INVID

Mobile Developer II

INVID

full-time

Posted on:

Location Type: Hybrid

Location: San Juan • United States

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Tech Stack

AndroidAWSAzureCloudFirebaseGraphQLiOSJavaKotlinReactReact NativeRealmSQLiteSwift

About the role

  • Design, develop, and maintain mobile applications using React Native, Swift/Objective‑C, and Kotlin/Java.
  • Integrate mobile applications with RESTful and GraphQL APIs.
  • Work with local mobile storage solutions such as SQLite, Realm, or AsyncStorage.
  • Implement secure authentication and authorization mechanisms (e.g., OAuth, JWT, biometric authentication).
  • Participate in the full mobile release lifecycle, including deployment to the Apple App Store and Google Play Store.
  • Collaborate closely with UI/UX designers, backend developers, project managers, and other technical team members.
  • Use Git-based version control in team environments and follow established development workflows.
  • Implement push notifications, background processes, and optimize applications for performance and resource efficiency.
  • Apply mobile security best practices, including data encryption and secure storage.
  • Develop applications using architectures such as MVVM, MVC, or Clean Architecture, following design patterns and SOLID principles.
  • Participate in Agile/Scrum ceremonies (planning, stand-ups, retrospectives).
  • Utilize CI/CD pipelines for automated builds, testing, and deployments.
  • Work with monitoring and crash reporting tools such as Crashlytics or App Center.
  • Ensure applications meet accessibility and responsive‑design standards.
  • Deliver complete, maintainable features within expected timelines and improve app performance and user experience.
  • Reduce production issues through proper testing, code reviews, and best practices.
  • Prepare and maintain high‑quality technical documentation.
  • Proactively recommend technical improvements, tools, and process optimizations.

Requirements

  • Bachelor’s degree in computer science, Software Engineering, or related field, or equivalent experience.
  • Professional experience in both native and cross‑platform mobile development.
  • Strong knowledge of React Native, iOS native (Swift/Objective‑C), and Android native (Kotlin/Java).
  • Experience integrating APIs, securing mobile apps, and working with mobile databases.
  • Familiarity with cloud services such as Azure, AWS, or Firebase.
  • Experience working with Agile methodologies and Git-based collaboration.
  • Strong troubleshooting, debugging, and performance optimization skills.
  • Excellent communication and teamwork abilities.
Benefits
  • Health Insurance (Medical, Dental, Pharmacy, Vision)
  • Life Insurance
  • Christmas Bonus
  • Performance Bonus
  • Anniversary Day Off
  • PTO and Sick Leave
  • Retirement Plan (401K)
  • Continuous Education Program
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
React NativeSwiftObjective-CKotlinJavaRESTful APIsGraphQL APIsSQLiteRealmAsyncStorage
Soft Skills
communicationteamworktroubleshootingdebuggingperformance optimization
Certifications
Bachelor’s degree in computer scienceSoftware Engineering