Software Development Engineer I – Mobile

GM Financial

. Build high-quality, user-focused mobile applications for iOS and Android using a shared React Native codebase .

Posted 9/24/2026full-timeIrving • Texas • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building high-quality mobile applications using React Native for both iOS and Android platforms, with a strong focus on performance, security, and user experience. Proficient in integrating RESTful APIs and utilizing modern development practices including CI/CD and Agile methodologies.

Highest-signal resume keywords

React Native Application DevelopmentJavaScript/TypeScript ProficiencyRESTful API IntegrationMobile UI/UX StandardsCI/CD and Agile Methodologies

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

React NativeJavaScriptTypeScriptRESTful APIsMobile Development PatternsState Management LibrariesSecure Coding PracticesTest AutomationMobile Performance OptimizationAutomated Mobile Testing Tools

Soft Skills

CollaborationProblem-SolvingCommunication

Tools & Technologies

XcodeAndroid StudioGitDetoxAppiumJestAzure

Certifications & Qualifications

Bachelor’s Degree in Computer Science or Related Engineering Field

Industry Keywords

Mobile ApplicationsCross-Platform DeliveryContinuous ImprovementCode ReviewsDevelopment Processes

Tech Stack

Tools & technologies

AndroidAzureCloudiOSJavaScriptJestMobXReactReact NativeReduxTypeScript

About the role

Key responsibilities & impact

Build high-quality, user-focused mobile applications for iOS and Android using a shared React Native codebase
Develop new mobile features and enhance existing features using React Native for cross-platform delivery
Integrate mobile applications with RESTful APIs for smooth, performant data flow
Participate in design discussions, code reviews, and best-practice alignment
Ensure applications meet performance, security, and accessibility standards
Collaborate with UI/UX, backend engineering, product, API SRE, and Architecture teams
Troubleshoot and resolve issues across devices, operating systems, and environments
Write clean, maintainable, well-tested code
Contribute to continuous improvement of development processes
Support CI/CD, mobile build pipelines, and release processes for iOS and Android
Stay current with React Native and mobile engineering trends, frameworks, and tooling

Requirements

What you’ll need

Experience building mobile applications using React Native (iOS and Android)
Strong proficiency in JavaScript/TypeScript and mobile development patterns
Familiarity with state management libraries such as Redux, Zustand, or MobX
Experience with RESTful APIs and integrating mobile apps with backend services
Understanding of mobile UI/UX standards, navigation patterns, and performance optimization
Knowledge of secure coding practices and mobile security considerations
Experience with Git, CI/CD, and Agile development methodologies
Experience in software development and test automation
High School Diploma or equivalent required
Bachelor’s Degree in Computer Science or related Engineering field; and/or commensurate experience preferred
Experience with React Native iOS/Android build tools such as Xcode and Android Studio preferred
Experience with automated mobile testing tools such as Detox, Appium, and Jest preferred
Understanding of cloud platforms such as Azure and modern deployment practices preferred