> Markdown version of [/jobs/ext/504343-mobile-developer](https://www.wearedevelopers.com/jobs/ext/504343-mobile-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mobile Developer - **Company:** Cbp's Office - **Location:** Ashburn, VA, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Flutter, Apple IOS, JIRA, Mobile Application Development, Information Systems, Mobile Application Software, Systems Integration, Software Application Programming, Backend, Git, Information Technology, Dart, Restful APIs, Software Version Control - **Published:** June 10, 2026 - **Apply:** https://www.dice.com/job-detail/5781e03e-0ce6-4ad9-b3e2-38e2b55468fd ## About the Role * Must have Flutter experience * We anticipate onsite requirements (up to 2x week in Ashburn) This position supports CBP's Office of Information Technology (OIT). We seek an experienced Mobile Developer to design, build, and maintain high-quality mobile applications for iOS and Android using Flutter and Dart. Candidates can expect to work with teams to translate business requirements into user-friendly mobile experiences. Expertise is needed to ensure optimal performance on various devices while being involved in the full development lifecycle from conceptualization to deployment. We''re looking for a collaborative problem-solver to contribute to architectural decisions and implement best practices., * Bachelor's degree in Computer Science, Information Systems, Business, or related field * 6+ years of relevant work experience * Experience and knowledge of Flutter Mobile development framework and Dart programming language * Strong knowledge of mobile UI/UX design principles * Expertise in HTML and CSS for web-based components * Demonstrated ability to build, test, and deploy cross-platform mobile applications * Experience with RESTful APIs and integrating mobile applications with backend services * Knowledge of mobile application architecture and design patterns * Familiarity with version control systems (e.g., Git) * Strong problem-solving skills and attention to detail * Excellent communication skills and ability to work in a collaborative environment * Collaborate with cross-functional teams to troubleshoot and help resolve issues * Identify, report, and track defects using tools such as Jira * Highly motivated, organized, time management skills and attention to detail * Good verbal, written and interpersonal communications skills with the ability to communicate with both technical and non-technical users * Self-starter with the ability to operate in a fast-paced environment * Experience developing applications for both iOS and Android platforms ## Related Videos - [Intro to Flutter Development](https://www.wearedevelopers.com/videos/170-intro-to-flutter-development) - [Dart - a language believed dead, experiences a new bloom](https://www.wearedevelopers.com/videos/442-dart-a-language-believed-dead-experiences-a-new-bloom) - [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) - [Applying DevOps in Flutter mobile development](https://www.wearedevelopers.com/videos/60-applying-devops-in-flutter-mobile-development) - [Flutter Packages and Plugins - A Look Under the Hood](https://www.wearedevelopers.com/videos/555-flutter-packages-and-plugins-a-look-under-the-hood) ## Related Articles - [Flutter Developer Salary [2023]](https://www.wearedevelopers.com/magazine/199-flutter-developer-salary-2023) - [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter) - [Cross Platform Mobile Development Frameworks to Use in 2025](https://www.wearedevelopers.com/magazine/404-cross-platform-mobile-development-frameworks-to-use-in-2025) - [A Guide to Choosing the Right Tools for App Developers](https://www.wearedevelopers.com/magazine/391-a-guide-to-choosing-the-right-tools-for-app-developers) - [8 No-Code App Builders](https://www.wearedevelopers.com/magazine/300-8-no-code-app-builders) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)