Location

Ha Noi

  • Salary

    25 Mil - 35 Mil VND

  • Experience

    Over 3 Years

  • Job level

    Experienced (Non - Manager)

  • Deadline to apply

    10/04/2026

Benefits

  • Laptop
  • Insurance
  • Travel
  • Allowances
  • Uniform
  • Incentive bonus
  • Healthcare
  • Training Scheme
  • Salary review
  • Business Expense
  • Seniority Allowance
  • Annual Leave
  • Sport Club

Job Description

  • Design, develop, and maintain high-quality Flutter applications for iOS and Android platforms
  • Collaborate with Product, Design, and Backend teams to translate requirements into elegant, performant mobile experiences
  • Build and maintain reusable components and contribute to our internal Design System package
  • Implement complex UI/UX designs with attention to responsiveness, accessibility, and cross-platform consistency
  • Integrate RESTful APIs, Socket / Streaming APIs, third-party SDKs (e.g., CleverTap, Branch.io), and analytics tools
  • Optimize application performance, including load times, memory usage, and battery efficiency
  • Write clean, testable code and participate in code reviews to uphold engineering standards
  • Troubleshoot and resolve bugs, crashes, and performance bottlenecks
  • Stay current with Flutter ecosystem updates and advocate for best practices within the team

Job Requirement

The Must-Haves:

  • 3+ years of professional mobile development experience, with at least 2 years focused on Flutter
  • Strong proficiency in Dart and a deep understanding of Flutter framework internals
  • Experience with state management solutions (Bloc, Riverpod, Provider, or similar)
  • Solid understanding of RESTful API integration, JSON parsing, and asynchronous programming
  • Experience with version control systems (Git) and collaborative development workflows
  • Strong problem-solving skills and attention to detail
  • Excellent communication skills and ability to work in cross-functional teams
 

The Good-to-Haves

  • Experience with WebSocket and stream implementation
  • Hands-on experience with audio, recordings and video streaming technologies
  • Experience with analytics and engagement tools (CleverTap, Firebase, Google Analytics, Sentry)
  • Understanding of deep linking and mobile attribution (Branch.io, Adjust)

Work location

Ha Noi
Tòa nhà Vinaconex, 34 Láng Hạ, Phường Láng Hạ, Quận Đống Đa, Thành phố Hà Nội

More Information

  • Degree: Bachelor
  • Training opportunities:

    Free Learning Access: Eligible to attend one course on Prep upon becoming an official employee
    Professional Development Budget: Allowed budgets for certifications, workshops, or advanced courses.
    Clear Career Path: Opportunities to lead cross-functional teams

  • Age: Unlimited
  • Colleagues:

    Youthful, Result-Oriented Culture: Respect for individual ideas, encouragement of experimentation and learning.
    Modern Tech Tools: Latest laptops, premium software
    Team Engagement: team-building, cross-team knowledge-sharing events
    Real Impact: Opportunity to build products impacting millions of use

  • Benefit:

    Attractive Salary: 25,000,000 VND – 35,000,000 VND/month
    Performance Bonuses: Up to 4.000.000đ of monthly salary based on KPIs and product success contributions.
    13th-Month Salary: Guaranteed stable income.

  • Salary: 25 Tr - 35 Tr VND
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