Mobile Application Lead Developer Specialist

Job Title : Mobile Application Lead Developer Specialist

Location : Boulder Colorado

Experience : 12 Years

Employment Type : Contract

Interview Type : In-Person or Webcam

Job Description

We are seeking a highly experienced Mobile Application Lead Developer Specialist to drive the design development and implementation of advanced mobile applications across iOS and Android platforms. The ideal candidate will bring strong expertise in mobile architecture cross-platform frameworks backend integration performance optimization and team leadership. This role involves close collaboration with product UI / UX QA and DevOps teams to deliver secure scalable and high-performing mobile solutions.

Key Responsibilities

Lead end-to-end architecture design and development of mobile applications for iOS and Android.

Oversee and mentor development teams ensuring best practices in coding testing and deployment.

Collaborate with product managers and designers to translate requirements into technical specifications.

Evaluate and select appropriate technologies frameworks and tools to improve development efficiency.

Perform code reviews troubleshoot complex issues and ensure application stability and performance.

Integrate mobile apps with backend services using REST APIs GraphQL and cloud-based solutions.

Implement security standards authentication methods and data protection practices.

Conduct performance tuning and scalability improvements.

Manage CI / CD pipelines for mobile application releases.

Work with QA teams to ensure comprehensive testing automation support and defect resolution.

Stay current with industry trends and emerging mobile technologies.

Required Qualifications

12 years of experience in mobile application development with strong leadership experience.

Expertise in native mobile development using Swift / Objective-C for iOS and Kotlin / Java for Android.

Strong experience with cross-platform frameworks such as Flutter React Native or Xamarin.

Solid understanding of mobile architecture patterns including MVVM MVP and Clean Architecture.

Hands-on experience integrating RESTful and GraphQL APIs.

Strong understanding of mobile security authentication and app store deployment processes.

Experience with cloud services such as AWS GCP or Azure.

Familiarity with CI / CD tools such as Jenkins GitHub Actions Bitrise or Fastlane.

Prior experience implementing automated testing frameworks for mobile.

Excellent communication problem solving and team leadership skills.

Preferred Skills

Experience working in Agile / Scrum environments.

Knowledge of microservices and containerized environments (Docker Kubernetes).

Familiarity with analytics tools such as Firebase AppDynamics or New Relic.

Experience building applications with offline functionality real-time data and push notifications.

Background in app performance profiling and optimization using native tools.

Experience in developing enterprise-grade or large-scale consumer mobile applications.

Key Skills

React Native,Objective C,iOS Development,Swift,Android,Xamarin,Application Development,SDKs,IOS,Java,Cordova,Mobile Applications

Experience : years

Vacancy : 1