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Cross Platform Mobile App Developer Jobs (NOW HIRING)

Infosys

React Native Developer

Boca Raton, FL · On-site

... in mobile app based front-end development in native and cross-platform mobile technologies ... with DevOps responsibilities Proficient in performing peer technical code reviews and pair ...

CPIM Group

MOBILE APP DEVELOPER

Rocky Hill, CT · Hybrid

Must have Strong Web Programming, Native App Development experience. Must have experience with ... Excellent communication skills. Should be willing to take the ownership of the mobile app ...

Infosys

React Native Developer

Boca Raton, FL · On-site

... in mobile app based front-end development in native and cross-platform mobile technologies ... with DevOps responsibilities Proficient in performing peer technical code reviews and pair ...

Cloud think technologies LLC

Senior Mobile Engineer

Dallas, TX · On-site

$132K - $165K/yr

... app development environment. Key Responsibilities * Build and maintain high-quality cross-platform ... Experience with CI/CD pipelines for mobile delivery using tools like Azure DevOps or GitHub Actions.

Infosys

React Native Developer

Dallas, TX · On-site

... in mobile app based front-end development in native and cross-platform mobile technologies ... with DevOps responsibilities Proficient in performing peer technical code reviews and pair ...

Patterson-UTI

Mobile Full Stack Developer

Houston, TX · On-site

... cross-platform responsive UIs. * Understanding of mobile app architecture and state management in ... Bachelor's degree in Computer Science, Engineering, or related field, or equivalent years of ...

ThreatLocker

Mobile App Developer

Orlando, FL · On-site

The ThreatLocker platform with Application Allowlisting, Ringfencing, Storage Control, Elevation ... POSITION OVERVIEW ThreatLocker's Mobile Developers support the development, expansion and ...

CPIM do Brazil LTDA

MOBILE APP DEVELOPER

Rocky Hill, CT · Hybrid

Must have Strong Web Programming, Native App Development experience. * Must have experience with ... Should be willing to take the ownership of the mobile app development project and coordinate with ...

CPIM Group

MOBILE APP DEVELOPER

Rocky Hill, CT · Hybrid

Must have Strong Web Programming, Native App Development experience. Must have experience with ... Excellent communication skills. Should be willing to take the ownership of the mobile app ...

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All JobsCross Platform Mobile App Developer Jobs

Cross Platform Mobile App Developer information

See salary details

$53.5K

$110.5K

$158K

How much do cross platform mobile app developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for cross platform mobile app developer in the United States is $110,482.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,500.00 and $127,500.00 per year, depending on experience, location, and employer.

How to become a cross-platform app developer?

To become a cross-platform mobile app developer, you should learn frameworks such as React Native, Flutter, or Xamarin, which enable building apps for multiple operating systems from a single codebase. Gaining proficiency in programming languages like JavaScript, Dart, or C# and understanding mobile development principles are essential, along with experience in software development tools and environments. Earning relevant certifications and building a portfolio of cross-platform projects can also improve job prospects.

Will AI replace mobile devs?

As a Cross Platform Mobile App Developer, AI is unlikely to fully replace the role, but it can automate certain tasks like code generation and testing. Developers will still need to design, customize, and troubleshoot apps, requiring skills in programming languages and development tools. AI serves as a tool to enhance productivity rather than replace human expertise entirely.

What is the difference between Cross Platform Mobile App Developer vs Native Mobile App Developer?

AspectCross Platform Mobile App DeveloperNative Mobile App Developer
Required SkillsJavaScript, React Native, Flutter, DartSwift (iOS), Kotlin/Java (Android)
Work EnvironmentDevelops apps for multiple platforms simultaneouslyDevelops platform-specific apps for iOS or Android
Usage in IndustryStartups, companies seeking rapid deploymentHigh-performance apps, platform-specific features

Cross Platform Mobile App Developers create apps that run on multiple platforms using shared codebases, enabling faster development and easier maintenance. Native Mobile App Developers focus on building optimized, platform-specific apps for iOS or Android, often delivering better performance and user experience. The choice depends on project needs, budget, and desired app quality.

What are some common challenges faced by Cross Platform Mobile App Developers when ensuring app consistency across multiple operating systems?

Cross Platform Mobile App Developers often encounter challenges related to maintaining a consistent user experience and functionality across different operating systems like iOS and Android. Differences in UI guidelines, hardware capabilities, and OS-specific features can result in unexpected behaviors or performance issues. Staying updated with the latest platform updates, testing thoroughly on various devices, and leveraging robust cross-platform frameworks are essential strategies for overcoming these obstacles. Collaboration with UX designers and QA testers is also crucial to ensure a seamless and high-quality app experience for all users.

