
Completed
Posted
Paid on delivery
I’m migrating our current SchoolERP Android application to Flutter and would like to begin with three key areas: 1. Home Screen – The new Flutter view must surface announcements and notifications at the top, show a concise dashboard overview of today’s stats, and provide quick-access buttons to the most-used modules. Smooth pull-to-refresh, badge counts, and Firebase push integration should mimic the existing behaviour exactly. 2. Profile – Students and staff need a tabbed layout that presents personal details, attendance records, and grades/performance, all pulled from our current REST endpoints. Data caching, photo upload, and simple edit forms already exist in Java and must be replicated in Dart without losing validation rules. 3. School Contacts & Calendar – For this first sprint I only need the staff directory portion live. Search, role filtering, click-to-call, and email links should work out of the box. The calendar view may stay read-only for now; it simply has to render the same event feed we already expose in JSON. You have to use same Android source, API codes (Extract), and the original UI assets. Keep the file and folder structure Flutter-standard, comment the code clearly, and ensure it builds for both Android and iOS (latest stable channel). Let’s target clean architecture, provider or bloc for state management (open to suggestions), and commit each module separately so I can review along the way. Deliverables • Full Flutter source for the three modules • Compilable APK/IPA for smoke testing • Brief setup notes and any third-party package list . Submit to apple store I’m ready to start as soon as you confirm the timeline and milestones.
Project ID: 40397835
99 proposals
Remote project
Active 22 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs

Your build is ready, but app store rejections still waste weeks when certificates mismatch or privacy manifests trip automated checks. Last month I walked a fintech client through dual store launch after three Apple rejections over missing NSLocationWhenInUseUsageDescription keys and incorrect sandbox entitlements. Both apps went live within six days once signing configs and [login to view URL] declarations aligned with reviewer expectations. Are you using manual signing or Xcode managed profiles, and has your developer already configured App Transport Security exceptions if the app makes any HTTP calls?
$140 USD in 7 days
0.0
0.0
99 freelancers are bidding on average $143 USD for this job

Hi there, I can migrate your SchoolERP app to Flutter while preserving your existing Java logic, API structure, and UI behaviour, starting with the Home, Profile, and Staff Contacts modules exactly as specified. The implementation will follow a clean architecture approach with proper separation of API, state management (Provider or Bloc based on your preference), and reusable widgets to ensure the codebase remains scalable for future modules. I’ll replicate your current Android functionality using Dart, including Firebase push handling, caching, form validation, and REST integration, while ensuring smooth performance on both Android and iOS builds. Each module will be delivered in separate commits for easy review, along with a working APK/IPA for testing and clear setup documentation so your team can continue development without friction. kindly send me a message to discuss more. Thanks
$180 USD in 4 days
8.0
8.0

Hi, the clean way to handle this migration is to treat the existing Android app as the behavior source of truth, not just a design reference. A real flow would be: extract the current API calls, validation rules, and UI assets from the Java app -> rebuild Home in Flutter with the same announcement, notification, dashboard, badge, refresh, and Firebase behavior -> migrate Profile with tabbed details, attendance, grades, caching, and photo upload -> then move School Contacts and the read-only calendar feed into the same Flutter architecture. That is what keeps the migration accurate instead of only visually similar. These ports often look complete, but fail when existing validation, caching, and state behavior are reimplemented loosely. One real issue is a Flutter screen matching the layout while attendance, badge counts, or form validation behave differently from the Android source, so I would handle it by migrating module by module and validating against the current app before expanding. The part to get right early is the behavior parity between the Java source and the new Flutter state layer, because that controls both trust and maintainability.
$140 USD in 7 days
7.2
7.2

Greetings, You need to migrate key modules of your SchoolERP Android app to Flutter while preserving existing logic, APIs, and UI behaviour across both Android and iOS. I will build this with: Flutter-based Home, Profile, and Staff Directory modules using your existing APIs and assets, structured with clean architecture and state management (Provider/BLoC), plus caching, push notifications, and full feature parity with your current app. Using Flutter (latest stable), REST integration, and Firebase services, this will be a scalable, maintainable cross-platform app ready for APK/IPA builds and App Store submission. I’ve built similar solutions before. Please Check my Profile: https://www.freelancer.pk/u/Hammadhassan21 Let’s discuss.
$140 USD in 7 days
7.4
7.4

Hello I am a Flutter developer with experience migrating Android apps and I can rebuild your Home Profile and Staff Directory modules using your existing APIs and assets while keeping behavior identical I will implement announcements dashboard quick actions push notifications and pull to refresh on Home replicate Profile with tabbed layout caching validation and photo upload and build the directory with search filters call and email links plus read only calendar feed I will use clean architecture with Provider or BLoC well structured Flutter code clear comments and separate commits per module for easy review you will receive full source APK and iOS build setup notes and I can assist with App Store submission I can start immediately and deliver in structured milestones within a short timeline
$140 USD in 7 days
7.2
7.2

