Job Description
We are seeking a Senior iOS Developer with strong hands-on experience in native iOS application development. The ideal candidate should have extensive experience with Swift, Objective-C, SwiftUI, iOS frameworks, testing, debugging, and application deployment.
Location: Houston, TX
Job Type: Contract
Work Authorization: USC and GC only
Employment Type: W2
Top 3 Must-Have Skills
Xcode
Swift & SwiftUI
Objective-C
Responsibilities
Own the entire application lifecycle, including concept, design, development, testing, deployment, release, and support.
Design, develop, and maintain high-performance, reusable, and reliable iOS applications.
Identify performance bottlenecks and troubleshoot/fix application issues.
Learn, adopt, and contribute ideas for new features and enhancements.
Coordinate effectively with onsite and offshore teams.
Work independently while maintaining excellent verbal and written communication.
Collaborate with team members to achieve individual and team goals.
Work within an Agile development environment.
Required Skills & Qualifications
Strong experience in native enterprise iOS application design and development.
Extensive hands-on experience with Swift, Objective-C, MVC, and MVVM.
Intermediate-level SwiftUI knowledge and development experience.
Strong understanding of overall iOS technologies and various iOS frameworks.
Ability to work as a senior, hands-on iOS developer.
Experience with iOS testing and debugging.
Strong understanding of client/server communication, session management, token management, and HTTP protocols.
Expertise in RESTful API design and integration.
Experience with Auto Layout, Storyboards, and Navigation including Push, Show, and Pop.
Experience with JSON/XML parsing and Push Notifications.
Hands-on experience with Core Data, Core Graphics, and Core Animation.
Experience working with various iOS SDK releases.
Knowledge of iOS data encryption and security concepts including SSO and SSL Pinning.
Proficiency with iOS development tools, particularly the Instruments profiling tool.
Knowledge of code review best practices, debugging, and iOS application deployment/distribution.
Experience working with Git.
Experience with crash log management, monitoring, analysis, and device logging.
Experience with Unit Testing/XCTest.
Nice-to-Have Skills
Experience developing data visualization components such as charts and graphs.
Experience with offline data handling and management.
Experience building universal applications supporting both iPhones and iPads.
Experience with proxy/debugging tools such as Charles for analyzing HTTP, HTTPS, and SSL traffic.
Education
Bachelor’s degree in Computer Science, Engineering, or a related field.
Skills Required
- Strong experience designing and developing native enterprise iOS applications
- Extensive hands-on experience with Swift and Objective-C
- Experience with MVC and MVVM architectures
- Intermediate SwiftUI development experience
- Strong understanding of iOS technologies and frameworks
- Experience with iOS testing and debugging
- Understanding of client-server communication, session management, token management, and HTTP protocols
- Expertise designing and integrating RESTful APIs
- Experience with Auto Layout, Storyboards, and iOS navigation
- Experience with JSON/XML parsing and push notifications
- Hands-on experience with Core Data, Core Graphics, and Core Animation
- Experience with multiple iOS SDK releases
- Knowledge of iOS data encryption, SSO, and SSL Pinning
- Proficiency with Instruments profiling tools
- Knowledge of code review, debugging, and iOS deployment/distribution practices
- Experience with Git
- Experience managing, monitoring, and analyzing crash logs and device logs
- Experience with unit testing and XCTest
- Bachelor's degree in Computer Science, Engineering, or a related field
- Experience developing data visualization components such as charts and graphs
- Experience with offline data handling and management
- Experience building universal iPhone and iPad applications
- Experience with Charles or similar HTTP/HTTPS/SSL debugging tools
What We Do
Hudson Information Technology and Manpower Services, part of The Hudson Group, is a global workforce solutions and software services partner founded in 2019. The company combines HudsonIT Consultancy Ltd, which provides enterprise software and technology consulting, with Hudson Manpower Inc, which specializes in comprehensive technical recruitment across various sectors, including Oil & Gas, IT, and Hospitality.