Which cross-platform is best for mobile development?

For a Cross Platform Mobile App Developer, React Native and Flutter are the most popular frameworks, offering strong community support and extensive libraries. React Native uses JavaScript and is suitable for developers familiar with web technologies, while Flutter uses Dart and provides high-performance, visually attractive apps. The choice depends on project requirements, team skills, and target platforms.

What is a Cross Platform Mobile App Developer?

A Cross Platform Mobile App Developer is a software professional who designs and creates mobile applications that can run on multiple operating systems, such as iOS and Android, using a single codebase. They utilize frameworks like React Native, Flutter, or Xamarin to streamline development and ensure apps work smoothly across different devices. This approach helps reduce development time and costs, making it easier to maintain and update apps. Cross platform developers need strong programming skills and an understanding of mobile UI/UX standards.

What is the salary of cross-platform developer?

The salary of a cross-platform mobile app developer varies based on experience, location, and skill set, but typically ranges from $70,000 to $120,000 annually in many markets. Developers proficient in frameworks like React Native or Flutter with strong coding skills and certifications tend to earn higher salaries.

What are the key skills and qualifications needed to thrive as a Cross Platform Mobile App Developer, and why are they important?

To thrive as a Cross Platform Mobile App Developer, you need strong programming skills in languages such as JavaScript, Dart, or C#, familiarity with mobile UI/UX principles, and a degree in computer science or related field. Experience with frameworks and tools like React Native, Flutter, or Xamarin, as well as knowledge of version control systems like Git, is typically required. Problem-solving, adaptability, and effective communication are essential soft skills that enable collaboration and rapid learning in evolving environments. These competencies ensure you can deliver high-quality, scalable apps across multiple platforms efficiently while meeting team and client requirements.
Infographic showing various Cross Platform Mobile App Developer job openings in the United States as of June 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $110,482 per year, or $53.1 per hour.

Sr. Cross-Platform Mobile Developer I (6523)

MetroStar

Washington, DC • On-site

$170K - $216K/yr

Other

Posted 10 days ago

Job description

As a Sr. Mobile Developer (Cross-Platform), you'll design, build, and sustain secure iOS and Android applications with the goal of delivering mission-critical mobile capabilities across the federal government. Our engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you'll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment.

We know that you can't have great technology services without amazing people. At MetroStar, we are obsessed with our people and have led a two-decade legacy of building the best and brightest teams. Because we know our future relies on our deep understanding and relentless focus on our people, we live by our mission: A passion for our people. Value for our customers.

What you'll do:

  • Use cross-platform mobile frameworks and native iOS/Android technologies to design, develop, test, and maintain secure mobile applications.
  • Apply secure coding practices aligned with RMF, STIGs, and secure SDLC standards.
  • Integrate mobile applications with backend APIs, enterprise services, and identity and access management solutions..
  • Support Mobile Device Management (MDM) integrations, including Samsung Knox and VMware AirWatch.
  • Participate actively in Agile ceremonies and sprint execution to deliver mission-critical capabilities.
  • Communicate progress, risks, and technical decisions clearly to teammates and leadership.
  • Troubleshoot and resolve issues rapidly in high-security environments.
  • Contribute to continuous improvement and technical excellence across the team.

What you'll need to succeed:

  • Active Top Secret security clearance.
  • Bachelor's degree in a technical field is preferred; relevant experience may be substituted.
  • Certification meeting DoD 8140 (e.g., Security+, or higher).
  • 5+ years of professional development of cross-platform mobile applications for both iOS and Android.
  • Experience maintaining, integrating, optimizing, and debugging existing mobile applications in operational environments.
  • Experience implementing secure mobile application architectures, including authentication, authorization, and data protection mechanisms.
  • Experience integrating mobile applications with enterprise services and APIs, including REST-based interfaces.
  • Experience supporting mobile device management and secure enterprise mobile deployments, including Samsung Knox SDK and Knox REST APIs.
  • Ability to contribute immediately with minimal ramp-up in a mission-critical operational environment.

This position is designated as essential personnel supporting continuity of operations and may require work during government shutdowns, emergencies, or other critical situations.

SALARY RANGE:  $170,000 - $216,000

The salary range for this position is determined based on qualifications, skills, and relevant experience. The final salary offered will be determined based on several factors including: 

  • The candidate's professional background and relevant work experience
  • The specific responsibilities of the role and organizational needs
  • Internal equity and alignment with current team compensation
  • This role is also eligible for additional compensation, subject to the terms and policies of MetroStar, which may include:
    • Performance-based bonuses
    • Company-paid training and/or certifications
    • Referral bonuses

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