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I already have the basic Flutter codebase set up and compiling, but it needs that final round of engineering and UI love before it can ship. The app is a straightforward utility: a personal task manager whose standout capability is rock-solid task prioritization. Here’s what I need from you: • Review the existing Dart code, spot bottlenecks, and refactor where necessary so the project stays clean, null-safe, and on the current stable Flutter channel. • Finish the task-management workflow: create, edit, reorder, and archive tasks while letting users assign a priority level that drives list sorting. • Wire up local persistence with Hive or another lightweight store (open to your suggestion) so priorities stay intact between sessions. • Polish the UI with Material 3 widgets and responsive layouts; the app should feel native on both Android and iOS. • Add subtle animation cues—nothing flashy, just enough to make drag-to-reorder and priority changes feel smooth. • Ship fully tested code (unit + widget tests) plus a signed debug build so I can run acceptance on my devices. Acceptance criteria – Task creation, editing, and deletion work consistently. – Priority flag immediately changes sort order and persists after restart. – All tests pass in CI and the app builds without warnings on Android Studio. Send a short note outlining your approach, mention one recent Flutter project you’re proud of, and let’s get this wrapped up.
Project ID: 40648592
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Active 2 days ago
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62 freelancers are bidding on average ₹958 INR/hour for this job

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹750 INR in 40 days
7.1
7.1

Hi, I understand you need to refine your existing Flutter task manager app to a shippable state, focusing on robust prioritization and a polished user experience. My approach would involve reviewing your current Dart codebase for performance and maintainability, ensuring it's clean and null-safe. I'll then implement the complete task management workflow, integrating local persistence with Hive for reliable priority sorting across sessions. Finally, I will apply Material 3 theming and responsive layouts, add subtle animations for smooth interactions, and ensure comprehensive unit and widget testing, delivering a signed debug build. I'm confident I can deliver a high-quality, well-tested application that meets your acceptance criteria. I recently completed a similar Flutter project that involved complex state management and a smooth UI transition, which I'm proud of. Regards, Muhammad Azeem
₹1,000 INR in 5 days
6.5
6.5

Your priority-sort logic will break the moment two tasks share the same priority level and users start reordering manually. Without a secondary sort key (timestamp or manual index), Hive will return inconsistent ordering across sessions. Quick questions - are you planning to support offline-first sync later, or is this purely local storage forever? And do you need the reorder gesture to update priority automatically, or should priority and manual order stay independent? Here is the architectural approach: - FLUTTER + DART: Refactor existing codebase to null-safe Dart 3.x standards, implement BLoC or Riverpod for state management so priority changes propagate instantly without rebuilding the entire widget tree. - HIVE PERSISTENCE: Design a composite sort key (priority + createdAt timestamp) stored in Hive boxes with lazy loading to prevent UI jank when task lists exceed 500 items. - MATERIAL 3 UI: Build adaptive layouts using NavigationRail for tablets and BottomNavigationBar for phones, add ReorderableListView with haptic feedback and 200ms spring animations on priority badge updates. I've shipped 4 Flutter production apps including a fintech tool that handles 10K daily transactions with zero crash reports. Let's schedule a 20-minute walkthrough of your current codebase so I can spot the exact refactor points before you commit budget.
₹900 INR in 30 days
7.2
7.2

Hi I will be able to help you in your Utility app. I have done some utility and finance app before also. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹1,000 INR in 40 days
6.6
6.6

Hello Sir, I have already worked on similar types of website and software development projects and I am confident that I can successfully handle your project. I am a full-time freelancer with **17+ years of experience** in web development, software development, automation, and API integrations. My expertise includes: * ASP.NET C# web and software development * Android app development * Python automation and web scraping (Amazon, Instagram, Facebook, Google Maps, LinkedIn, Telegram, and other custom scraping solutions) * JavaScript, jQuery, AJAX, Bootstrap, HTML5 * Microsoft SQL Server database development * Payment gateway integration * SMS, Email, Banking, Financial, and Insurance API integration * Custom automation bots and workflow automation software I focus on delivering **high-quality, scalable, and reliable solutions** with clean code and long-term support. Please contact me in private chat so we can discuss your requirements in detail. I can also show you a **demo of similar projects** I have completed. Looking forward to working with you. Thanks & Regards
₹1,000 INR in 40 days
6.0
6.0

