Senior Mobile Engineer (React Native)

Region: APAC

Country: Malaysia, India, Indonesia, and Philippines

Type: Fully remote

What's the Project?

Our client is a leader in providing affordable health care to a wide array of patients. You will work on a web application that will serve patients’ needs, allow them easier and faster access to necessary healthcare treatments, and speed up the process of approving healthcare insurance. Besides technical challenges laid in front of you, you will also work on a project with a significant social impact.

We are seeking a highly skilled Senior Mobile Engineer to join our dynamic team. The ideal candidate will have extensive experience designing, developing, and maintaining high-quality mobile applications for iOS and Android platforms. This role focuses primarily on mobile development using React Native, while collaborating closely with back-end teams for API integration, performance optimization, and reliable data handling.

You’re a perfect match if you have:

Strong expertise in React Native, TypeScript, and JavaScript.
Solid understanding of mobile application architecture and best practices.
Experience with state management libraries such as Redux, MobX, or Zustand.
Familiarity with React Navigation, deep linking, and mobile UI patterns.
Experience with mobile testing frameworks such as Jest, React Native Testing Library, or Detox.
Strong understanding of RESTful APIs and integration with back-end services.
Experience in debugging and profiling mobile applications.
Hands-on experience building and maintaining production mobile apps.
Knowledge of secure coding practices and mobile security standards.
Understanding of accessibility standards for mobile applications.
Ability to mentor junior engineers and conduct code reviews.
Strong problem-solving, teamwork, and communication skills.
Experience working in Agile / Scrum teams.
Proactive mindset with strong ownership of mobile application quality

Nice to have:

Experience integrating third-party SDKs (analytics, payments, crash reporting).
Familiarity with cloud platforms such as Azure or AWS.
Exposure to CI/CD pipelines for mobile builds and releases.

Your day-to-day activities:

Develop scalable, high-performance mobile applications using React Native.
Build efficient, reusable, and maintainable mobile components and application logic.
Implement responsive and intuitive mobile UI/UX using TypeScript and JavaScript.
Work with native device features such as camera, push notifications, storage, and biometrics.
Implement state management solutions such as Redux, MobX, or Zustand.
Collaborate with back-end engineers to integrate RESTful APIs and ensure smooth data flow.
Ensure application quality through unit, integration, and end-to-end testing.
Optimize mobile application performance, memory usage, and responsiveness.
Participate in Agile development processes, sprint planning, and code reviews.
Maintain version control using Git.
Support mobile release processes for App Store and Google Play

Ready to dive in?

Tea Đirlić
Recruiter

Europe/Istanbul

tea.magdic@newfireglobal.com

Hiring Process

Here's what you can expect during our hiring process.

Stage 1

Applied

Stage 2

Interview

Stage 3

Technical Interview

Stage 4

Client Interview

Stage 5

Offer Letter

1 of X

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At Newfire, we only hire professionals who can communicate clearly and effectively with native English speakers in meetings, emails, and chat. Your English skills will be assessed during the initial interview.Basic (A1–A2) – Can understand and use some familiar words and very basic phrases. Very limited ability to communicate. Intermediate (B1) – Can deal with some daily situations. Limited ability to communicate in English. Advanced (B2–C1) – Can interact with a degree of fluency and spontaneity in a professional environment. Able to produce clear, well-structured language on complex subjects. Fluent / Native (C2) – Can express themselves effortlessly in all types of communication, including nuanced and abstract language. Comparable to native-level proficiency.

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