Senior iOS Developer

Ascend Technology - Austin, TX

Full-time - Senior

Austin, TX

Professional, Scientific, and Technical Services

About the position

The Senior iOS Developer will be responsible for creating customer-facing mobile applications that enhance user experience and align with business goals. This role involves participating in the entire application development lifecycle, from design to delivery, while collaborating with cross-functional teams in an Agile environment.

Responsibilities

• Work with other team members to produce customer-facing mobile applications that provide a superior user experience and support key business objectives.
• Participate in all aspects of application development including design, development, and delivery using an Agile process.
• Collaborate with engineers, designers, and product owners to bring customer-focused features to life.
• Write quality code that is efficient, maintainable, and will scale across teams. Own your code from conception to production.
• Work with customer support and product owners to pivot on features and address reported bugs.

Requirements

• 5+ years of iOS development experience with knowledge of API design, best practices, and UX guidelines.
• 5+ years of Swift and UIKit experience.
• Deep understanding of UIKit, Cocoa design patterns.
• Deep understanding of iOS memory management.
• Deep understanding of Grand Central Dispatch and threading.
• Experience with advanced UI and Auto Layout, animations & transitions using UIKit, Core Graphics, Core Animation.
• Experience working with and consuming JSON and REST data contracts.
• Understanding of software design patterns, SOLID, and clean architecture.
• Understanding of functional and object-oriented programming patterns.
• General backend system knowledge of: HTTP, APIs, DBs, Micro Service and etc.
• Experience integrating third-party SDKs, either manually or using Cocoa Pods.
• Deep understanding of Core Data and offline storage.
• Deep understanding of unit testing using XCTest.
• Proficient understanding of code versioning tools such as Git, Mercurial or SVN.