Hi There!!! ★★★★ ( Flutter migration of School ERP modules with API reuse and clean scalable architecture ) ★★★★ Project understanding: You want to migrate key modules of your existing SchoolERP Android app into Flutter, starting with Home, Profile, and Staff Directory. The goal is to replicate current behavior using existing APIs and UI assets while ensuring clean architecture, cross-platform support, and maintainable code. Services mentioned here based on project details ⚜ Flutter development for Home, Profile, and Staff Directory modules ⚜ API integration using existing REST endpoints with proper data mapping ⚜ State management setup (Provider/Bloc) with clean architecture structure ⚜ Firebase push notification integration with badge and refresh support ⚜ Profile module with caching, edit forms, validation and image upload ⚜ Staff directory with search, filters, call/email actions ⚜ Build generation (APK/IPA) and App Store submission support I’ve worked on Android-to-Flutter migrations where maintaining logic consistency and UI accuracy was very important. I’ll carefully extract APIs and reuse logic while keeping Flutter structure standard and scalable. Code will be well commented so your team can extend it later. I would deliver module-wise commits so you can review step by step and ensure everything matches expectations. Let’s connect and start this migration smoothly. Warm Regards, Farhin B.
$140 USD in 7 days
6.6
6.6

Hi I will be able to help you. 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 , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$1,000 USD in 30 days
6.6
6.6

Hi, I can migrate your app using Kotlin Multiplatform (KMP) with shared logic and native UI (Compose + SwiftUI). I’ll replicate Home, Profile, and Staff Directory modules using your existing APIs and assets. Firebase push, caching, and validation rules will match current behavior. Clean architecture with modular commits for review. Optimized for both Android and iOS builds. Well-documented and maintainable codebase. Ready to start.
$140 USD in 7 days
6.0
6.0

At Toriqul Global Solutions, we transform ideas into high-performing digital products. We are a professional web development agency led by Engineer Md. Toriqul Islam brings over a decade of expertise in designing and developing websites, applications, and custom digital solutions. What We Deliver: ✔ Stunning modern websites ✔ Powerful custom web applications ✔ Mobile apps for Android & iOS ✔ E-commerce platforms ✔ Business automation systems ✔ SEO-friendly and fast-loading websites Our Tech Stack: React, Node.js, Laravel, PHP, WordPress, Python, .NET, MySQL, MongoDB, React Native, Bootstrap, JavaScript, and more. Why Clients Trust Us: • Business-focused solutions • Clean UI/UX design • Secure & scalable systems • Reliable deadlines • Transparent communication • Excellent after-sales support We don’t just build websites, we build results. Let’s create something amazing together. Best Regards, Toriqul Global Solutions
$88 USD in 3 days
5.8
5.8

Hello, I can migrate your SchoolERP app to Flutter and rebuild these three modules while keeping your existing API structure and UI behavior intact. I will reuse your current REST endpoints and Android logic where needed to ensure functional parity. Home screen will include announcements, notifications, dashboard stats, quick actions, badge counts, and Firebase push support with smooth pull-to-refresh. Profile module will be rebuilt with tabbed layout for details, attendance, and grades, including caching, validation, and photo upload. School contacts will include search, filtering, call/email actions, and live staff directory from your JSON feed. I will use clean architecture with Bloc or Provider depending on what fits best after reviewing your codebase. Code will be Flutter-standard, well structured, and fully commented for maintainability. Each module will be committed separately for easy review and tracking. You will receive Android and iOS builds along with setup notes and dependencies list. Timeline: 7 to 12 days depending on integration complexity and testing. Ready to begin immediately once code access is shared.
$200 USD in 12 days
5.3
5.3

✋ Hi There!!! ✋ THE GOAL OF THE PROJECT:- TO MIGRATE EXISTING SCHOOL ERP ANDROID APPLICATION INTO A CLEAN FLUTTER CODEBASE WITH CORE MODULES WORKING ON BOTH ANDROID AND IOS I have carefully reviewed your requirement and understand you need a structured Flutter port of your existing Android School ERP while preserving API logic, UI behaviour, and existing functionality without breaking current workflows. I am the best fit for this project because I have strong experience in Flutter migration projects, REST API integration, and building scalable cross-platform apps using clean architecture. • Flutter implementation of Home, Profile, and Staff Contacts modules using existing Android APIs and assets • State management setup using Provider or BLoC with proper caching, push notifications, and real-time data handling • Cross-platform build setup for Android and iOS with clean folder structure and production-ready code I will also handle UI replication from the current Android version, form validation consistency, testing, and full source code delivery with build instructions. I have 9+ years experience as a full stack developer working on mobile app migrations and ERP systems. I have completed similar Flutter porting projects where existing native apps were successfully converted without data or feature loss. Looking forward to chat with you for make a deal Best Regards Elisha Mariam
$116 USD in 7 days
5.5
5.5

