
Completed
Posted
Paid on delivery
We are looking for an experienced mobile app development company to design and develop a professional application for Android and iOS. The selected team will handle the complete project lifecycle, including requirement analysis, UI/UX design, frontend development, backend development, API integration, testing, deployment, and post-launch support. Project scope may include: • Mobile app UI/UX design in Figma • React Native or Flutter app development • Android app development • iOS app development • Node.js backend and REST API development • Firebase authentication and push notifications • AWS cloud hosting and storage • React.js admin dashboard • User registration and profile management • Payment gateway integration • Real-time chat and notifications • Third-party API integration • Mobile app testing and optimization • Google Play Store and Apple App Store deployment • AI agent or AI chatbot integration, if required We need a team with strong experience in Mobile App Development, React Native, Flutter, Node.js, React.js, Firebase, AWS, Android, iOS, API Development, UI/UX Design, and scalable software architecture. Final deliverables: • Complete Android and iOS applications • Full source code • Backend APIs and database setup • UI/UX design files • Admin dashboard • Technical documentation • Testing and deployment support Please share relevant mobile app projects, development approach, estimated timeline, and cost.
Project ID: 40580120
106 proposals
Remote project
Active 6 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

Hi, Thank you for the invitation. I reviewed the project requirements and can handle the complete mobile app development process for Android and iOS. Our team at M TECHUB LLC has strong experience in React Native, Flutter, Node.js, React.js, Firebase, AWS, API development, UI/UX design, AI agents, and AI chatbot integration. We can provide: • Complete UI/UX design in Figma • React Native or Flutter app development • Android and iOS app development • Node.js backend and REST APIs • Firebase authentication and notifications • React.js admin dashboard • AWS deployment and cloud setup • Payment and third-party API integration • Testing, optimization, and store deployment • Complete source code and documentation We will follow clear milestones and provide regular progress updates throughout development.
$50 USD in 1 day
0.0
0.0
106 freelancers are bidding on average $212 USD for this job

With a focus on mobile app development in React Native, Flutter, Node.js, and AWS, our experienced team ensures seamless user experiences and scalable solutions. We specialize in AI integration for enhanced engagement and cover UI/UX design, backend development, API integrations, and project management. Let's discuss your project needs for a future-proof solution.
$225 USD in 5 days
7.3
7.3

Hey, i will build a clean and professional cross platform mobile application for your business that is focused on improving user experience, increasing customer engagement, and providing a scalable solution with reliable performance on both iOS and Android I will work directly on the required platform/account to design and develop the complete mobile application with Figma UI/UX, React Native or Flutter development, Node.js backend, REST APIs, Firebase authentication, push notifications, AWS integration, React.js admin dashboard, payments, chat, and AI features if required. I will handle complete testing, optimization, documentation, and App Store and Google Play deployment support while ensuring a secure and scalable architecture. i am interested to doing this work and i am agree with your budget Do you already have detailed requirements or wireframes available, or would you like me to help define the complete app flow before development? portfolio: https://www.freelancer.com/u/Hammadhassan21 Best Regards: Hammad Hassan
$200 USD in 5 days
7.3
7.3

Hi, I would be happy to develop your Android and iOS application from concept to deployment. My team has extensive experience with Flutter, React Native, Node.js, React.js, Firebase, AWS, REST APIs, AI integrations, and scalable mobile app architecture. We handle the complete development lifecycle, including UI/UX design, backend, testing, deployment, and post-launch support. I'd be happy to share similar mobile app projects in chat. Recommended Stack: Flutter, Node.js (NestJS), React.js Admin Panel, PostgreSQL, Firebase, and AWS for a secure, scalable, and high-performance solution. A few questions: - Do you have a detailed feature list or PRD? - Should we design the UI/UX from scratch, or do you already have wireframes? - Will AI chatbot functionality be part of the MVP or a later phase? Looking forward to discussing your project. Best regards, Rahul Raman Sharma
$1,000 USD in 30 days
7.6
7.6