Hi, I can take your existing Flutter codebase through the final engineering and UI polish needed for release. I’ll first review and refactor the current Dart code for **clean structure, null safety, performance, and stable Flutter compatibility**, then complete task creation/editing, drag-to-reorder, archiving, and **priority-based sorting with persistent local storage using Hive or Isar**. I’ll also polish the app with **Material 3, responsive Android/iOS layouts, smooth lightweight animations**, and add unit/widget tests to cover the core workflow and persistence behavior. A recent Flutter project I worked on involved a cross-platform app with authentication, real-time data, local state handling, APIs, and production-ready Android/iOS builds. I can work directly with your existing codebase and focus on getting it clean, tested, and ready for acceptance. Best, Mehboob
₹900 INR in 40 days
6.0
6.0

Hi, I will refine your Flutter task manager: refactor the Dart code for null-safety, finish create/edit/reorder/archive with priority-driven sorting, wire Hive persistence, and polish Material 3 with subtle drag animations. Recent work includes a Flutter scheduling app I am proud of. For the priority flag, I will bind sort order to a reactive listener so changes reflect instantly and survive restart, covered by unit and widget tests. Questions: 1) Should archived tasks stay searchable or hide completely? Looking forward to discussing further. Regards, Shayan.
₹925 INR in 40 days
5.3
5.3

Hi, I can take your existing Flutter codebase through the **final engineering and UI polish needed for release**, without unnecessarily rebuilding what already works. I’ll review and refactor the Dart code, complete **task CRUD, priority-based sorting, drag-to-reorder and archiving**, and add reliable local persistence using **Hive/Drift** based on the existing architecture. I’ll also polish the UI with **Material 3, responsive layouts and subtle animations**, followed by unit/widget testing and a signed debug build for acceptance. I have strong experience with **Flutter, local storage, state management, responsive UI and production optimization**. I can also work within your current codebase and explain any architectural improvements clearly. Happy to review the existing project and get it ready for final testing. Best regards, Abhishek
₹1,000 INR in 40 days
5.6
5.6

As a veteran mobile app developer with particular expertise in Flutter, Dart, and GUIs, I am confident in my ability to tackle the specific requirements of your utility application. I understand the importance of rock-solid task prioritization and will leverage my knowledge of Flutter and Dart to build upon your existing codebase for a flawless final product. My extensive experience has honed my ability to spot bottlenecks, refactor effectively, and maintain clean code even during the null-safe migration process. One noteworthy example of my recent Flutter work is a task management app for a logistics company, where fluid functionality and robust data persistence were paramount, much like your project. My use of lightweight storage solutions like Hive have consistently proven valuable in maintaining data integrity between sessions. An equally important aspect of any endeavor is its visual appeal, so I'll also ensure your app feels native on both platforms through responsive layouts using Material 3 widgets. Lastly, I pride myself on delivering perfectly-tested, ready-to-ship code. In addition to carrying out unit and widget tests diligently, I will provide you with a signed debug build so that you can perform acceptance testing on your devices without hassle. Let me bring this production-ready perspective and skillset to your project and ensure it not only meets but exceeds expectations. Working together would be an honor!
₹1,000 INR in 40 days
4.7
4.7

As a skilled Full Stack Developer with a strong focus on mobile app development, I have the expertise you need to refine your utility app and enhance its task management capabilities. With my proficiency in both Android and Flutter development, I can efficiently review and refactor your current Dart codebase to ensure clean, null-safe, and stable performance on the Flutter channel. Furthermore, I can wire up local persistence using lightweight yet effective solutions such as Hive, which will help prioritize tasks consistently between sessions. My experience extends beyond just technical skills - I am dedicated to delivering a fluid and intuitive user experience. By utilizing Material 3 widgets and implementing responsive layouts, I will ensure your app feels native on both iOS and Android platforms. Adding subtle yet impactful animation cues like smooth drag-to-reorder will further enhance usability while prioritizing tasks. Proficient in handling unit and widget tests, I guarantee the software shipped will not only meet but exceed your expectations. A recent Flutter project that I'm particularly proud of is a real-time expense-tracking app, where I leveraged my skills to create an intuitive UI, robust backend, and seamless integration of APIs for a streamlined user experience. Let's wrap up this project together with clean code fuelling powerful functionality for your personal task manager app! My availability during US, UK, and Australian business hours ensu.
₹1,000 INR in 40 days
4.6
4.6

