Budget: 100 USD Deadline: 6 days
Hello! I have reviewed your assignment and believe that I can successfully complete it. I would be happy to collaborate, please write to me personally for further details.
Budget: 100 USD Deadline: 6 days
Hello! I have reviewed your assignment and believe that I can successfully complete it. I would be happy to collaborate, please write to me personally for further details.
Budget: 120 USD Deadline: 3 days
Hello!
I have experience working with Flutter, I have worked with subscriptions and have published applications in the App Store and Play Market multiple times.
Feel free to reach out, we can discuss.
Budget: 100 USD Deadline: 3 days
Good day, I can complete such a task without any problems, I have experience in developing various Flutter applications. I have also worked with subscriptions and can help with publishing updates to the App Store/Google Play if needed.
Budget: 100 USD Deadline: 1 day
Hello.
I have experience in Flutter development. Can I learn more about your application and the changes that need to be implemented?
Budget: 110 USD Deadline: 3 days
Hello. I am ready to perform UI/UX refactoring with a design update, changing the layout of elements and the color scheme, as well as updating outdated libraries including subscription SDKs to current versions. I have experience in migrating libraries, working with various payment systems, and adapting interfaces to modern design standards while maintaining the functionality of the application.
Budget: 400 USD Deadline: 7 days
Good morning,
I understand that the project requires changing the layout of buttons, adjusting colors, and updating libraries such as subscription and SDK, so that the system operates smoothly and modernly.
I offer a **quote of 400 USD net** for the full implementation of these changes with a completion deadline of **7 working days**.
I work through a preliminary analysis of the current interface and libraries, making visual and functional changes, and testing the correctness of all functions. I carry out all updates in a way that minimizes the risk of system downtime.
I have experience in updating interfaces and integrating and updating libraries in web and mobile applications, which allows for quick and seamless implementation of changes.
I would be happy to schedule a short online meeting to discuss the details, show recommendations, and prepare a precise action schedule.
Best regards,
Antoni Seba
Soft Synergy
[www.soft-synergy.com](http://www.soft-synergy.com)
Budget: 1000 USD Deadline: 10 days
Hello,
Allow me to briefly introduce myself and my skills. My name is Slava, I am a Flutter Developer with over 5 years of experience in creating high-performance cross-platform mobile applications for startups, SaaS solutions, and complex platforms.
Below are a few recent projects I have worked on:
Osama sushi (https://play.google.com/store/apps/details?id=com.ithinkers.osamasushi): The Osama sushi app is a convenient and fast delivery service. Install the Osama sushi app and get online access to our delivery service anytime and anywhere.
Cinch Delivery (https://play.google.com/store/apps/details?id=com.cinchdelivery.android): I developed a Flutter mobile app for this delivery service, providing a seamless user experience and real-time order tracking.
My tech stack includes
Cross-platform development: Flutter, Dart
State management: Provider, Riverpod, Bloc
Networking: Dio, HTTP, GraphQL
Local storage: Hive, SharedPreferences, SQLite
Firebase: Authentication, Cloud Firestore, FCM, Analytics
CI/CD: Codemagic, GitHub Actions
Version control systems: GitHub, GitLab, Bitbucket
Tools: Android Studio, VS Code, Postman, Figma (for UI implementation)
If this proposal sounds interesting to you, I would be happy to participate in a 10-15 minute conversation to discuss how I can contribute to your project.
Looking forward to your response!
Payment Systems Integration 28 proposals 24 July