Interesting project, I will deliver your React Native app for both Android and iOS, covering UI/UX in Figma, Node.js backend with REST APIs, and Firebase auth with push notifications. On a similar build, shipping one React Native codebase instead of two native apps cut the launch timeline nearly in half. Questions: 1) What is the core purpose of the app (marketplace, service booking, social)? 2) Which payment gateway do you prefer (Stripe, Razorpay, other)? Send me a message and we can go over the details. Best regards, Kamran
$90 USD in 5 days
7.7
7.7

Hello, I am very interested in your project for Mobile App Development using React Native. I have a strong background in Flutter, Mobile App Development, Android, iPhone, Backend Development, Node.js, React Native, React.js, AngularJS, and API Development. I understand the project requirements and am confident in my ability to handle the complete project lifecycle, from UI/UX design to deployment and post-launch support. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I would love to discuss the project further and share my development approach with you. Please feel free to reach out for a follow-up discussion. Best regards, Warda Haider
$100 USD in 4 days
7.0
7.0

Hello, I understand that you are seeking an experienced mobile app development team to create a professional application for Android and iOS. With expertise in Mobile App Development, React Native, Flutter, Node.js, React.js, Firebase, AWS, Android, iOS, and API Development, we are well-equipped to handle the full project lifecycle. Our approach includes comprehensive requirement analysis, UI/UX design in Figma, backend development in Node.js, API integration, testing, deployment, and post-launch support. We ensure effective communication and collaboration throughout the project to deliver high-quality results. Please find our portfolio https://www.freelancer.com/u/Curveballsol for a glimpse of our past mobile app projects. We are excited about the opportunity to work on this project and deliver exceptional results. Best regards, Curveball Solutions
$90 USD in 2 days
6.3
6.3

Hi I understand you are looking for a hands-on, end-to-end mobile development partner to design and build a professional Android and iOS app, covering requirement analysis, UI/UX, frontend and backend development, API integration, testing, deployment, and post-launch support, with scalable architecture and optional AI capabilities. I’m a results-driven developer focused on turning complex requirements into practical, repeatable workflows—transforming ideas into robust mobile platforms with clean architecture, strong API integration, and reliable performance. My approach emphasizes concrete deliverables, iterative validation, and clear handoffs to ensure you can maintain and evolve the product post-launch. For your project, I would structure the work into distinct phases: discovery and requirements alignment, UI/UX design in Figma, cross-platform React Native (or Flutter) development with a Node.js backend and REST APIs, authentication via Firebase, push notifications, and cloud hosting on AWS. We’ll implement real-time chat, payments, third-party integrations, admin dashboard, and comprehensive testing before deployment to Google Play and App Store, followed by post-launch support and documentation. Each phase ends with a tangible deliverable and a ready-to-use action plan. I can also provide concise technical documentation, reusable UI components, and a scoping template for future feature expansions to keep the project scalable and maintainable. Best, Justin
$140 USD in 7 days
6.2
6.2

Hey, I see you need a team for a full mobile app lifecycle, including React Native or Flutter development. I focus on Android and iOS apps using Flutter, which is great for consistent UI across platforms. Handling Firebase for authentication and real-time features is second nature to me. Do you already have a design direction in mind, or should we kick off with that?
$250 USD in 5 days
6.1
6.1

Hi, We are a seasoned mobile app development team specializing in React Native and Flutter, with expertise in Node.js, Firebase, AWS, and more. Our comprehensive approach covers UI/UX design, frontend and backend development, API integration, testing, deployment, and ongoing support. For your project, we propose a robust solution that includes intuitive UI/UX design in Figma, React Native app development for Android and iOS, Node.js backend with REST APIs, Firebase authentication, AWS cloud hosting, React.js admin dashboard, payment gateway integration, real-time chat, and more. We ensure high-quality deliverables such as complete mobile applications, source code, backend setup, UI/UX files, admin dashboard, technical documentation, and deployment support. Let's discuss your project requirements and how we can bring your app idea to life seamlessly. Thank you.
$100 USD in 2 days
6.0
6.0