Hello, I reviewed your project and I'm confident I can deliver exactly what you're looking for. I have 13+ years of experience in web development and have successfully built and maintained websites, web applications, eCommerce stores, and custom business solutions for clients across different industries. Here's what I can offer: * Clean, modern, and responsive design * Fast-loading, SEO-friendly website * Mobile, tablet, and desktop compatibility * Secure and scalable development * Easy-to-manage admin panel (if required) * Regular progress updates throughout the project * Complete testing before delivery * Post-launch support Why choose me? * 13+ years of professional experience * Strong communication and quick response time * On-time delivery without compromising quality * Long-term support after project completion * 100% focus on client satisfaction Before starting, I'd like to discuss a few details to ensure the final solution perfectly matches your requirements. This helps avoid unnecessary revisions and ensures the project is completed efficiently. I can start immediately and dedicate my full attention to your project. Let's discuss your requirements in chat. I'm confident I can deliver a solution that exceeds your expectations. Looking forward to working with you. Best regards, Steve
₹1,000 INR in 40 days
4.3
4.3

Hello, I read your requirement about taking the existing Flutter task manager codebase through the final engineering and UI polish, especially the priority-based sorting and Hive/local persistence. I have 6 years of Flutter experience and regularly work with existing codebases, refactoring, Hive, state management, responsive Material 3 UI, animations, and automated testing. I’d first review the current structure and identify anything that needs cleanup, then complete the task workflow and make priority changes immediately reflect in the sorted list and persist after restart. I’ll also add the required unit/widget tests and verify the build on Android and iOS. One recent project I’m proud of is an AI-powered social media app that I developed end-to-end, including the Flutter app, backend, real-time chat, AI image/video generation, subscriptions, and notifications. I can start by reviewing the current codebase and getting the existing app into a stable state before making the final changes. Best Regards, Ravina
₹750 INR in 40 days
4.0
4.0

As an accomplished software engineer with a decade-long proficiency in mobile app development, I am confident that I can take your Flutter app to its full potential. I appreciate your emphasis on clean and null-safe code; it aligns perfectly with my meticulous working style. My wide-ranging expertise across iOS and Android guarantees a comprehensive perspective for delivering a platform-sensitive experience. One of my most recent Flutter projects, which I am particularly proud of, involved reimagining a task manager app just like yours. It required sleek UI design, robust prioritization algorithms, and local data persistence—a perfect fit given your requirements. I invested considerable energy into making task-related functionalities as seamless as possible, subsequently enhancing user productivity. In addition to my extensive technical competencies, I commit to providing you with a smooth workflow by actively engaging you during the development cycle and ensuring swift completion of milestones. Above all, I hold myself accountable to the project's success with rigorous testing procedures and continuous integration setups, ensuring all stages of your app—from task modification to priority persistency—will be impeccably managed on Android Studio. Let's get started at once!"
₹1,000 INR in 40 days
4.6
4.6

I understand you already have the Flutter foundation in place and need a final engineering and UI pass to make the task manager production-ready. I’ll review and refactor the existing Dart code, complete task CRUD, priority-based sorting, drag-to-reorder and archiving, then add reliable local persistence with Hive or a lightweight alternative. I’ll polish the UI with Material 3, responsive layouts, and subtle animations while keeping Android and iOS behavior consistent. I’ll also add unit/widget tests and CI validation, then provide a signed debug build for acceptance testing. I’ll keep the existing architecture where practical rather than unnecessarily rebuilding working code, with clean, null-safe, maintainable Dart throughout.
₹1,000 INR in 40 days
3.5
3.5

Hello, I can help take your existing Flutter task manager from a working codebase to a clean, polished, production-ready app. My approach would be to first review and refactor the existing Dart code, then complete the task CRUD, priority-based sorting, and local persistence using Hive. I’ll polish the UI with Material 3, add smooth drag/reorder animations, and make sure the experience works well on both Android and iOS. I’ll also add unit + widget tests, fix warnings, and provide a signed debug build for your acceptance testing. One recent project I’m proud of is Smart Taxi, a Flutter + Firebase platform with real-time GPS tracking, customer/driver apps, payments, and admin tools. I’m comfortable working with existing Flutter codebases and can start with a quick code review before moving into implementation.
₹750 INR in 40 days
2.8
2.8

