Senior Flutter Developer (Part-Time, Remote)

Senior Flutter Developer (Part-Time, Remote)

Location: Remote

Type: Part Time

Compensation: Based on experience

Excellent English communication skills are required due to the nature of this job

Our client, a US-based tech startup working at the intersection of music technology and medtech, is seeking multiple Senior Flutter Developers to join their team. The company is developing a cutting-edge mobile application and requires highly skilled developers who can deliver fast, cost-effective, and consistent brand experiences.

This is a part-time role, and we are looking for serious, experienced professionals who can bring deep technical expertise and a strong design sensibility.

Key Responsibilities:

• Develop and maintain a cross-platform mobile application using Flutter (Dart)
• Implement custom, beautiful UIs with full attention to detail and brand consistency
• Integrate and manage Firebase services (Auth, Firestore, Storage)
• Build seamless audio playback features using the just_audio package
• Implement in-app purchases with platform-specific payment plugins
• Collaborate with the product and design teams to ensure smooth delivery

Must-Have Skills:

• Senior-level expertise in Flutter and Dart
• Strong portfolio showcasing custom UI/UX implementations
• Hands-on experience with Firebase (Auth, Firestore, Storage)
• Proven experience building apps with audio playback functionality
• Familiarity with in-app purchase (IAP) integration

Bonus Skills:

• Experience working in startups or fast-paced product environments
• Understanding of medtech or music technology products
• Ability to suggest optimizations for performance and scalability

Benefits:

• Part-time, flexible role
• Compensation based on experience
• Long term role
• Work with a US-based startup building its own app
• Fully Remote

Job Type: Part-time

Pay: From Rs150,000.00 per month

Work Location: In person