Senior iOS Engineer — Privacy‑First Mobile Security

Cape; New York (NY); On-site; USD 180,000 - 250,000; Full time

Benefits offered by this job

401(k) match

Medical, dental, and vision premiums

Parental leave (12 weeks)

Family-forming stipends

Gender-affirming care stipends

Unlimited PTO

Job summary

Cape is seeking an iOS Engineer to build the private mobile communication app. You will own the feature lifecycle from architecture to App Store launch, using Swift and SwiftUI to tackle security and cryptography challenges and protect user data.

You’ll work with a tight-knit team delivering high-impact features that reinforce privacy and trust. Salary ranges reflect NYC market, with comprehensive benefits and equity.

Qualifications

• 4+ years of iOS software development experience.

Responsibilities

• Take ownership of the mobile product lifecycle from concept to launch, including design and development.
• Maintain high coding standards and participate in code reviews.
• Champion security, performance and stability through testing, monitoring, and release processes.
• Collaborate with cross-functional teams to ensure cohesive user experiences across product boundaries.

Skills

Swift

SwiftUI

Swift Concurrency

App Store release

Cryptography concepts

End-to-end security

Education

CS/Math/SE/Physics degree

Tools

Combine

Core Data

Job description

Cape is seeking an iOS Engineer to build the private mobile communication app. You will own the feature lifecycle from architecture to App Store launch, using Swift and SwiftUI to tackle security and cryptography challenges and protect user data.

You’ll work with a tight-knit team delivering high-impact features that reinforce privacy and trust. Salary ranges reflect NYC market, with comprehensive benefits and equity.