Description For our client, we are seeking an experienced Mobile Developer to design, develop, test, and maintain high-performance mobile applications for iOS and/or Android platforms. This individual will collaborate with product managers, UI/UX designers, backend engineers, and QA teams to deliver secure, scalable, and user-friendly mobile applications. Requirements 4+ years of experience developing native or cross-platform mobile applications. Strong programming experience with Swift, Kotlin, Java, Dart, JavaScript, or TypeScript. Hands-on experience with iOS development using Swift/SwiftUI or Android development using Kotlin/Jetpack Compose. Experience with cross-platform frameworks such as React Native or Flutter preferred. Strong understanding of mobile application architecture, design patterns, and software development best practices. Experience integrating RESTful APIs, JSON, and backend services. Familiarity with mobile authentication, OAuth 2.0, secure data storage, and application security. Experience with Git, automated testing, debugging, and CI/CD pipelines. Knowledge of mobile application performance optimization, memory management, and troubleshooting. Experience deploying applications through the Apple App Store or Google Play Store. Familiarity with Firebase, push notifications, analytics, and crash reporting tools preferred. Technology Doesn't Change the World, People Do.® Robert Half is the world's 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 (https://www.roberthalf.com/us/en/mobile-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. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "," you're agreeing to Robert Half's Terms of Use (https://www.roberthalf.com/us/en/terms) and Privacy Notice (https://www.roberthalf.com/us/en/privacy) .