Senior Application Developer

Job Title : Sr. Mobile Developer (Flutter)

Location : Remote

Job Type : Full-Time

Experience Level : Senior

Employer of Record : Janaa Consulting Services

About the Role

We are hiring a Senior Mobile Developer (Flutter) , with 10+ years of experience in building high-performance mobile apps for iOS and Android. This role requires deep expertise in Flutter , especially in environments with offline or low connectivity , advanced memory management and WebView integration .

You'll take the lead in architecting, developing and optimizing apps for scale, responsiveness, and stability, while also mentoring junior engineers and collaborating across design and backend teams.

Key Responsibilities

• Lead the end-to-end development of Flutter mobile applications
• Design and implement offline-first architecture , including local storage, data sync and conflict resolution
• Optimize apps for low memory usage, fast load times and smooth performance
• Integrate and manage WebViews with secure native-web communication
• Collaborate with designers and backend engineers for seamless product delivery
• Perform code reviews and enforce Flutter best practices
• Write maintainable code with thorough documentation and test coverage
• Troubleshoot issues across a variety of devices and network conditions

Required Skills & Experience

Preferred Qualifications

About Janaa (EOR)

This role is offered through Janaa Consulting Services , a trusted Employer of Record (EOR) . Janaa simplifies international hiring by managing payroll, compliance, and legal employment in your local country. As an employee, you benefit from a compliant, full-time position while working for a global organization without visa or entity complications.

How to Apply

Submit your resume and if available, examples of Flutter apps you've built or a GitHub profile. Please highlight any experience with offline-first architecture, performance tuning or WebView-heavy applications.

All the Best!

Team Janaa.