As a seasoned Full Stack Developer with 5 years expertise in producing high-performance mobile and web applications, I strongly believe I'm the perfect fit for your Flutter port project. My solid understanding of Flutter and React Native positions me to leverage my extensive knowledge of modern architectural patterns, provider and bloc state management to deliver an efficient, concise and polished product. With over 30 mobile apps deployed, including front-running ones like Victoria UAE Real Estate and Victoria Direct Sales, I've honed my skills in preserving and utilizing UI assets that will be invaluable in mirroring your current UI designs. Incorporating paging for Today's stats, Firebase push integration, badge counts and smooth pull-to-refresh on the Home Screen wouldn't pose any challenge as it aligns with what I've accomplished previously. Building on this, my experience with intricate API integrations (RESTful & GraphQL) would enable a seamless extraction of data from your existing REST endpoints.
$140 USD in 7 days
6.3
6.3

As a seasoned Full Stack Developer with over 10 years of experience, I feel uniquely qualified for your School ERP Flutter port project. My extensive skills in Android and Flutter development, coupled with my proficiency in Java and JavaScript, enable me to fully comprehend the existing structure and faithfully replicate the expected functionalities in the new system. I am adept at using APIs and ensuring a seamless migration by staying true to the original UI assets while adhering to Flutter-standard coding practices. What differentiates me from others is that I do not just develop applications; I provide solutions that stand the test of time. Whether it's smooth pull-to-refresh or Firebase push integration, I take pride in creating reliable and scalable software that won't let you down. Moreover, my deep understanding of both platform-specific and cross-platform development will ensure your application is built optimally for both Android and iOS on the latest stable channel. Lastly, let's not forget that I have successfully delivered 100+ projects thereby attaining a level of expertise in problem-solving and efficient delivery. My ability to maintain clear communication throughout every step ensures your satisfaction. Turning your vision into reality is my driving force and I'm committed to providing comprehensive support for everything we build together. Let's get started on this revamp!
$190 USD in 7 days
5.1
5.1

Hello, I appreciate the opportunity to assist with your SchoolERP application migration to Flutter. I understand that you need to replicate and enhance key functionalities such as the Home Screen, Profile, and School Contacts & Calendar, ensuring a smooth transition from your current Android app. With extensive experience in Flutter development, I have successfully migrated several applications from native platforms to Flutter, focusing on user experience and performance. My expertise includes working with REST APIs, data caching, and maintaining validation rules while ensuring seamless integration with Firebase. To achieve your project goals, I propose the following approach: - Analyze the existing Android source code and UI assets to ensure accurate replication in Flutter. - Implement the Home Screen with announcements, notifications, and dashboard stats, ensuring smooth interactions. - Create a tabbed Profile layout that integrates with your REST endpoints while preserving existing validation and features. - Develop the staff directory with full search and filtering capabilities, while rendering the calendar view correctly. I am eager to get started and am confident in delivering quality results on time. I look forward to discussing the timeline and milestones to ensure we meet your expectations. Best regards.
$140 USD in 7 days
4.8
4.8

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I ensure clear communication, continued support after delivery, and 100% client satisfaction. I specialize in Mobile App Development, creating fast, user-friendly, and feature-rich apps for both Android and iOS. My focus is on modern UI/UX, API integration, real-time features, and cross-platform compatibility, ensuring your app is scalable and future-ready. If you are looking for a dedicated Mobile App Developer who delivers quality, innovation, and timely results, I’d be happy to bring your project to life. Best regards,
$100 USD in 7 days
5.0
5.0

I can migrate your existing application to Flutter by rebuilding the system. The first sprint will focus on implementing three core modules: a Home Screen with announcements, notifications, today’s stats dashboard, quick-access module shortcuts, pull-to-refresh, badge counts, and Firebase push notification integration matching existing behavior; a Profile module with a tabbed interface for students and staff showing personal details, attendance, and grades pulled from your REST APIs, including cached data handling, photo upload, and validated edit forms replicated in Dart; and a School Contacts & Calendar module starting with a staff directory featuring search, role-based filtering, click-to-call, and email actions, while rendering your existing JSON event feed in a read-only calendar view. The app will be built using Flutter’s standard folder structure with clean architecture principles, using Provider or BLoC for state management Best regards, Shawana
$30 USD in 12 days
4.6
4.6

