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Sr React Native Developer Jobs in Massachusetts (NOW HIRING)

Amazon

Builder - Mobile (Platform), Ring

Reading, MA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... engineering organization depends on - the SDKs, frameworks, and tooling that dozens of feature ... React Native paired with strong native fundamentals - using the latest platform APIs, clean ...

Amazon

Builder - Mobile (Platform), Ring

Reading, MA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... engineering organization depends on - the SDKs, frameworks, and tooling that dozens of feature ... React Native paired with strong native fundamentals - using the latest platform APIs, clean ...

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All JobsSr React Native Developer JobsSr React Native Developer Jobs in Massachusetts

Sr React Native Developer information

What does a Sr React Native Developer do?

A Sr React Native Developer is responsible for designing, developing, and maintaining mobile applications using the React Native framework. They work on building high-quality, cross-platform apps for iOS and Android, often collaborating with designers, product managers, and other engineers. Senior developers are also expected to provide technical leadership, mentor junior developers, and ensure best practices in code quality, performance, and security. Their role may include integrating APIs, troubleshooting issues, and keeping up with the latest trends in mobile development.

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

To thrive as a Sr React Native Developer, you need advanced proficiency in JavaScript, React Native, mobile development best practices, and a solid understanding of RESTful APIs, typically supported by a relevant degree or substantial experience. Familiarity with tools like Redux, TypeScript, mobile testing frameworks, and CI/CD pipelines, as well as experience with both iOS and Android platforms, is highly valued. Strong problem-solving, communication, and leadership skills help you deliver robust solutions and mentor junior developers. These capabilities are crucial for building high-quality, scalable mobile applications and ensuring project success in dynamic development environments.

What are some common challenges faced by Sr React Native Developers when working on cross-platform mobile applications?

Sr React Native Developers often encounter challenges related to maintaining consistent performance and appearance across both iOS and Android platforms. Differences in device hardware, operating system behaviors, and native module integration can require creative problem-solving. Additionally, keeping up with updates in both React Native and underlying native codebases is crucial to avoid compatibility issues. Collaboration with backend developers, designers, and QA teams is essential to ensure smooth delivery and user experience.

What is the difference between Sr React Native Developer vs React Native Developer?

AspectSr React Native DeveloperReact Native Developer
Required Experience5+ years, leadership skills1-3 years, technical skills
ResponsibilitiesProject leadership, architecture, mentoringDevelopment, coding, testing
CertificationsOptional, but often includes advanced mobile or React certificationsBasic React Native knowledge, certifications optional
Work EnvironmentSenior roles in tech teams, often in larger companiesStartups, small to medium companies, tech firms

The main difference between a Sr React Native Developer and a React Native Developer lies in experience, responsibilities, and leadership. The senior role involves project oversight and mentoring, while the React Native Developer focuses on coding and implementation. Both roles require strong React Native skills, but the senior position demands more experience and strategic input.

What are popular job titles related to Sr React Native Developer jobs in Massachusetts?

For Sr React Native Developer jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Sr React Native Developer jobs in Massachusetts look for?

The top searched job categories for Sr React Native Developer jobs in Massachusetts are:

What cities in Massachusetts are hiring for Sr React Native Developer jobs?

Cities in Massachusetts with the most Sr React Native Developer job openings:

Sr React Native Developer jobs near you

React Native Developer with Mobile Apps Required

CogniSoft Technologies

Framingham, MA • On-site

Other

Posted 24 days ago

Job description

Please share resumes at 
 
Position :  React Native Developer with Mobile Apps Required
Location : Framingham, MA (5 days onsite)
Duration: 12+ months contract
 
OK with locals or non-locals
F2F interview is mandatory in MA or NJ – Ok to pay one way flight expense
 
The client is looking for a Senior/Lead React Native Mobile Developer who can serve as the technical lead and architect for enterprise mobile applications—not just someone who can build React Native screens. This is essentially a Senior/Lead React Native Mobile Architect role with a strong emphasis on Expo, Next.js, retail domain expertise, and enterprise mobile architecture.
 
Client need Expo , Next JS & Retails domain experience
React Native Developer with Mobile Apps Required
 
Project Summary-
We’re looking for a Senior developer – React Native with deep experience designing and building scalable, high-performance mobile applications using React Native, TypeScript, Expo, and modern mobile architecture patterns. This role will play a critical part in shaping the technical direction of our mobile platform, driving architecture decisions, optimizing performance, and delivering enterprise-grade mobile experiences.
 
Job Description:-
Bachelor’s or Master’s degree in Computer Science, Engineering, or related field (or equivalent experience).
8+ years of software development experience.
6+ years of hands-on mobile development experience.
4+ years leading React Native applications in production environments.
Proven experience delivering apps to both Apple App Store and Google Play Store.
Experience working with cloud-based backends (Azure, AWS, or Google Cloud Platform).
Strong experience with CI/CD pipelines, automated testing, and DevOps best practices.
Demonstrated leadership experience mentoring engineers and guiding technical direction.
Strong problem-solving skills with the ability to make strategic architectural decisions balancing business and technical needs
What You Bring to the Table
Strong hands-on experience building production-grade apps using React Native and TypeScript.
Deep understanding of Expo ecosystem (EAS, OTA updates, build pipelines, native configuration).
Expertise in mobile architecture patterns (Clean Architecture, MVVM, modular architecture).
Experience integrating native iOS (Swift) and Android (Kotlin) modules into React Native apps.
Strong understanding of app lifecycle, memory management, threading, and performance tuning.
Experience implementing push notifications, deep linking, analytics SDKs, and mobile security frameworks.
Familiarity with authentication flows (OIDC, PKCE, secure token handling).
Experience with API integrations (REST, GraphQL) and handling network resiliency/offline-first design.
Strong understanding of mobile DevOps, CI/CD, and release governance.
Experience collaborating in Agile environments and influencing cross-functional stakeholders.
Ability to balance hands-on development with strategic architectural leadership.
 
Red Flags (Likely Rejection)
Avoid submitting candidates who:
  • Have only React.js experience and little or no React Native.
  • Lack Expo experience.
  • Have no Next.js experience.
  • Have no retail domain background.
  • Have never published apps to the App Store or Google Play.
  • Have only 1–2 years of React Native experience.
  • Have no exposure to native iOS/Android integrations.
  • Cannot attend the mandatory face-to-face interview in Massachusetts or New Jersey.
  • Are unwilling to work 5 days onsite in Framingham, MA.
Ideal Candidate Profile
The strongest candidate would have:
  • 10–15+ years of overall software development experience.
  • 6–8+ years building enterprise React Native applications.
  • Deep expertise in Expo, TypeScript, and Next.js.
  • Hands-on experience delivering consumer-facing retail mobile apps.
  • Apps successfully published on both iOS and Android app stores.
  • Experience with native Swift/Kotlin integrations, mobile architecture, CI/CD, and cloud-backed APIs.
  • Proven technical leadership in enterprise mobile teams, while remaining hands-on with development.

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