Hi, I’ve led end-to-end mobile projects where we ship cross‑platform apps with user authentication, real-time updates, and admin dashboards, while coordinating design, data modeling, and deployment readiness. Recent work includes React Native frontends, Node.js backends, Firebase auth, push notifications, and cloud hosting to support scale and reliability. I’d start by validating the current flows, map critical data paths, and set up a lean CI/CD with real-device tests to drive early feedback. One risk is balancing offline capability with real-time updates while keeping API contracts stable across releases. What should happen if a user loses device access and needs to recover their profile and data? Which deployment window and rollback plans do you expect for the initial release, and how will you measure success? If we're aligned, I can outline the implementation phases before kickoff. Best regards, Brandon
$120 USD in 2 days
5.8
5.8

Hello, I hope this message finds you well. I have carefully reviewed your project requirements for Mobile App Development using React Native. I understand the need for a comprehensive approach covering UI/UX design, frontend and backend development, API integration, and post-launch support. With a proven track record in Mobile App Development, React Native, Flutter, Node.js, React.js, and API Development, our team is well-equipped to handle the scope outlined in your project description. Our portfolio includes successful projects showcasing our expertise in creating user-friendly applications with seamless functionality. Our structured approach involves thorough requirement analysis, controlled planning, clean implementation, rigorous testing, and milestone-based transparency to ensure project success. We prioritize reliable execution and long-term results to meet your business objectives effectively. I would appreciate the opportunity to discuss your project further and clarify any queries you may have. Please find our portfolio here: ⭐⭐ https://www.freelancer.com/u/CodeAnchors ⭐⭐ Looking forward to the possibility of collaborating on this exciting project. Best regards, Muhammad Anas Khan
$90 USD in 4 days
5.8
5.8

Hello, Are you open to using React Native for both Android and iOS development? Also, do you have a preference for Firebase over AWS for certain functionalities? Exciting project ahead! I would take a user-first approach to ensure intuitive UI/UX. A key challenge might be ensuring seamless real-time chat functionality, and I'd focus on robust backend integration to tackle it. I'll send previous examples in chat. Let's chat to align on your vision and iron out the details. Feel free to message me anytime!
$250 USD in 4 days
5.9
5.9

As an accomplished full-stack developer, I'm fully equipped to undertake this comprehensive app development project. With standout proficiency in key technologies such as React Native, Flutter, Node.js, AWS, Firebase, and more, I can deliver outstanding results across the entire project scope. One of my greatest strengths is my ability to understand your business requirements inside-out. This enables me to tailor an app solution that fits your precise needs - from clean and intuitive UI/UX through to seamless API integrations and robust backend development. Additionally, deploying on Google Play Store and Apple App Store won't be an issue as I'm experienced in both Android and iOS development. Besides just aiming to deliver a functional app, I strive to craft efficient and scalable software with high-performance standards. Throughout the project duration, I provide clear communication to keep you updated on each stage's progress as well as any potential challenges we might face. My aim is always – your satisfaction with the final product which includes all the deliverables that this project entails. Let us work together and create a mobile app solution that's a true reflection of your vision while leveraging its maximum potential on leading mobile platforms. Looking forward to immediate start on your project!
$30 USD in 4 days
5.6
5.6

Greetings, I'm a full stack developer with 10+ years of experience, We have extensive experience delivering end-to-end mobile applications using React Native/Flutter, Node.js, React.js, Firebase, AWS, and REST APIs. We can handle the complete lifecycle—from UI/UX design in Figma to backend development, admin dashboard, payment integration, AI features, testing, and App Store/Google Play deployment. Why work with me? ★ Proven track record: 75 successful projects with 5-star reviews ★ Expertise in Node.js, Angular, React, Express, Python, Django, Flask, PHP, WordPress, Laravel, Codeigniter and more ★ Responsive, deadline-focused, and committed to results ★ 3 months of free post-launch support We'll deliver scalable, well-documented source code with ongoing support. I'd be happy to share relevant projects and discuss the best architecture, timeline, and milestones for your app. Best regards, Samar H.
$100 USD in 4 days
5.6
5.6

