Mobile Device Developer

Description We are looking for an experienced Mobile Device Developer to join our team on a contract basis. This position is based in Jacksonville, Florida, and requires a strong background in mobile application development, including hybrid frameworks and integration with native device features. The ideal candidate will have over seven years of relevant experience and a deep understanding of Angular, Apple Wallet integration, and mobile wrapper technologies. Responsibilities: u2022 Develop and maintain mobile applications using Angular and hybrid frameworks such as Ionic and Capacitor. u2022 Design responsive and user-friendly interfaces optimized for mobile devices. u2022 Integrate native Android and iOS APIs into hybrid applications through plugins and native bridges. u2022 Implement Apple Wallet functionality, including creating and signing passes using PassKit framework. u2022 Manage certificates, provisioning profiles, and secure distribution methods for Apple Wallet passes. u2022 Build and maintain backend services for pass updates and secure distribution. u2022 Debug and troubleshoot mobile applications to ensure high performance and functionality. u2022 Collaborate with cross-functional teams to deliver seamless integrations and updates. u2022 Stay updated on the latest trends and technologies in mobile development and Apple Wallet integration. Requirements u2022 Minimum of seven years of experience in mobile application development. u2022 Proficiency in Angular for building dynamic web and mobile applications. u2022 Hands-on experience with hybrid frameworks like Ionic and Capacitor. u2022 Expertise in native iOS and Android development, including API integration. u2022 Comprehensive knowledge of Apple Wallet integration using PassKit framework. u2022 Ability to manage certificates and provisioning profiles for secure application deployment. u2022 Familiarity with responsive web design principles for mobile optimization. u2022 Strong problem-solving and debugging skills. Technology Doesn't Change the World, People Do.u00ae Robert Half is the worldu2019s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app ( and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. u00a9 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking u201cApply Now,u201d youu2019re agreeing to Robert Halfu2019s Terms of Use ( and Privacy Notice (.

Created: 2026-02-27