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React Native Development Jobs in Pennsylvania (NOW HIRING)

ERIN

React Native Developer

Pittsburgh, PA · On-site

Demonstrated expertise in React Native development * One or more published iOS or Android apps * Strong communicator with excellent written and verbal communication skills * Ability to effectively ...

ERIN

React Native Developer

Pittsburgh, PA

Demonstrated expertise in React Native development * One or more published iOS or Android apps * Strong communicator with excellent written and verbal communication skills * Ability to effectively ...

Vangard, Inc.

Senior Mobile Engineer

Malvern, PA

$131K - $163K/yr

Experience with Expo and modern React Native development practices. * CI/CD Pipeline (GitHub Actions / Fastlane) * Git (GitHub) * Honeycomb * Splunk Special Factors Sponsorship Vanguard is not ...

Vanguard Group, Inc.

Senior Mobile Engineer

Malvern, PA · On-site

$131K - $163K/yr

Experience with Expo and modern React Native development practices. * CI/CD Pipeline (GitHub Actions / Fastlane) * Git (GitHub) * Honeycomb * Splunk Special Factors Sponsorship Vanguard is not ...

Vanguard

Senior Mobile Engineer

Malvern, PA · On-site

$131K - $163K/yr

Experience with Expo and modern React Native development practices. * CI/CD Pipeline (GitHub Actions / Fastlane)  * Git (GitHub)  * Honeycomb  * Splunk Special Factors Sponsorship Vanguard is ...

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React Native Development information

What is React Native development?

React Native development involves building mobile applications using the React Native framework, which allows developers to use JavaScript and React to create apps for both iOS and Android platforms. Unlike traditional native app development that requires separate codebases for each platform, React Native enables code sharing and faster development cycles. It is popular for its efficiency, performance, and active community support. React Native apps can access native device features and provide near-native performance with a single codebase.

What are the key skills and qualifications needed to thrive as a React Native developer?

To thrive as a React Native Developer, you need strong proficiency in JavaScript, React, and mobile app development concepts, often supported by a degree in computer science or related experience. Familiarity with tools like Git, Redux, RESTful APIs, and mobile testing frameworks is typically required. Problem-solving abilities, attention to detail, and effective communication help developers collaborate and deliver high-quality user experiences. These skills ensure efficient development, maintainable code, and successful cross-platform mobile applications.

What are some common challenges React Native developers face when working on cross-platform mobile apps?

React Native developers often encounter challenges related to maintaining consistent performance and appearance across both iOS and Android platforms. Differences in native components, device hardware, and operating system updates can lead to unexpected bugs or UI inconsistencies. Additionally, integrating native modules or third-party libraries sometimes requires knowledge of native development in Objective-C, Swift, or Java. However, these challenges are balanced by a collaborative work environment, where developers frequently consult with designers, QA testers, and backend engineers to deliver seamless cross-platform experiences.

What is the difference between React Native Development vs React.js Development?

AspectReact Native DevelopmentReact.js Development
Primary FocusMobile app development for iOS and AndroidWeb application development
Required SkillsJavaScript, React, mobile UI/UX, native modulesJavaScript, React, HTML, CSS
Work EnvironmentMobile platforms, cross-platform toolsWeb browsers, web servers
Industry UsageMobile app companies, startups, enterprisesWeb development agencies, tech companies

React Native Development and React.js Development share core JavaScript and React skills but differ mainly in their focus: React Native targets mobile app creation, while React.js is used for web applications. Both roles are essential in modern development, often overlapping in skill sets but serving different platforms and project needs.

What are popular job titles related to React Native Development jobs in Pennsylvania?

For React Native Development jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching React Native Development jobs in Pennsylvania look for?

The top searched job categories for React Native Development jobs in Pennsylvania are:

React Native Development jobs near you
Infographic showing various React Native Development job openings in Pennsylvania as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 81% Full Time, 15% Part Time, and 2% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution.

React Native Developer

Pittsburgh, PA • On-site

ERIN
11 - 50 employees
Learn more about ERINexternal

Full-time

Re-posted 8 days ago

Job description

Company Description
ERIN Technologies flagship product is innovating how businesses recruit employees.
Job Description
Responsibilities
  • Create beautiful, pixel-perfect UIs across both mobile platforms that look and feel native
  • Leverage native APIs for deep integrations with both platforms
  • Work alongside our product owner and UI/UX designers to realize your shared vision
  • Write automated tests that give us the confidence to iterate quickly and ensure the product is of the highest quality
  • Diagnose and fix bugs and performance bottlenecks
  • Engage with the React Native community to report, request, and help implement critical software fixes
  • Maintain a stable and current-when-possible React Native create an environment for our CI pipeline
  • Stay current on the latest platform capabilities so that we know what's possible
  • Practice Scrum with a great group of developers and product managers

Skills and Experience
  • Firm grasp of modern JavaScript and TypeScript
  • Deep React Native experience, bonus for ReactJS experience
  • Proficiency with HTML, CSS, JavaScript
  • Solid understanding of object-oriented programming, functional programming, and design patterns
  • Ability to write clean, understandable, well-documented code
  • Comfortable working with third-party dependencies and debugging dependency conflicts
  • Familiarity with native create tools, like Xcode, Android Studio/IntelliJ, and Gradle
  • Experience with native Android and iOS SDKs preferred (bonus for Swift/Kotlin)
  • Deep experience working with and debugging RESTful APIs
  • Experience with automated testing frameworks, likeJest or Mocha
  • Experiences with AWS

Qualifications
  • 5+ years of software development experience
  • BS/MS degree or equivalent experience in Computer Science or related field
  • Demonstrated expertise in React Native development
  • One or more published iOS or Android apps
  • Strong communicator with excellent written and verbal communication skills
  • Ability to effectively explain technical concepts to your audience whomever that may be
  • Experience with agile development practices and Scrum
  • Minimum 3 years of cumulative mobile app development, design, and/or architecture experience with technology experience from at least one of the following areas:
    • Server-side/Middleware (RESTful services, microservices)
    • Native applications on iOS and/or Android

Additional Information
All your information will be kept confidential.

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