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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Mobile Engineer (IOS) - **Company:** First Citizens - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Flutter, JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Apple Push Notification Service, Apple IOS, Applications Architecture, App Store (IOS), JIRA, HTML5, User Authentication, Microsoft Azure, Cascading Style Sheets (CSS), Mobile Application Development, Software Debugging, File Systems, Multi-Factor Authentication, Global Positioning Systems (GPS), Design of User Interfaces, Mobile Application Software, Performance Tuning, Cloud Services, Ionic, Mobile Security, Software Deployment, Software Engineering, Systems Integration, TypeScript, Web Applications, ReactJS, Apache Cordova, Firebase, Backend, Git, React Native, Front End Software Development, Objective C++ - **Published:** September 18, 2026 - **Apply:** https://jobs.firstcitizens.com/jobs/35585 ## About the Role We are seeking a skilled Senior Software Engineer (Mobile) with expertise in developing cross-platform mobile applications for iOS using Apache Cordova. The ideal candidate will have strong experience in Objective-C, Swift and exposure to front-end frameworks such as React. You will play a crucial role in building, optimizing, and maintaining hybrid mobile applications while ensuring seamless performance across multiple devices and operating systems., * Proven hands-on experience in iOS (Swift/Objective-C) * Hybrid mobile app development using Apache Cordova * Should have experience integrating third party SDK's and developing custom plugins * Experience in mobile security best practices. * Working knowledge in HTML5, CSS3, JavaScript, React, and TypeScript. * Experience integrating Cordova plugins for native features such as Camera, GPS, File System, and Notifications. * Experience with mobile debugging tools, performance optimization, and cross-platform compatibility * Strong knowledge of App Store deployment processes * Understanding of Apple Push Notification Services * Experience with Git version control, Agile methodologies (JIRA etc.), and CI/CD pipelines * Strong communication skills, problem-solving skills and the ability to work independently or as part of a team, Minimum Required Education and Experience: Bachelor's Degree and 4 years' experience OR High School Diploma or GED/Equivalent and 8 years' experience in Software application development and maintenance * Experience with authentication, multi-factor authentication is a plus * Experience with Ionic Framework. * A good understanding of micro-front-end architecture * Knowledge of Progressive Web Apps (PWAs) * Familiarity with cloud services like AWS, Azure, or Firebase. * Experience with React Native or Flutter is a plus. ## Description * Design, develop, enhance, and maintain hybrid mobile applications for iOS * Optimize app performance and responsiveness * Debug, troubleshoot, and resolve platform-specific compatibility issues and bugs. * Deploy applications to the Apple App Store, ensuring compliance with their guidelines. * Collaborate with UI/UX designers, backend developers, and QA teams to deliver high-quality mobile applications. * Maintain proper documentation for development processes, app architecture, and technical specifications. * Stay up to date with the latest mobile development trends, and best practices. ## Related Videos - [Intro to Flutter Development](https://www.wearedevelopers.com/videos/170-intro-to-flutter-development) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [There's an app for that - on the role of cross platform development in the app development ecosystem](https://www.wearedevelopers.com/videos/278-there-s-an-app-for-that-on-the-role-of-cross-platform-development-in-the-app-development-ecosystem) - [Can SVG be fast? 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