Senior iOS Developer jobs in United States
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Shape (ShapeScale) · 8 months ago

Senior iOS Developer

positionSan Francisco, CA, US
timeFull-time
remoteOnsite
seniorityMid, Senior Level
money$140K/yr - $160K/yr
date3+ years exp

Shape is a health tech startup based in San Francisco, California, dedicated to empowering individuals to take control of their health through innovative technology. The Senior iOS Developer will be responsible for developing and maintaining the ShapeScale mobile application, ensuring a seamless user experience and collaborating with cross-functional teams to enhance the product.

3D TechnologyArtificial Intelligence (AI)Computer VisionFitnessHealth CareHealth DiagnosticsMachine LearningPersonal HealthQuantified SelfWellness
badNo H1Bnote

Responsibilities

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

Qualification

IOSSwiftUIKitCore DataCore AnimationRESTful APIAsynchronous programmingGit3D assetSceneKitMetalMetal Shading LanguageAgile developmentHardware developmentAndroid apps3D graphicsAugmented realityComputational geometryMachine learningComputer visionCloud technologiesJavaScriptHTML5CSSCollaboration skills

Required

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

Preferred

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

Benefits

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)

Company

Shape (ShapeScale)

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Shape is a health tech startup based in San Francisco, California.
dateFounded in 2015
location
San Francisco, California, USA
people-size2-10 employees
web-link
https://shapescale.com/

Funding

Current Stage
Early Stage
Total Funding
$4.72M
Key Investors
Alsop Louie Partners
2024-05-31Seed
2022-09-01Seed
2019-01-24Seed· $4.41M

Leadership Team

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Alexandre Wayenberg
Co-founder & CEO
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Martin Kessler
Co-Founder & COO
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Recent News

PRWeb
ShapeScale Launches First AI-Driven 3D Body Scanner Delivering Visual, Localized Feedback for the GLP-1 & Biohacking Era
2025-10-13
Company data provided by crunchbase