flutter developer

@jastp

Hi there, Jas this side from Logictrix and I am ready to work on your app with my team and with a promise for long term support in fairly low cost. Please just give me your few minutes for the chat so that we can discuss all the important points about project as well as we can clarify any queries from both side to go ahead further for final agreement. We are expert in AI development and we used many AI platforms like openAI, Freepik, Antigravity, Cursor etc for App development and other AI work. We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 15 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas

@mrresearcher99

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

@Srashtasoft

We have experience developing cross-platform applications, integrating payment gateways such as Stripe and PayPal, implementing secure authentication workflows, push notification systems, REST APIs, and scalable application architectures. We can build a clean MVVM-based solution with centralized configuration management, secure token handling, platform-specific notification support, and detailed setup documentation to ensure smooth deployment and future maintenance. A few questions: ============== Do you already have a backend/API available for authentication, payments, and notifications, or should backend development be included in the scope? For the Web version, are you specifically targeting Xamarin-based WebAssembly, or would you be open to a modern .NET MAUI Blazor approach for better long-term support? Do you require role-based access and user management features beyond standard authentication? Are there any additional business modules planned after the initial release that we should consider while designing the architecture? Best Regards, Srashtasoft Team

@toriquldev123

Hello dear, Greetings from MD. Toriqul Islam! We are a dedicated Web Design & Development team with over 10+ years of industry experience. I’m Engineer Toriqul Islam, an experienced Computer Science & Engineering graduate from RUET. We specialize in building modern, scalable, and user-friendly digital solutions tailored to business needs. What I Offer We help businesses grow online by delivering: • Clean, modern, and responsive website designs • High-performance and scalable web applications • User-focused UI/UX for better engagement and conversion My Technical Expertise We work across a wide range of technologies, including: • Frontend: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular, React • Backend: Node.js, PHP, Laravel, .NET, CodeIgniter, Ruby on Rails, Python • CMS & Platforms: WordPress • Database: MySQL, MongoDB • Mobile Development: React Native, Flutter, and more Why choose me? ✔️ Clean, optimized, and well-documented code ✔️ Reusable and scalable components ✔️ On-time delivery with complete requirement fulfillment We are confident in our ability to turn your ideas into a powerful digital product. Let’s discuss your project and make it a success. Looking forward to working with you! Best Regards, Md. Toriqul Islam

@technologiesit

As an accomplished Full Stack Developer with an impressive track record and over a decade of experience, I am uniquely positioned to deliver on your Xamarin-based code-base requirements. I have successfully leveraged my skills in Android, iPhone, Mobile App Development, Payment Gateway Integration, and PhoneGap to drive positive outcomes for numerous businesses such as yours. My extensive experience in Mobile App Development using diverse technologies such as React Native, Flutter, Android, iOS along with my knowledge of Payment Gateway Integration places me in a good stead to handle your project's complexity. Additionally, I'm well-versed with writing clean, modular architectures like the MVC/MVVM models that your project requires for easy future extension. Moreover, my ability to deliver quality results within specified timeframes and unravel challenging technical issues makes me the ideal turnkey solution for your Xamarin project. You can trust my commitment to ensure that at least 90% of the code is reused across all three targets - iOS, Android and Web assembly build. Let us join forces and transform your vision into a reality!

@iimtpradeepdash

Hi! You want one Xamarin codebase for iOS, Android, and WebAssembly, with shared code, push, and payments—this isn’t an easy combo. I work with Flutter (Google’s toolkit for building apps for both mobile and web from one codebase), but not Xamarin. With Flutter, I’ve shipped secure business apps where registration, Stripe/PayPal, and notifications all run from the same backend—real-time push and token management across platforms. For your needs, I’d build a modular codebase in Flutter using MVVM patterns, switching payments and push in a config file. Builds can be run for all targets with clear instructions, and push works via Firebase and APNS. I handle GitHub workflows including clean, traceable commits. One question—are you open to a Flutter build that would meet the same acceptance criteria? Happy to share a quick demo or a code outline. There’s more on my past Flutter releases at work.techindika.com. — Pradeep

@extreamcode

Hi, I can see the real challenge here isn’t just getting three targets to compile , it’s keeping one clean codebase stable across iOS, Android, and Web while auth, payments, and notifications all behave consistently. That’s exactly the kind of system I build with MVVM, .NET Standard shared logic, and carefully isolated platform services. I’ve worked on cross-platform business apps where secure login, gateway payments, and push delivery had to stay maintainable and traceable. For your build, I’d structure the app so authentication, token handling, payment config, and notification payloads are centralized, then wire each platform with its required implementation. I’d also set up GitHub commits in a way that makes review and future changes straightforward. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. Looking forward to your reply so we can finalize the exact plan. Do you want the Web build to use a true Xamarin-compatible approach, or is a separate browser client acceptable if it preserves shared business logic? Best regards, Asad