With over X years of experience in mobile app development, I am well-versed in the entire lifecycle of an app, from creating efficient code to ensuring it performs flawlessly on every platform. In the case of your Flutter utility app, I will leave no stone unturned in my quest to provide you with a clean, organized, and stable codebase that aligns with the latest standards of Flutter. My deep understanding of Dart and Flutter, coupled with my penchant for delivering high-performance apps makes me a great fit for this project. Task management is at the core of your utility app, and I understand the importance of getting it right. I will apply responsive layouts and Material 3 widgets to give users a seamless native experience on both Android and iOS platforms. Moreover, my experience with local persistence tools like Hive puts me in good stead to ensure that task priorities persist even after restarting the app. One recent project that particularly resonates with your requirements is an app I created that focused heavily on UI refinement and performance optimization. It involved extensive work with task management workflows as well as integrating intricate motion cues. The client was thrilled with the final product that was not only snappy but also showcased smooth animations-a feature that I propose incorporating into your project as well. Let's connect and create something awesome together!
₹1,000 INR in 40 days
3.0
3.0

Hi, this is a great fit for a focused Flutter refinement project. Since the basic codebase is already in place, I can concentrate on improving the Dart architecture, completing the task and priority workflow, and polishing the UI without unnecessarily rebuilding what already works. I’d implement reliable local persistence using Hive or a suitable lightweight solution, with priority-based sorting that remains consistent after app restarts. I’ll also refine the Material 3 interface, responsive layouts, drag-to-reorder interactions, and subtle animations so the app feels smooth and native on both Android and iOS. I’ll review and refactor the existing code for maintainability and null safety, add unit and widget tests, verify the complete workflow, and provide a tested debug build for your acceptance. I can also ensure the project remains compatible with the current stable Flutter version and CI requirements. I’ve worked on Flutter applications involving structured workflows, local data handling, responsive UI, and production-ready architecture. I’d be happy to review your current codebase and quickly identify the remaining work, estimated timeline, and best approach to get this ready for release.
₹800 INR in 40 days
1.8
1.8

With extensive experience in Full Stack Development, I bring a comprehensive and holistic approach to your Flutter project, ensuring that the codebase is clean, null-safe, and up to date with the stable Flutter channel. Not only will I wire up local persistence with lightweight solutions like Hive, but I'll also make sure that the priority levels for tasks remain intact between sessions, even after device restarts. My expertise lies in delivering highly responsive UI/UX design and seamless workflows targeted towards creating delightful user experiences. Using Material 3 widgets and responsive layouts, I will polish your utility app—making it feel native on both Android and iOS platforms. Additionally, my proficiency in incorporating subtle animations will ensure a smooth interface for drag-to-reorder and priority changes. When it comes to testing, I'm meticulous. You can expect thoroughly tested code (unit + widget tests) plus a signed debug build for acceptance, guaranteeing functionality across different devices. My commitment to quality is backed by my ability to build scalable systems while keeping performance optimization central—essential in sustaining high-functioning software.
₹750 INR in 40 days
1.0
1.0

With a concrete background in Mobile App Development and over 3 years of experience working on diverse digital solutions such as yours, I'm confident that my team at Neuravolt Technology can successfully assist you with this project. We're well-versed in Flutter and are familiar with all aspects of its development cycle: from code review to incorporating local persistence, UI/UX design to testing. Our proficient use of Material 3 Widgets will ensure your app feels incredibly native and our experience with Hive or similar lightweight data stores will guarantee the seamless persistence of task priorities between sessions. A recent project we're proud of is developing a streamlined task management system for a supply chain company which required creating, editing, and sorting tasks based on priority levels. We handled the full-stack implementation using technologies such as Flutter, Firebase, and Firebase Auth alongside other tools that enhance performance and reliability. This project made us more adept at incorporating subtle yet practical animations - making us the perfect match for adding smooth drag-to-reorder and priority changes features for your task manager.
₹750 INR in 20 days
1.2
1.2

I can refactor and complete your Flutter task manager, ensuring rock-solid prioritization logic and a polished Material 3 UI that persists perfectly via Hive. I have 5 years experience with reva,manyt stacjkk experience start with I have delivered high-performance mobile utilities featuring complex sorting algorithms and clean, test-driven architectures. Please open the chat window so that I can share my portfolio and we can proceed further on this project. In addition to your project needs, I'll provide you with clean source code, free bug patches, and maintenance. I am awaiting your positive response. Regards Ritesh N
₹800 INR in 40 days
0.5
0.5

Sarsawa, India
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