Senior React Native iOS Developer

1 week ago

Ho Chi Minh City, Ho Chi Minh, Vietnam InApps Technology Full time ₫120,000,000 - ₫240,000,000 per year

About the role

We're seeking an experienced Senior React Native iOS Developer to join our team and lead a critical turnaround of our mobile application. Our product is actively used across Canada and the US with strong market demand, but our current mobile development has encountered significant challenges.

We need a technical leader who can:

  • Assess and restructure our existing codebase
  • Implement development best practices and mentor junior developers
  • Get our project back on track and deliver results
  • Work alongside our team in-office to drive accountability and collaboration

This is a hands-on technical leadership role where you'll spend time coding, reviewing, mentoring, and establishing processes that will transform our development velocity.

What You'll Do:

Technical Leadership (60%)

  • Conduct comprehensive code and architecture review of our existing React Native application
  • Identify and resolve systemic issues causing regression bugs
  • Establish coding standards, review processes, and best practices
  • Mentor and upskill our current development team
  • Lead sprint planning and technical decision-making.

Development (40%)

  • Refactor critical components using React Native best practices
  • Implement robust testing frameworks and CI/CD pipelines
  • Build new features while maintaining code quality
  • Integrate RESTful APIs and third-party SDKs
  • Optimize application performance and responsiveness

Responsibilities:

  • Code reviews and pair programming with team members
  • Bug triage and resolution
  • Collaborate with backend developers and QA teams
  • Document architecture, design patterns, and technical decisions
  • Deploy to TestFlight and App Store
  • Participate in client meetings (occasional local/distance travel)
  • Utilize AI tools (Cursor AI, etc.) to accelerate development and testing

Requirements:

Must Have:

  • 5+ years

of professional React Native development experience (iOS focus)
- Proven track record

rescuing troubled projects or leading technical turnarounds
- Strong leadership skills

with experience mentoring junior/mid-level developers
- Expert-level TypeScript and modern JavaScript
- Deep understanding of React Native architecture and performance optimization
- Experience with: Zustand, MMKV, React Query, Axios, Redux
- Proficiency with Xcode, TestFlight, and iOS deployment processes
- Strong problem-solving abilities and the ability to work independently
- Excellent written and verbal communication skills.

Technical Stack Experience:

  • WatermelonDB (2+ years preferred)
  • State management (Zustand, Redux, Immer)
  • Testing frameworks and methodologies
  • Sentry error tracking
  • Multi-threading and performance optimization
  • Cross-platform development (iOS & Android, tablet & mobile)
  • Google Maps APIs & routing
  • IoT integration (BLE, HTTP)

  • Senior React Native Developer

    3 days ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam ITC Full time $60,000 - $120,000 per year

    About ITC IT Consultis (ITC) is an award-winning Digital Transformation Consultancy in China & Asia, empowering Fortune 500 companies and C-Levels with the right strategy & execution playbook. We partner with 500+ premium brands in various sectors, such as LVMH, Apple, Moschino, Hublot, Omega, Maison Margiela, Marni, Stella McCartney, Shiseido, BASF,...

  • React Native Developer

    3 days ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam KVY Technology Full time $90,000 - $180,000 per year

    [REMOTE/ON-SITE]We are looking forward to working with passionate people that love to polish their craft, not worried about learning new things and eager to tackle challenges.By joining the team in the early stage, you'll get the opportunity to work on many of our various Rails projects with a team of highly skilled software developers who are also the...

  • Senior React Native

    1 week ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam Unity Sport JSC Full time ₫120,000 - ₫180,000 per year

    Top 3 reasons to join usFREE Gym at 5-star Center.Friendly and fun working environment.Team building every year.Job descriptionGoals:Design, implement, and optimize the React Native application architecture to ensure:Outstanding performance: Fast app startup, smooth 60 FPS interactions, and minimal resource consumption (battery, memory, CPU), even on low-end...

  • Mid React Native Engineer

    5 days ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam CMC Global Company Limited. Full time ₫80,000,000 - ₫120,000,000 per year

    About the RoleWe are looking for aReact Native Developer (Mid-level)with at least 3 years of experience to join our team. You will be responsible for building, maintaining, and optimizing cross-platform mobile applications, ensuring high performance and seamless user experiences.ResponsibilitiesDevelop, test, and maintain mobile applications using React...

  • React Native Engineer

    1 week ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam GRADION Full time ₫9,000,000 - ₫12,000,000 per year

    ABOUT US:AtGradion, we are the strategic partner for ambitious businesses, helping them achieve breakthrough growth through Digital Innovation and Deep Tech.With a global vision and an AI-first approach, we enable clients to reshape strategies, optimize systems, and adopt cutting-edge technologies to create sustainable value.From AI and data to...

  • Senior Mobile Native Developer

    3 days ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam Công Ty Cổ Phần Chứng Khoán KIS Việt Nam Full time ₫40,000 - ₫100,000 per year

    Top 3 reasons to join usProfessional working environment, foreign languageKnowlegde in Securities/Finance/Bank progammingOppornities to learn about Securities MarketJob descriptionAbout the role: We are looking for a Senior Mobile Native Developer to build and maintain high-quality iOS and Android apps used by thousands of customers daily. You will lead...

  • Lead / Senior iOS Developer

    1 week ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam Crypto Full time $80,000 - $120,000 per year

    About the role:As we evolve, our company is migrating our applications from a native to a hybrid framework using React Native. We are seeking native developers who are excited about participating in this transition. This is a unique opportunity to expand your skill set and contribute to the development of a modern, hybrid application while leveraging your...

  • Senior Native Mobile Developer

    7 days ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam WTECH VIETNAM Full time ₫120,000 - ₫180,000 per year

    Job descriptionJob Overview:We're looking for a skilled Native Mobile Developer (Senior) to join our team. This crucial role focuses on designing, building, and maintaining robust and scalable Library/Application. This role requires a strong foundation in programming languages like Kotlin / Swift / Objective-C…, as well as a deep understanding of Mobile...

  • React Native Mobile App Developer

    1 week ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam Opus Solution Full time ₫10,000,000 - ₫12,000,000 per year

    Vị trí:React Native Mobile App DeveloperSố lượng: 03Địa điểm: Tại văn phòng (ưu tiên)Hình thức:Part-timeMô tả công việcTham gia phát triển các tính năng mới, duy trì và tối ưu hiệu suất cho các ứng dụng di động đa nền tảng (iOS và Android) bằng React Native.Cộng tác chặt chẽ với đội...

  • React Native Mobile App Developer

    5 days ago

    Ho Chi Minh City, Ho Chi Minh, Vietnam Công ty TNHH OPUS SOLUTION Full time ₫8,000,000 - ₫12,000,000 per year

    Mô tả công việc:(Mức lương: Thỏa thuận)Vị trí: React Native Mobile App DeveloperSố lượng: 03Địa điểm: Tại văn phòng (ưu tiên)Hình thức: Part-timeMô tả công việcTham gia phát triển các tính năng mới, duy trì và tối ưu hiệu suất cho các ứng dụng di động đa nền tảng (iOS và Android)...