@Baber512

Hello, I have read your Complete proposal your Need a Experienced Flutter developer for your project. I have more than 3 years of work experience in Mobile application developemnt have a hand-on expeirence in Many terms like Figma to Flutter, Firebase, Google maps and Rest APIs integrations I am Confident that will handle your task in a reasonable price and time and I am available to start working on it Let's chat to Proceed

@Mayanks010

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank Sahu

@sgodeveloper

Hi, I’m a Full-Stack Developer and Solo Developer with expertise in web, mobile, and backend development. I can deliver a high-quality, scalable, and user-friendly solution that meets your requirements within the agreed timeline. Working directly with me means faster communication, quicker development, and full attention to your project from start to finish. I focus on clean code, modern design, and long-term maintainability. Ready to start immediately and deliver as fast as possible. Best Regards, Shubham Goyal Full-Stack Developer

@dushyant317

I can build a clean, MVVM-based Xamarin solution with shared business logic, secure authentication, payment integration, and unified push notification handling across iOS, Android, and Web, backed by a well-documented GitHub workflow. The project will include complete source code, build documentation, deployment instructions, and a scalable architecture designed for future feature expansion.

@mundadiya

With over 15 years of experience and having successfully delivered 100+ projects like yours, I strongly believe I'm the perfect fit for your Xamarin-based single code-base project. Throughout my career, I've acquired an advanced skillset in languages such as C#, API integration and web development which will be vital in accomplishing your goals. Apart from having used the Xamarin framework extensively, I also bring with me a wealth of experience in working with Auth services for user authentication which will ensure that your users' data remain secure all times. One aspect of your project that particularly caught my attention is the need for clean and modular architecture that can be extended later; here, I prefer to use MVVM, which aligns perfectly with your preferences. You'll also find my proficiency in source control via GitHub and adopting meaningful and easily traceable commits quite handy since we're doing this collaboratively. Another key point worth mention is that I have payment integration experience using Stripe and PayPal, thus giving us some flexibility to choose what best works for you after a thorough review.

@tamannarajput18

Hello! I'm Tamanna, a skilled Full Stack Developer whose expertise spans MEAN and MERN stack along with Xamarin development. With over 5 years of experience, I have successfully built scalable cross-platform applications that align with your core requirements for this project. In addition to my technical knowledge, I’m highly proficient in handling user authentication - email / password and social sign-in as required by you. My integrated payment gateway mastery with Stripe and Paypal facilitates seamless transactions. And when it comes to push notifications, I can deliver a unified solution based on Firebase Cloud Messaging for Android, Apple Push Notification Service for iOS, and a browser-compatible one for the web build. My commitment to clean codes, modular architecture, meaningfully traceable commits on GitHub (private repo), and production-ready systems ensures great collaboration and an application you can easily extend later. Let’s not forget the detailed READMEs guaranteeing reproducible builds (iOS, Android, Web),

@mateuzen

❤️❤️❤️❤️❤️❤️❤️ Hi! I CAN DO THIS & I AM READY!❤️❤️❤️❤️❤️❤️❤️ You need a Xamarin app that runs on iOS, Android, and Web using 90 percent shared code. The real goal is user login, payment gateway integration with Stripe, push notifications on all three platforms, and a clean MVVM architecture with GitHub commits. I can help with building the Xamarin Forms project, setting up email and password authentication, integrating Stripe with test and live keys, adding push notifications through FCM for Android, APNS for iOS, and a web compatible solution, plus providing clear build instructions for all three targets. I have built cross platform Xamarin apps before. One smart question: should social sign in include Google, Facebook, or both? Let's get started on transforming this small budget into big value!

@SShandil

Hi I have more than 10 years of experience as mobile architect. I love to connect and discuss further. Please reach out to me.

@Apponn

Hey there, I reviewed your requirements and my understanding is that your Android and iOS apps are already developed, and you need help with the final publishing process, including store setup, certificates, app metadata, privacy details, submission, and resolving any review issues until both apps are live. I have experience with Play Console and App Store Connect submissions and can help ensure a smooth release process while keeping you updated at every stage until the apps are available on both stores. Looking forward to discussing the project. Best regards, Rohit