NEW JOB OPENING
IOS DEVELOPER
IN JEFFERSON CITY, MO, USA!

 

Date Posted: 09/25/2026
Hiring Organization: Rose International
Position Number: 508230
Industry: Financial Services
Job Title: iOS Developer
Job Location: Jefferson City, MO, USA, 65109
Work Model: Onsite
Shift: M-F, 8am to 5pm
Employment Type: Temporary
FT/PT: Full-Time
Estimated Duration (In months): 2
Min Hourly Rate($): 37.00
Max Hourly Rate($): 40.00
Must Have Skills/Attributes: Analytical Skills, iOS, Swift, Xcode
Experience Desired: Experience in iOS application development, and programming in an Xcode environment (3 yrs); Professional experience maintaining and releasing native iOS applications in production environment (3 yrs); Knowledge of Swift and SwiftUI (3 yrs); Experience with Apple Watch, watchOS, WidgetKit, app extensions, URLSession, and RESTful service (3 yrs); Experience in building, testing, and distributing iOS and Android applications (3 yrs); Strong knowledge of UIKit, Objective-C interoperability, Swift, SwiftUI, and legacy-code maintenance (3 yrs); Experience working with RESTful web services, JSON, and XML (1+ yrs)
Required Minimum Education: Bachelor’s Degree

**C2C is not available**

 

Job Description
Required Education:
• BS or BA in Computer Science or a related field

Required Skills and Qualifications:
• Experience in iOS application development and programming in an Xcode environment
• Knowledge of Swift and SwiftUI
• Professional experience maintaining and releasing native iOS applications used in a production environment; banking or other security-sensitive experience is preferred
• Strong working knowledge of UIKit, Objective-C interoperability, Swift, SwiftUI, and legacy-code maintenance
• Experience with Apple Watch, watchOS, WidgetKit, app extensions, URLSession, and RESTful service integration
• Experience with Xcode schemes, multiple targets or configurations, code signing, provisioning profiles, App Store distribution, and release troubleshooting
• Experience with Keychain, biometrics, certificate pinning, secure credential handling, payment integrations, and third-party SDKs
• Experience writing or maintaining unit, UI, integration, or release-validation tests
• Working knowledge of AI-assisted development tools: using AI coding assistants and design-to-code generation effectively with standard prompts, shared design tokens, and the judgment to review, test, and correct AI-generated code before it is committed
• Strong written and verbal communication skills with the ability to communicate with both the business community and the technical community
• Strong analytical skills, self-motivation, and attention to detail
• Good organizational and time management skills

Preferred Skills and Qualifications:
• Experience working with RESTful web services, JSON, and XML is desired
• Experience in building, testing, and distributing iOS and Android applications

Job Duties:
• Provide full life cycle development of iOS mobile applications using Objective-C, Swift, and SwiftUI
• Understand coding standards and implement them within code being developed
• Ability to troubleshoot problems and provide solutions
• Ability to communicate with the users to determine problems or design requirements
• Ability to work on a team to complete programming projects on time
• Ability to document changes and follow the Systems Development Life Cycle process independently
• Ability to multitask and prioritize tasks
• Independently maintain and enhance production banking applications for the iOS platform
• Maintain Objective-C and UIKit code while developing and supporting Swift and SwiftUI features
• Support Apple Watch and watchOS applications, WidgetKit extensions, app extensions, and related device integrations
• Work with Xcode projects, schemes, multiple bank and environment configurations, code signing, provisioning, versioning, and App Store distribution
• Support Keychain and biometric authentication, secure networking, certificate pinning, payment-pass provisioning, and other security-sensitive integrations
• Participate in testing, release validation, production diagnosis, incident response, and documentation of customer-impacting issues
• Other duties assigned by the Manager of Application Development

  • **Only those lawfully authorized to work in the designated country associated with the position will be considered.**

  • **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.**

 

Benefits:
For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.

California Pay Equity:
For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.

Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances.

If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department.

Rose International has an official agreement (ID #132522), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).

 

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About Rose

  • Founded in 1993
  • Office Locations Across the U.S.
  • 150+ Clients: Corporations and Government Agencies
  • Employee Oriented Company
  • Challenging Assignments Across the U.S.
  • Continuous Professional Development

Rose International maintained good communication during assignments and are very informative through email and phone calls.

Sade, Consultant

It is a great pleasure being a part of the Rose International Team.

Toni, Consultant

Each time I contacted Rose, I was completely satisfied with the great attention and customer service I received. Each person was extremely knowledgeable and patient with my concerns or questions.

Diana, Consultant

I am very happy with the Rose International, and the professionalism of the employees.

Robin, Consultant

You are customer service oriented. No matter whether it was the Recruiter or someone in Human Resources/Payroll, you were responsive. That to me is key!

Tonya, Consultant

EMPLOYEE COMMENTS

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