job summary: The Client, Office of Information Technology (OIT) is seeking a qualified candidate for the Sr. Swift Mobile Application Developer position to join the agency based in Atlanta, Georgia. As part of the Mobile team, you will contribute to the app design and development for key projects in DHS. You will play a pivotal role in designing, building, and maintaining high-performance, user-friendly apps. This role requires a deep understanding of Swift, iOS frameworks, and development best practices. You will work closely with architects, Sr. developers, managers, executives, and other groups throughout the development process. location: Atlanta, Georgia job type: Contract salary: $55.91 - 60.91 per hour work hours: 8am to 5pm education: Bachelors responsibilities: ·Architect and build robust, scalable iOS applications using Swift, leveraging the latest iOS SDKs and frameworks.·Design and implement clean, maintainable code with a focus on performance optimization and efficient memory management.·Develop complex features including user interfaces, data handling, networking, and background processes.·Work closely with product managers, designers, and other stakeholders to understand requirements, translate them into technical specifications, and deliver solutions aligned with business goals.·Lead code reviews, providing constructive feedback to other developers on code quality, design, and maintainability.·Mentor and train junior developers, sharing knowledge and expertise in Swift and iOS development.·Integrate third-party libraries, APIs, and services as needed.·Stay updated on the latest iOS trends, technologies, and best practices to guide innovation within the team.·Troubleshoot and debug application issues, delivering timely resolutions.·Document development processes, technical designs, and updates. Skills / Background Required: ·7+ years in an iOS Mobile Developer role, with experience coding in Swift and Objective-C; understanding and integrating back-end services; consuming and producing service responses; and a strong portfolio of published apps.·Deep understanding of Swift syntax, object-oriented programming principles, and advanced features.·Thorough knowledge of iOS SDK, UI frameworks (UIKit, SwiftUI), Core Data, networking, and push notifications.·Experience working with RESTful APIs, GraphQL, and web services.·Experience with Blue Tooth low energy (BLE) plugin on iOS apps.·Proficiency in version control tools like Git, build, and release management·Experience in using AWS and AWS-related technologies·Drives for results, reliable and independent self-starter; able to prioritize and complete projects on time; works well in a team collaborative environment·Continuous learner, takes initiative and understands what it takes to get outstanding customer satisfaction. Qualification: Bachelor's degree in Computer Science/Engineering (or similar) qualifications: Experience level: ExperiencedMinimum 7 years of experienceEducation: Bachelors skills: SwiftMobile iOSSwiftAPI Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.