Senior iOS

Ethereum Technologies LLC; Sunnyvale (CA); On-site; USD 120,000 - 150,000; Full time

Job summary

A leading technology firm in California is seeking an experienced iOS Developer proficient in Swift and Swift UI. The ideal candidate will have over 8 years of hands-on experience building and maintaining production-grade iOS applications for iPhone and iPad. Additionally, knowledge of macOS and Apple frameworks such as Combine and Core Data is highly desirable. This role offers an opportunity to work in a dynamic environment with a focus on modern language features and UI development.

Qualifications

• Advanced proficiency in Swift (Swift 5.9+) is required.
• 8+ years of experience with iOS application development.
• Strong understanding of Apple frameworks like Combine and Core Data.

Skills

iOS - Swift

Swift UI

Mac OS

Job description

Advanced proficiency in Swift (Swift 5.9+), including value semantics, protocol-oriented programming, and modern language features.

Extensive hands-on experience building and maintaining production-grade iOS applications for iPhone and iPad; macOS experience is a strong plus.

Strong expertise in SwiftUI for modern UI development, with solid knowledge of UIKit for hybrid and legacy codebases.

Deep understanding of Apple frameworks, including Combine, Structured Concurrency (async/await, Actors), Core Data, Core Animation, and AVFoundation as applicable.

Proficient in implementing App lifecycle management, background execution, and efficient memory and battery usage.

Technical Hiring Criteria (Must Haves)

Top 3 Required skills: iOS - Swift, Swift UI, Mac OS

Years of experience in each of the must-have skills: 8+

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract