externally to protect against a variety of web-based attacks, as well as internally to guard against unintentional data access
Deploy the app on Appstore Connect, review crashes and feedback from users
Stay up-to-date with the latest iOS technologies and techniques

Who You Are:

Bachelor's or Master's degree in Computer Science or a related field
4+ years working as a mobile developer with prior experience of having built and shipped consumer apps on iOS
Proficient in Swift
Strong understanding of iOS frameworks such as UIKit, Core Data, and Core Animation
Experience with RESTful API integration and asynchronous programming
Experience with Git or other version control systems
Experienced with 3D asset, Scenekit, Metal, Metal Shading Language
Strong problem-solving and analytical skills
Excellent communication and collaboration skills
Experience with Agile development methodologies

Bonus Points if:

Hardware / consumer product development experience
Experience with Android apps
Experience with Metal and threading in iOS
Experience with 3D graphics and/or augmented reality and/or computational geometry
Experience with machine learning and/or computer vision
Familiarity with cloud technologies such as AWS or Google Cloud Platform
Proficiency with JavaScript, HTML5 and CSS

What you'll get from us:

Competitive salary and equity
Excellent, comprehensive health insurance, 100% employer covered (incl. dependents)
Unique monthly fitness / wellness benefits
Unlimited paid time off (15 days/year required!)
Daily catered lunches (available at office only)
Assistance with H1B / O1 / TN visa transfer (if necessary)
Opportunity to work in a creative and collaborative environment, with a passionate, agile and adept diversified team
A chance to have a transformative impact on the lives of potentially millions by enabling them to lead happier and healthier lives