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You will be taking full ownership of our school ERP mobile app built with Flutter for Android. The codebase is already in production, but new modules roll out every few weeks, so expect a steady rhythm of maintenance, refactors, and green-field features. Daily work revolves around tight API integration: parsing complex JSON payloads, handling authentication/refresh logic, and surfacing dynamic data in smooth, intuitive screens. Provider is our chosen state-management layer, and keeping that architecture clean and testable is essential for long-term stability. Typical tasks include: • Shipping new attendance, timetable, or fees modules end-to-end • Squashing production bugs and improving performance on older devices • Writing unit tests around critical Provider flows • Coordinating with the backend team on endpoint contracts and versioning • Preparing incremental Play-Store releases and monitoring crash reports Acceptance criteria for each sprint are simple: zero critical crashes, all UI matches Figma specs, and newly consumed APIs pass integration tests. Commitment is permanent and full-time. If you thrive on reliable, well-structured Flutter work and can demonstrate solid API craftsmanship with Provider, this will be a rewarding, long-horizon role.
Project ID: 40565482
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I read your requirements and I can easily do this project. Please chat for further discussion. Thanks, Arjun
₹12,500 INR in 30 days
5.2
5.2
99 freelancers are bidding on average ₹32,101 INR for this job

Hi, I can take full ownership of your school ERP Flutter app long term. I'm comfortable maintaining a clean, testable Provider architecture while shipping new modules like attendance, timetable, and fees end-to-end. I'll handle tight API integration, parsing complex JSON payloads, auth/refresh logic, and surfacing dynamic data in smooth screens matching Figma specs exactly. I'll squash production bugs, improve performance on older devices, write unit tests around critical Provider flows, and coordinate with your backend team on endpoint contracts and versioning, plus prepare incremental Play Store releases and monitor crash reports to keep critical crashes at zero. Could you confirm your backend stack, whether Provider is used exclusively, and your current CI/CD and crash-reporting setup? Regards, Harsh Thoriya
₹25,000 INR in 7 days
8.3
8.3

Hello, I have 10 years of experience developing and maintaining mobile applications with Flutter, React Native, Android, and iOS, along with extensive experience integrating REST APIs and building scalable backend solutions. I can take full ownership of your Flutter ERP application, delivering new modules, resolving production issues, optimizing performance, and maintaining a clean Provider-based architecture. I have strong experience handling complex API integrations, authentication flows, JSON parsing, state management, and collaborating closely with backend teams to ensure reliable endpoint integration. I also follow best practices for unit testing, code quality, Play Store releases, crash monitoring, and long-term maintainability. I am comfortable working on a long-term basis and can ensure each sprint delivers stable, well-tested features that meet your Figma designs and quality standards. Best regards
₹25,000 INR in 7 days
7.0
7.0

Hello 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 and php CodeIgniter mvc and Laravel. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹20,000 INR in 14 days
6.6
6.6

Hello, I understand you're looking for a long-term Flutter developer to manage and expand your existing school ERP mobile app. With my extensive experience in Flutter and mobile app development, I can provide the expertise you need for both ongoing maintenance and the creation of new features. My approach includes: - Thoroughly analyzing your current codebase to ensure smooth module integration. - Implementing best practices for maintainable and scalable code, ensuring the app's performance is optimized across both Android and iOS platforms. - Collaborating closely with your team to understand new feature requirements and delivering them efficiently. - Utilizing tools like FlutterFlow to speed up development while maintaining high-quality standards. Your project deserves a developer who is attentive and committed to continually improving the app to meet your school's needs. I am ready to dive in and start making impactful improvements. Best Regards, Khorshed Alam, RS Software
₹18,750 INR in 27 days
6.7
6.7

Hi, I’m a Flutter developer with 5+ years of experience building and maintaining production mobile applications. I have strong expertise in Provider, REST API integration, Firebase, performance optimization, bug fixing, and Google Play releases. I can take full ownership of your school ERP app, develop new modules such as attendance, timetable, and fees, maintain a clean Provider architecture, coordinate with your backend team, and ensure every sprint delivers stable, well-tested features with zero critical issues. I'm looking for a long-term collaboration and can start immediately. Looking forward to discussing your project.
₹20,000 INR in 7 days
5.6
5.6

