iOS Mobile Application Developer (Swift Primary)

NTT DATA, Inc.; Westlake (TX); Hybrid; USD 120,000 - 180,000; Full time

Job summary

NTT DATA, Inc. is seeking an experienced iOS Mobile Application Developer (Swift Primary) to join our team in Westlake, Texas, or Durham, North Carolina. This hybrid role requires 10+ years of experience and a strong foundation in Swift and iOS development.

You will design, build, and maintain high-quality iOS apps using Swift, UIKit, and SwiftUI, while integrating REST APIs and local storage. You will collaborate with UI/UX designers, optimize performance, and participate in code reviews and

Qualifications

• 7+ years’ experience in Swift and/or iOS application development.
• 7+ years’ experience in UIKit and/or SwiftUI.
• 7+ years’ experience in REST API integration and/or JSON handling.
• 7+ years’ experience with local storage technologies such as Core Data, UserDefaults, or Realm.

Responsibilities

• Design, develop, and maintain robust iOS applications using Swift.
• Implement clean, scalable, and maintainable mobile application architecture.
• Integrate RESTful APIs, third-party SDKs, and backend services.
• Collaborate with UI/UX designers to create intuitive and responsive mobile interfaces.
• Optimize applications for performance, security, and reliability.
• Write reusable code and maintain coding standards and best practices.
• Debug, troubleshoot, and resolve production issues.
• Participate in code reviews, testing, and release management processes.

Skills

Swift

UIKit

SwiftUI

REST APIs

Android development

Tools

Android Studio

Jetpack components

Job description

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NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization,

We are currently seeking a iOS Mobile Application Developer (Swift Primary) to join our team in Westlake, Texas (US-TX), United States (US), or Durham, NC (US-NC), USA (US)

Location: Westlake, Texas/ Durham, North Carolina. (Hybrid - work from client office every alternate week (all five days))

Overall Experience: 10+ Years

Role Summary

We are looking for a skilled Mobile Application Developer with strong expertise in Swift and iOS application development as the primary skill, along with working knowledge of Kotlin and Android development as a secondary skill. The ideal candidate will be responsible for building high-quality mobile applications, ensuring excellent user experience, performance, and scalability across mobile platforms.

Day to Day job Duties:

• Design, develop, and maintain robust iOS applications using Swift.
• Implement clean, scalable, and maintainable mobile application architecture.
• Integrate RESTful APIs, third-party SDKs, and backend services.
• Collaborate with UI/UX designers to create intuitive and responsive mobile interfaces.
• Optimize applications for performance, security, and reliability.
• Write reusable code and maintain coding standards and best practices.
• Debug, troubleshoot, and resolve production issues.
• Participate in code reviews, testing, and release management processes.

Basic Qualifications:

• 7+ years’ experience inSwift and/or iOS application development
• 7+ years’ experience in UIKit and/or SwiftUI
• 7+ years’ experience in REST API integration and/or JSON handling
• 7+ years’ experience with local storage technologies such as Core Data, UserDefaults, or Realm

Preferred Qualifications:

• Experience with Android SDK, Android Studio, and Jetpack components

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world’s leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners.NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in‑office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here . If you'd like more information on your EEO rights under the law, please click here . For Pay Transparency information, please click here .

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