FoJobPreviewBackLink:Senior Flutter / Indonesia

Role Overview

As a 
Flutter Engineer
 at Walturn, you will be responsible for building high-performance, scalable, and visually appealing mobile applications that serve as the front door to our AI products. You will collaborate closely with cross-functional teams including product, design, and backend engineering to bring seamless user experiences to life.

Key Responsibilities

  • Develop and maintain high-quality mobile applications using 
    Flutter
     across iOS and Android platforms.
  • Implement responsive UI/UX designs to deliver elegant and intuitive user experiences.
  • Integrate RESTful APIs, WebSockets, and real-time data streams.
  • Collaborate with backend, AI/ML, and product teams to implement features aligned with Walturn's AI capabilities.
  • Optimize application performance, reliability, and maintainability.
  • Write clean, testable, and scalable code following industry best practices.
  • Participate in code reviews, design discussions, and technical planning.
  • Troubleshoot and debug issues across various mobile devices and OS versions.
  • Stay current with emerging Flutter ecosystem trends, tools, and technologies.

Qualifications

Required

  • 2–5+ years of experience in mobile development, with at least 2 years in 
    Flutter
    .
  • Strong understanding of 
    Dart
    , Flutter architecture (BLoC, Provider, Riverpod, MVC, etc.).
  • Experience integrating APIs, third-party libraries, and backend services.
  • Solid understanding of UI frameworks, animations, and custom widgets.
  • Familiarity with mobile security, offline storage, and data synchronization.
  • Proficiency with Git and CI/CD workflows.
  • Strong problem-solving skills and attention to detail.

Preferred

  • Experience with AI/ML-driven apps or integrations.
  • Familiarity with cloud platforms (Firebase, AWS, Google Cloud).
  • Experience with automated testing (unit, widget, integration).
  • Knowledge of native Android (Kotlin) or iOS (Swift) is a plus.
  • Understanding of app store deployment and release processes.

What We Offer

  • Competitive salary and equity options.
  • Opportunity to work on transformative AI products.
  • Flexible working hours and remote-friendly culture.
  • Learning budget for courses, conferences, and certifications.
  • Collaborative team with a strong engineering culture.
  • Real ownership and room to innovate.