Senior Software Engineer (Mobile iOS)

Location: San Francisco, United States; on-site

Salary: $200,000–$235,000 per year plus equity

Company

A sleep fitness company develops connected hardware, software, and AI technology for personalized, data-driven sleep and recovery experiences.

What you will do

• Build and ship high-quality features for the native iOS app used to control and configure connected sleep products.
• Develop member-facing insights and personalized recovery experiences.
• Design and maintain modularized projects and application architectures.
• Optimize app performance, animations, and overall product quality.
• Conduct code reviews and ensure engineering standards across the iOS codebase.
• Collaborate with backend, firmware, ML, R&D, Growth, Hardware, and executive stakeholders.

Requirements

• 6+ years of experience shipping high-quality features for native iOS apps.
• Expertise with Swift, plus mastery of SwiftUI and Combine.
• Experience with different architectures and modularized projects.
• Bachelor’s degree in Computer Science or equivalent experience.
• Experience with Swift’s recent evolution and familiarity with CI/CD and code generation or project generation tools.
• Experience with App Extensions such as Apple Watch, Widgets, or Siri.

Nice to have

• Experience at a consumer products company focused on health and wellness.
• Experience in a hyper-growth startup shipping pixel-perfect mobile applications.

Culture & Benefits

• High-intensity, fast-paced environment with substantial ownership and immediate responsibility.
• Close collaboration with experienced engineers and cross-functional leaders.
• Equity participation for full-time employees, with potential performance-based equity refreshes.
• Company-provided connected sleep product.
• Health, vision, and dental insurance, supplemental life insurance, flexible PTO, commuter benefits, and paid parental leave.