Full-Stack Developer — project for creating a mobile application

Hello! 👋 You are greeted by Igor, the 256Devs team. We provide services of qualified Full Stack developers for creating turnkey projects. We guarantee the development of a clean and reliable MVP, which includes Backend (logic, database, API) and Frontend (user-friendly interface). Please send the details about your project and the expected functionality — we are ready to start.

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Good day!
I have extensive experience in developing various mobile applications, including cross-platform ones.
I will be able to provide the exact timeline and cost after discussing all the details.

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Good day.

I am ready to join the development of a mobile application as a Full-Stack developer. I have practical experience in React Native and a complete production backend on Node.js / NestJS with architecture building, authorization, working with databases, and integrations.

My experience:

Frontend (mobile): React Native, working with state management, forms, navigation, API integration. I have completed a commercial project (“Route and Destination Generator”).

Backend: NestJS and Express — controllers, services, modular architecture, DTO/validation, global error handling, JWT/refresh, role-based access model.
…
Databases: MongoDB (mongoose, Prisma), PostgreSQL — table structures, indexes, query optimization.

Integrations: third-party APIs, payments (Stripe, webhooks), email services, file uploads, cron processes.

Security: JWT, hashing, rate limiting, API protection, proper data structure.

Full cycle: from gathering requirements to deployment, support, and preparation for release.

Ready tasks from my side:

Build the architecture of the mobile application.

Implement the entire UI/UX according to the provided design in React Native.

Set up the backend, API, authorization, data storage, roles.

Connect payments (if needed).

Prepare the application for publication in the App Store / Google Play.

Regarding budget and timelines — I am ready to propose after a brief discussion of functionality and scope.

I would be happy to discuss the details.

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Good day! I have experience in developing android/ios applications, from design to launch. I use .Net Maui and Asp Net Web Api stacks (for the server). Any integrations, payment systems, etc... Write to me, we will discuss your application in more detail and agree on price and deadlines.

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We are the Coderfy team, specializing in the full cycle of mobile application development — from architecture to publication in stores. We have real experience in creating mobile products on Flutter / React Native and backend on Node.js / Nest.js, including integrations, authorization, and working with databases.

What we can cover within your project:
• development of application architecture from scratch
• implementation of the interface according to designs
• backend, API, authorization, roles
• payment integration (Stripe / LiqPay / others)
• database and security setup
• preparation for publication in the App Store and Google Play
… • post-release support

We work quickly, transparently, and autonomously. We are ready to provide examples of mobile applications, including complex products with calendar integrations, payments, and analytics.

We are ready to discuss the budget and timelines after clarifying the details.

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Good day!
I am Valentin from Arctic Web. We are engaged in IT consulting and full-cycle development: from UX/UI design to web and mobile development and integrations. We are ready to take your project into work and share examples of similar cases in personal messages.

Sincerely,
Arctic Web Team
Freelancehunt

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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 technology 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.

I look forward to your response!

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Hello,
I’m reaching out because I believe I can bring real value to your product from day one. I focus on building clean, scalable, and user-centered web applications, always aiming for performance and maintainability. My freelance experience including building CRUD dashboards, improving UI/UX flows, and resolving production bugs strengthened my ability to deliver under pressure, solve issues fast, and take responsibility for the quality of my work.

I’ve worked end-to-end on strong full-stack projects:
• Mini Blog – a full-featured blogging platform with authentication, CRUD, clean architecture and MongoDB/Express backend (https://mini-blog-backend-6rg8.onrender.com/)
• SecureNotes – secure notes app with JWT auth, encrypted data, and PostgreSQL/Express backend (https://secure-notes-backend-icl1.onrender.com/)
• MovieTracker – React/TypeScript + Firebase app with TMDB API, authentication, and personalized recommendations (giimovie.netlify.app)

Your work aligns with my experience, and I’d be excited to contribute, learn, and grow with your team.
…
Thanks for your time, I would be happy to discuss next steps.
GitHub: https://github.com/tvsxar

Hello!

I have a question for a more accurate budget estimate: do you already have a ready design in Figma and a described technical task, or do we need to start with processing the architecture and prototype?

My stack perfectly fits your requirements: Flutter (for cross-platform development iOS/Android) and Node.js (for reliable backend). I have experience in the full development cycle: from database design (PostgreSQL/MongoDB) to successfully passing reviews and publishing applications in the App Store and Google Play.

I am ready to familiarize myself with the project details and propose timelines. Write to me.

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Hello, I have a stack of React Native + Node.js / Nest.js and with databases (PostgreSQL / MySQL / MongoDB). I also have the required experience, I can tell you about the applications in private messages, I have worked with both simple games on RN and with fintech. To discuss amounts and deadlines, it is necessary to see a bigger picture of what exactly needs to be done. Rate is $20/hour but it is worth it. Git: https://github.com/onyx144

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I have experience in creating a similar product to yours. I am ready to discuss the details of collaboration, feel free to reach out, you won't regret it.

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Have you ever thought about how to connect everything in one application so that it works flawlessly? Your project to create a mobile application excites me. I have experience in development with React Native and Node.js, which allows for the creation of user-friendly applications for iOS and Android with top-notch UI/UX. In addition to programming, I have deep knowledge in IT security, which helps to create reliable architectures that meet modern standards. I am ready to collaborate to ensure the quality output of your project in the App Store and Google Play. Let's discuss the details!

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