Hi, I am an experienced Flutter developer. I can work on your existing Flutter based School ERP app as per your requirement. I am available for long term full time contract. Why hire me? - 8+ years of Software engineer experience. - Clear communication in English - Reasonable rate with no compromise in quality - Individual freelancer you can talk with directly, not an agency, no middle-man Please send me a message to discuss further and get started. Thanks.
₹25,000 INR in 22 days
5.3
5.3

I have the extensive and diverse skills that make me an excellent candidate for this Flutter project. Drawing from my multidisciplinary experience over the past four years, I'm well-versed in web development, mobile app design, and CRM systems — exactly what your project requires. Your project's daily work revolves around tight API integration, which is something I've excelled in with my solid API craftsmanship and understanding how to handle complex JSON payloads efficiently. By using Flutter with Provider as the state management library, I can ensure clean, testable architecture and maintain long-term stability for your app. Moreover, my advanced skills in automation and performance-focused marketing coincide perfectly with the needs of your long-term role. I don't just develop, I provide comprehensive solutions; building digital setups, connecting systems, setting up pipelines that automate follow-ups, and much more. This aligns perfectly with your requirements of creating scalable digital systems that are connected with CRM platforms and automated workflows. In short, my technical skills matched with my dedication to practical problem-solving make me a valuable asset for your school ERP project. My commitment extends beyond short-term sprints; let's work together to not only achieve zero critical crashes but also improve and expand on the existing codebase consistently for long-term success.
₹25,000 INR in 7 days
4.8
4.8

As an experienced Flutter developer with a strong background in Android and iOS development, I am confident in my ability to take on the challenge of maintaining and expanding your school ERP mobile app. My 9+ years of hands-on experience have given me a deep understanding of developing reliable and functional applications that not only meet specifications but are also scalable for future growth - exactly what your project needs. I have a proven track record of delivering high-quality work while meeting tight deadlines, which aligns perfectly with your need for consistent module roll-outs, maintenance, and feature updates. My expertise in API integration will be particularly valuable for handling complex JSON datasets in your app. Furthermore, I'm well-versed in using Provider as a state-management tool to ensure clean and testable code. My commitment doesn't just end at delivering the features you need promptly, but stretches further to guarantee stability through properly written unit tests. In choosing me for this role, you'll enjoy the rewards of reliable and well-structured Flutter work from a dedicated professional who values long-term project stability above all else.
₹25,000 INR in 7 days
5.3
5.3

You’re looking for long-term Flutter support for a school ERP already in production, steady module rollout, tight API integrations, and pixel-accurate UI per Figma. I can take full ownership of Android app work: implement new attendance/timetable/fees modules end-to-end, maintain clean Provider architecture for testable state flows, and deliver robust JSON parsing plus authentication/refresh handling. I’ll focus on zero critical crashes, incremental Play Store releases, crash monitoring, and performance fixes for older devices. For quality, I’ll write unit tests around the critical Provider flows and align endpoint contracts with your backend team to keep integration tests green. I’ll also ensure UI matches Figma specs for each sprint and keep releases safe and predictable. To get started, please share Gracefully, what current API contract/versioning approach and auth/refresh flow does the Flutter app use today? so I can align on your current API patterns and onboarding expectations.
₹24,000 INR in 45 days
4.3
4.3

Hello, I’d love to take ownership of your Flutter-based School ERP application and support its long-term growth. I have strong experience developing and maintaining production Flutter apps with Provider, REST API integration, complex JSON parsing, authentication workflows, and performance optimization. I can confidently deliver new modules such as attendance, timetables, fees, and notifications while ensuring clean architecture, reusable code, and comprehensive testing. My workflow includes close collaboration with backend teams, API version management, bug fixing, unit testing, crash monitoring, and smooth Play Store releases. I focus on writing maintainable, scalable Flutter code that matches Figma designs pixel-perfect, performs well across devices, and meets production-quality standards. I’m committed to long-term collaboration, proactive communication, and delivering stable, high-quality releases with zero critical crashes. I’m available to start immediately and would be excited to become a reliable long-term contributor to your team. Thanks!
₹20,000 INR in 7 days
4.3
4.3

