Senior iOS Software Engineer III
Charlotte, NC
Category: Development
Industry: Energy
Standard Hours: Open
Reference ID: JN -092026-108793
Date Posted: 09/27/2026
Shortcut: http://careers.eliassen.com/4XIkTK
Description:
Hybrid 3 on in Charlotte, NC
Our client seeks a Senior iOS Software Engineer to build and enhance a large customer-facing native mobile application. The role focuses on Swift, SwiftUI, and iOS SDK development, CI/CD automation, code quality, and collaborative delivery within an agile team. You will lead knowledge transfer, demos, and problem solving while partnering with Android and backend teams to deliver secure, performant features.
Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $70.00 to $75.00/hr. w2
Responsibilities:
- Design, develop, and deploy native iOS applications using Swift and the latest iOS SDK within a collaborative team.
- Leverage CI/CD automation and best practices to deliver quality mobile solutions.
- Evaluate, share, and implement iOS-native technologies to improve performance and usability.
- Participate in agile ceremonies and contribute to large-scale mobile initiatives.
- Maintain documentation for system and programming changes.
- Share knowledge to elevate product quality and team capability.
- Apply iterative development with frequent deployments.
- Ensure adherence to design, coding, and cybersecurity standards.
- Support production through an on-call rotation.
- Participate in design and code walk-throughs.
- Partner with Android engineers for cross-platform alignment.
- Engage with backend teams for authentication and related integration activities.
Experience Requirements:
- Expert experience building native iOS apps with Swift, UIKit, and SwiftUI.
- Deep knowledge of iOS frameworks and APIs.
- Strong understanding of MVC and MVVM patterns, background processing, and multithreading.
- Experience with Firebase/Crashlytics or similar crash analytics tools.
- Familiarity with Git branching strategies and release management.
- Experience writing and organizing unit tests for UI and functionality.
- Strong troubleshooting, analytical, and critical thinking skills.
- Effective communication and collaboration skills.
- Preferred: Leadership with SDLC practices.
- Preferred: Familiarity with Okta, Dynatrace, and proper use of AI in mobile development.
- Preferred: Experience with Jira in Scrum or Kanban environments.
- Preferred: Exposure to code scanning tools such as SonarQube and Checkmarx.
Education Requirements:
Bachelor's degree in Computer Science or related discipline plus 8+ years of experience, or equivalent experience.
Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:
· When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
· Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.
If you have any indication of fraudulent activity, please contact fraud@eliassen.com.
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Eliassen Group is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. Eliassen Group’s Affirmative Action Plan (AAP) is available for inspection by any employee or applicant for employment upon request, during normal business hours of Monday through Friday, 8:30am to 5:30pm EST. Interested persons should contact Phaedra Wells at pwells@eliassen.com for assistance. It is unlawful in Massachusetts and Maryland to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
Applicants with disabilities that believe they require an accommodation or assistance with a position, please email our HR team at hradmin@eliassen.com. This email inbox is designed exclusively to assist job seekers whose disability prevents them from being able to apply online. Emails sent for other purposes will not receive a response.
Please be advised that a number of fraudulent job postings have been released under the Eliassen Group brand.
Unfortunately, fraudulent job postings can happen. If anyone reaches out to you about an open position connected with Eliassen Group, never provide personal or financial information to anyone who is not clearly associated with Eliassen Group
If anyone seemingly from Eliassen Group has ever requested this personal information in the past or does so in the future, please contact fraud@eliassen.com.
Please ensure that you are working directly with us by confirming the following:
- When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
- Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group, as indicated above