As an experienced full-stack web developer, I bring along skills in Android and Java, which, combined with my passion for staying up-to-date with the latest technologies, equip me to successfully migrate your School ERP application to Flutter. What sets me apart is my expertise in the MERN stack and backend languages like Ruby on Rails and ASP.NET. A reliable problem solver with experience using clean architecture and agile methodologies, I am confident in delivering your project on time and budget. Moreover, my familiarity with JavaScript frameworks, such as React and Redux, translates well for Flutter development in Dart. I will utilize solid state management alternatives such as Provider or Bloc pattern that best suit your project's specific needs while keeping the codebase again semblable for you to review. Overall, I respect the importance of maintaining your existing structures and UI assets while ensuring a seamless transition. My commitment extends not just to delivering full Flutter source code and smoke-tested compilable APK/IPA but also includes succinct setup notes giving you complete visibility into the process. Together we can achieve a remarkable conversion of your School ERP application that meets all your expectations.
$140 USD in 7 days
4.4
4.4

Hi there, I am excited about your project of migrating the SchoolERP Android application to Flutter. I can seamlessly transition the Home Screen, Profile, and School Contacts & Calendar functionality while retaining the original Android source code and API usage. My expertise in Flutter will ensure a smooth user experience and maintain existing features like Firebase push integration and detailed profile layouts. With over 7 years of experience in software development, including Java, JavaScript, Mobile App Development (Android & iOS), and Flutter, I am well-equipped to handle your project requirements efficiently. You can review my previous work here: https://www.freelancer.com/u/KanzahAfaqAhmad I look forward to discussing your timeline and milestones so we can kick off this project promptly. Thank you, Regards, Kanzah Afaq
$250 USD in 7 days
4.3
4.3

As an experienced full-stack developer, proficient in both Android and Flutter, I can assure you of an efficient and smooth migration process for your SchoolERP application. Over the course of my 7+ years in the industry, I've honed my skills in building mobile apps and web applications, making me a perfect fit for this project. Not only am I familiar with replicating Java to Dart code without compromising existing functionalities, but I'm also adept at navigating and extracting API codes making your data transfer hassle-free. In your project, you've specifically mentioned the need to use the same Android source and original UI assets while ensuring Flutter-standard file structures. With a keen eye for detail, my work includes thorough code commenting that will help facilitate comprehensibility for future developers. My approach to state management using either the provider or bloc library aligns with your project requirement as well. Keeping in mind your need to review each module separately, I'm committed to not only ensuring but also-Augmenting scalability and optimization within the app. My promise is not just about delivering results but also delivering within the set timeline. This is reflected in my track record of 98% of my projects being on-time or before deadline.
$200 USD in 7 days
4.3
4.3

Hello, I’ve read your plan to port SchoolERP to Flutter and start with three focused modules. I’m an experienced mobile developer, comfortable with Flutter, Android Java heritage, and clean architecture. I will replicate the exact Android sources, API codes, and assets, and structure the project Flutter-standard. I’ll implement a robust Home Screen with announcements, dashboard, and quick actions, including pull-to-refresh, badge counts, and Firebase push integrated to match current behavior. For Profile, I’ll build a tabbed layout with data from REST, implement caching, photo upload, and validated forms in Dart preserving your existing validation rules. For Staff Directory, I’ll expose search, role filtering, click-to-call, and email, and render the read-only calendar feed. I’ll use provider or bloc for state management, commit modules separately, and ensure iOS/Android builds on latest stable. Deliverables include full Flutter sources for three modules, compilable APK/IPA, setup notes and third-party packages, and a process for App Store submission. I’ll outline milestones and timelines after we confirm scope. Best regards, Billy Bryan
$250 USD in 5 days
4.4
4.4

Hi,I can start immediately and deliver your Flutter migration in clearly defined milestones over 2–3 weeks: first, I’ll replicate the Home Screen with announcements, dashboard stats, Firebase push, and pull-to-refresh exactly as in your current Android app; next, I’ll build the Profile module with tabbed views, REST integration, caching, validation, and media upload; then I’ll implement the Staff Directory with search, filters, and click-to-call/email along with a read-only calendar feed. I’ll follow clean architecture using BLoC (or Provider if you prefer), reuse your existing APIs and assets, keep a standard Flutter folder structure, and commit each module separately for your review. You’ll receive full source code, a working Android APK and iOS build, setup documentation, and a package list, with final support for App Store submission.
$77 USD in 14 days
4.0
4.0

Dar es Salaam, Tanzania, United Republic of
Payment method verified
Member since Aug 14, 2024
$250-750 USD
$250-750 USD
₹12500-37500 INR
₹12500-37500 INR
$15-25 USD / hour
₹75000-150000 INR
$250-750 USD
₹12500-37500 INR
₹1500-12500 INR
$30-250 USD
₹12500-37500 INR
$3000-5000 USD
$15-25 AUD / hour
$250-750 USD
$30-250 USD
$30-250 USD
₹1500-12500 INR
$250-750 USD
₹600-1500 INR
₹1500-12500 INR
$250-750 USD
₹1500-12500 INR