Work Flexibility: Hybrid or Onsite

Position Description: Stryker is looking for a highly skilled Senior Staff Engineer specializing in iOS development. The ideal candidate will lead the design and development of sophisticated enterprise iOS applications with a focus on voice and data capabilities. This role demands a blend of technical expertise, a solid understanding of scalable architectures, and the ability to mentor team members. The Senior Staff Engineer will work closely with cross-functional teams, drive technical solutions, and uphold our high standards for software quality and performance.

 Responsibilities

Lead design, architecture, and development of scalable, secure, and user-centric iOS applications.Collaborate with Product Management and UX teams to refine product requirements.Apply and evaluate emerging iOS frameworks to optimize the mobile client architecture.Provide technical leadership to accelerate development within the team.Mentor and support junior engineers, sharing best practices and guiding complex problem-solving.Conduct code reviews and promote continuous learning within the team.Document software designs and capabilities thoroughly.

Competencies

Deep understanding of non-functional mobile design requirements, including performance and scalability.Advanced proficiency with key iOS frameworks, including UIKit, Core Data, Core Bluetooth, AVFoundation, NSURLSession, ToolKit, CallKit (for handling VoIP integrations), Apple Intelligence, VisionOS, and other communication technologies.Ability to quickly learn and apply new technologies for enterprise solutions.Strong knowledge of mobile security, analytics, and integration with social channels.Excellent analytical, communication, and problem-solving skills.Proficient in open-source mobile libraries and their application.

Requirements

Bachelor’s or Master’s degree in Computer Science or related field.8+ years of experience in enterprise software development, with 5+ years in mobile application architecture.Strong experience with Swift, SwiftUI, XMPP, RxSwift, and Objective-C.Proficiency with mobile frameworks, SQLite, JSON, XML, and web services.In-depth understanding of Agile development, SOLID principles, and design patterns.

Travel Percentage: 10%