Hi There! I specialize in end-to-end mobile app development with 9+ years of experience, delivering scalable React Native solutions with robust backend architecture and seamless deployments. Here's how I can help: 1. Design and develop Android/iOS apps with React Native or Flutter. 2. Build Node.js APIs, Firebase integration, AWS hosting, and an admin dashboard. 3. Handle testing, store deployment, documentation, and post-launch support. Do you have a detailed feature list or project specification available to review?
$200 USD in 7 days
5.3
5.3

I AM AVAILABLE — Let's design and develop your complete Android & iOS mobile app with a scalable backend and admin dashboard. Message me to get started on this project.
$240 USD in 7 days
5.8
5.8

Hi, I have experience developing React Native, Flutter, Android, iOS, Node.js, React.js, Firebase, and AWS applications. I can build a scalable, production-ready mobile app with a modern UI/UX, secure backend APIs, admin dashboard, payment integration, real-time chat, notifications, and AI features if required. I'll deliver complete source code, documentation, testing, and deployment support for both the App Store and Google Play. Best regards, Shakila Naz
$100 USD in 2 days
5.2
5.2

As a seasoned Web & App Developer with a plethora of experiences, I'm confident in my ability to deliver a high-quality mobile app that meets your precise specifications. Not only do I possess the skills necessary to create an aesthetically pleasing and functional product, but I'm also well-versed in the technicalities of the project like Firebase Authentication and Push Notifications, AWS cloud hosting and storage, React.js Admin Dashboard and Payment Gateway integration. My proficiency in React Native, Flutter, Node.js, React.js, Firebase, AWS and other platforms essential to this project renders me as a distinguished option amongst other contenders. My experience in developing scalable software architecture for UI/UX designs created in Figma also speaks volumes about my qualifications for this role. In addition, it’s worth highlighting my firm commitment to thoroughness, efficient communication and precision. Every step from analyzing requirements to testing to deployment and post-launch support will be implemented with utmost dedication. I am not only geared towards delivering quality results but also focused on ensuring your satisfaction throughout the process. Let's join hands!
$30 USD in 1 day
4.7
4.7

Hi, I am a full-stack mobile developer with 8 years of rich experience in software development. I am familiar with React Native, Flutter, Node.js, React.js, Firebase, AWS, REST API Development, Android, iOS, and Backend Development. I understand you're looking for a development partner to handle the complete mobile app lifecycle, from UI/UX design to deployment and post-launch support. I can build a scalable React Native application with a secure Node.js backend, Firebase authentication and push notifications, REST API integration, an admin dashboard, payment gateway integration, and clean architecture that is easy to maintain and extend with AI features in the future. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
$250 USD in 7 days
4.9
4.9

Hey there! I'm really pumped about this opportunity! I recently led a project with similar challenges and nailed it. Drawing from my experience in Mobile App Development, iPhone, Android, Node.js, AngularJS, React.js, Backend Development, React Native, Flutter, API Development, I’m ready to dive into your project. Please initiate a chat for further discussion. Kind regards, Vishal Maharaj
$250 USD in 5 days
5.3
5.3

Brisbane, Australia
Payment method verified
Member since Jul 11, 2026
₹12500-37500 INR
₹12500-37500 INR
$250-750 USD
₹600-1500 INR
$250-750 USD
₹37500-75000 INR
₹37500-75000 INR
$100-500 USD
$250-750 USD
$30-250 USD
₹37500-75000 INR
$250-750 USD
$750-1500 USD
$250-750 CAD
$250-750 USD
$5000-10000 USD
₹150000-250000 INR
$15-25 USD / hour
₹12500-37500 INR
₹600-1500 INR