Hi, Your project is exactly the kind of long-term Flutter work I'm looking for. I have strong experience building and maintaining **Flutter applications** with **Provider**, REST API integration, authentication flows, JSON parsing, and Play Store deployments. I'm comfortable working on production apps where stability, clean architecture, and regular feature releases are essential. I can help with: • End-to-end development of new modules (attendance, timetable, fees, etc.) • Complex API integration and Provider-based state management • Authentication, token refresh, and error handling • Bug fixing, performance optimization, and refactoring • Unit testing for critical Provider flows • Coordinating with backend teams on API contracts • Play Store releases, crash monitoring, and ongoing maintenance I write clean, maintainable code and focus on keeping the app scalable as new modules are added. My goal is to deliver every sprint with stable releases, pixel-perfect UI, and reliable API integration. One quick question: are you using a CI/CD pipeline for Flutter deployments, or are releases currently handled manually? I'm available to start immediately and would be happy to support the project as a long-term, full-time developer.
₹25,000 INR in 7 days
4.0
4.0

Hi, With 8+ years of Flutter experience, I have developed and maintained ERP, education, and management applications with complex REST API integrations, Provider state management, and production-ready architectures. I'm experienced in building attendance, timetable, fee management, authentication flows, performance optimization, bug fixing, testing, and Play Store releases while working closely with backend teams. I write clean, scalable, and maintainable code, ensuring pixel-perfect UI, reliable API integration, and stable releases with minimal crashes. I'm looking for a long-term opportunity and would be happy to discuss how I can take ownership of your Flutter application.
₹29,000 INR in 7 days
3.8
3.8

I can take full ownership of your Flutter ERP app, ensuring smooth API integration and maintaining a clean Provider architecture. My first step will be to review the existing codebase and confirm the current API contracts with your backend team before diving into new modules. Based in Toronto, I work efficiently and stay responsive throughout the project.
₹12,500 INR in 3 days
3.2
3.2

Hello, I understand that you're looking for a long-term Flutter developer to take full ownership of your School ERP mobile application. This includes developing new modules such as attendance, timetable, and fees, integrating complex APIs, managing state with Provider, fixing production issues, optimizing performance, writing clean and maintainable code, coordinating with your backend team, and preparing stable Play Store releases. I can handle the complete Flutter development lifecycle, including Provider-based architecture, REST API integration, authentication and token refresh, JSON parsing, bug fixing, performance optimization, responsive UI implementation from Figma, testing, and production deployments. My focus is always on clean, scalable, and maintainable code that is easy to extend as your application grows. I'm looking for a long-term collaboration and can consistently deliver high-quality work while ensuring each release is stable, reliable, and production-ready. I'd be happy to discuss your current codebase and upcoming modules. Waiting for your's response.
₹25,000 INR in 7 days
3.1
3.1

Hi, I'm very interested in taking long-term ownership of your Flutter-based School ERP application. I have strong experience building and maintaining production Flutter apps, integrating complex REST APIs, optimizing performance, and delivering stable releases for Android. My experience includes: • Developing and maintaining large Flutter applications with clean, scalable architecture • Extensive REST API integration, authentication, token refresh, complex JSON parsing, and error handling • Working with Provider and other state management solutions while keeping code modular, testable, and maintainable • Building modules such as attendance, timetables, notifications, user management, reports, and dashboards • Performance optimization, bug fixing, unit testing, and Play Store release management • Close collaboration with backend teams to define API contracts, versioning, and smooth integrations I understand the importance of matching Figma designs precisely, maintaining zero critical crashes, and ensuring every release is reliable. I write clean, well-documented code, provide regular progress updates, and focus on long-term maintainability rather than quick fixes. I'm looking for a long-term collaboration and can dedicate myself to continuously improving your ERP app as new modules are introduced. I'd be happy to discuss your current architecture, development workflow, and upcoming roadmap. I can start immediately. Thanks!
₹25,000 INR in 7 days
2.8
2.8

