Remote Mobile App Optimizer

Brixio Singapore is seeking a Flutter Developer to transform our mobile app from iOS and Android to Flutter, enhance UI/UX, and implement features across front-end and back-end systems. You will work with a project manager and cross-functional team to deliver on-time milestones. The role requires strong Flutter/Dart expertise, API/REST knowledge, Firebase...

Private Advertiser is seeking a freelance Flutter Developer to build and launch a mobile app for iOS and Android. This remote, part-time role requires strong Flutter and Dart skills, backend experience with Firebase or similar services, and the ability to work independently on a flexible side project. You will implement features like user accounts, real-time...

AICines is looking for a Mobile App Developer to build and ship features for the AICines app on Android and iOS. You will work on creator tools, video playback, and publishing flows, ensuring the app remains fast and native-feeling across platforms.You'll collaborate with founders and senior engineers, learn on live problems, and explore adjacent areas like...

Bolder Apps - AI Native AgentCy is seeking a mid-level mobile developer to build and ship cross-platform apps for US-based clients. You’ll own features end-to-end—from spec to store release—using Claude Code and other coding agents as your workflow. You’ll make architecture calls, defend designs, and ensure what ships meets quality expectations. You...

We are a growing startup developing a mobile platform that supports users with practical tools, resources, and helpful features. We are looking for a freelance or part-time Flutter Developer to help build and launch our mobile app. This is a fully remote and flexible role, ideal for someone looking for a flexible and meaningful side project. Key...

We are seeking a Mobile App Developer for a one-time, project-based engagement focused on the enhancement, optimization, and improvement of an existing mobile application. The developer will be responsible for assessing the current application and its codebase, identifying performance issues and areas for improvement, implementing approved enhancements,...

Your role As a Mobile App Developer at AICines, you'll build and ship features on the AICines app - smooth, native-feeling, and fast across Android and iOS. Day to day, you'll: Build and ship features on the AICines mobile app Work across creator tools, video playback, and publishing flows Keep the app smooth and native-feeling across Android and iOS Fix...

Job Description:About DigitalTolkDigitalTolk is an organization and company that works to make an impact. Our purpose is to give a voice to those who don’t speak the local language; we arrange translators so that patients can get medical treatments in their new country and communicate with doctors. We arrange translators for crime victims so that they can...

BairesDev invites you to join a 4,000+ remote-first team delivering cutting-edge solutions for Google and startups worldwide. As a Cross-Platform Mobile Developer, you’ll build high-performance apps with Flutter and Dart across iOS and Android from a single codebase. You’ll implement robust state management with BLoC, Riverpod, or Provider, create...