iOS Developer

iOS Developer

Location : Seattle WA

Type : Contract

Job Summary

We are seeking a highly skilled iOS Developer with strong experience in building consumer-facing mobile applications. The ideal candidate has a deep understanding of iOS development modern mobile architectures APIs and testing methodologies. This role requires strong engineering discipline excellent attention to detail and the ability to collaborate effectively within cross-functional teams.

Key Responsibilities

Design build and maintain high-performance user-centric iOS applications using Swift and modern frameworks.

Integrate and optimize RESTful APIs GraphQL services push notifications and multi-threaded processes within mobile apps.

Collaborate closely with product managers designers and backend teams to define technical solutions and deliver high-quality features.

Implement robust testing strategies including unit tests UI tests and automated workflows to ensure code quality.

Follow and promote clean architecture principles contributing to scalable and maintainable codebases.

Participate in code reviews debugging performance tuning and technical documentation.

Stay updated with the latest advancements in iOS frameworks development tools and industry best practices.

Required Qualifications

4 years of professional experience developing consumer-facing iOS applications .

5 years of overall software development experience with expertise in mobile platforms.

Advanced proficiency in Swift with working knowledge of Objective-C for legacy components.

Strong hands-on experience integrating RESTful APIs GraphQL and push notification frameworks.

Solid understanding of multithreading async programming and mobile performance optimization.

Deep knowledge of architectural patterns such as VIPER MVVM MVP and exposure to reactive programming (e.g. RxSwift Combine) .

Strong attention to detail and a disciplined approach to code quality testing and debugging .

Experience working in Agile / Scrum environments.

Preferred Skills (Nice-to-Have)

Experience with CI / CD pipelines (Fastlane Jenkins GitHub Actions).

Familiarity with mobile analytics tools (Firebase Mixpanel etc.).

Exposure to UI / UX design principles accessibility standards and animation frameworks.

Experience with App Store deployment certificates provisioning and release management.

Soft Skills

Strong communication and collaboration abilities.

Detail-oriented proactive and passionate about building excellent mobile experiences.

Ability to work independently and take ownership of deliverables.

Key Skills

APIs,REST,Design Patterns,Objective C,iOS Development,Swift,Application Development,SDKs,SQLITE,IOS,JSON,Mobile Applications

Employment Type : Full Time

Experience : years

Vacancy : 1