I understand the need for a reliable and experienced Flutter developer who can take full ownership of your school ERP mobile app. With over 20 years of PHP-based development experience, I specialize in resolving complex backend issues, building scalable solutions and integrating third-party APIs. This aligns perfectly with your requirement for tight API integration and ensuring long-term stability with clean architecture and dependable state management using Provider. Having successfully fixed and scaled multiple business-critical applications, including payment gateway optimizations and backend logic improvements, I possess an extensive track record of delivering stable, maintainable solutions. My approach is centered on offering holistic maintenance, knowing that your app's success rests on consistently shipping quality updates. Moreover, my proficiency in writing unit tests around critical Provider flows will help ensure the new features pass all integration tests while maintaining zero critical crashes. If chosen, my commitment to provide permanent and full-time support can guarantee you a rewarding partnership for the long haul as we continuously improve your app's functionality and performance. I'm keen to discuss how I can contribute to your project further.
₹18,000 INR in 15 days
2.7
2.7

As the founder of Sacesta Technologies, I understand the invaluable importance of a long-term relationship while working on a project like yours. I have had extensive experience with full-stack web development that includes shipping complex modules end-to-end, just as you require in your school ERP app. My comprehensive knowledge of Provider is in line with your chosen state-management layer, which entails that the app's architecture remains clean and highly testable for long-term stability. I particularly appreciate your emphasis on API craftsmanship, as I specialize in API integration and cloud engineering, ensuring all endpoint contracts are meticulously adhered to. Furthermore, SACESTA TECHNOLOGIES is a pioneer in developing enterprise digital solutions and this project aligns well with our core capabilities. Our proven portfolio speaks volumes about our ability to transform concepts into scalable digital products while maintaining remarkable engineering standards. Having me onboard will guarantee a bug-free and optimized Flutter experience for your users that perfectly matches Figma specs. Let's make your school ERP app an exemplar of robust productivity and flourishing efficiency with my strong commitment and impeccable execution strategy.
₹25,000 INR in 7 days
2.0
2.0

Hi, I will take full ownership of your existing Flutter-based school ERP application, delivering new modules, ongoing maintenance, bug fixes, and performance improvements while maintaining a clean Provider architecture. I have experience building and scaling Flutter applications with complex API integrations, authentication flows, dynamic UI, and Play Store releases. I will ensure pixel-perfect implementation from Figma, stable API integration, comprehensive testing, and close collaboration with your backend team to deliver reliable sprint outcomes with minimal crashes and high performance. Let's discuss further. Regards, Nisha
₹25,000 INR in 10 days
1.8
1.8

Hi, I have strong experience developing and maintaining Flutter applications with Provider-based architecture and REST API integrations. I can take ownership of your school ERP app, deliver new modules, resolve production issues, optimize performance, write unit tests, and ensure every release is stable and Play Store ready. I work closely with backend teams, follow clean coding practices, and can commit to long-term development and ongoing maintenance.
₹28,000 INR in 7 days
1.4
1.4

Our Flutter team will resolve your performance issues on older Android devices and establish a testable architecture under Provider to prevent regression crashes. We will implement robust authentication refresh token mechanics and typesafe JSON parsing matching Figma designs. - UI optimization and profiling for low-end Android devices - Clean Provider state management with robust automated testing - Secure automatic token refresh flows and storage 1. Which local database or caching solution (such as Hive, Isar, or SQFlite) is currently used in the app for offline capabilities or caching? 2. Are API contracts documented with OpenAPI/Swagger, and do you use any automated model generation tools (like build_runner with json_serializable)? Thanks & Regards, Parvati And Sons
₹26,500 INR in 30 days
0.6
0.6

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