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I need support on the development side of our product, and the focus is squarely on mobile app development. All of the work sits on the front-end layer—our backend team already handles the APIs and databases—so your mission will be to turn polished designs into a smooth, responsive user experience. The stack is flexible: React Native or Flutter are both perfectly acceptable because the priority is clean, maintainable code that ships quickly. If you have a strong preference for SwiftUI or Jetpack Compose, let me know, but cross-platform is a plus. Here’s what the engagement will look like: • Convert provided UI/UX mock-ups into working, pixel-perfect screens. • Hook those screens to existing REST/GraphQL endpoints. • Write concise, well-documented code and push PRs for review. • Collaborate via Git, Figma, and Slack; daily check-ins keep everything on track. Acceptance criteria: 1. All screens render without visual glitches on the latest iOS and Android versions. 2. Navigation flows match the Figma prototype exactly. 3. Linting passes with zero errors and unit tests cover critical UI logic. If you thrive on front-end craftsmanship in mobile app development, let’s talk and get this started.
Project ID: 40634936
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132 freelancers are bidding on average $101,411 USD for this job

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
$100,000 USD in 60 days
9.6
9.6

With over a decade of experience in mobile app frontend development, I understand your need for support in turning polished designs into a seamless user experience. My background in scaling apps to serve over 1 million users directly translates to the challenges of ensuring smooth performance and responsiveness for your project. A strategic insight I can offer is to prioritize clean, maintainable code to ensure quick shipping and easy maintenance. In a past project, I successfully converted UI/UX mock-ups into pixel-perfect screens, hooked them to backend endpoints, and maintained linting standards and unit test coverage for critical UI logic. I encourage you to reach out so we can discuss your project roadmap in more detail. Let's collaborate to bring your mobile app development to life and meet all your acceptance criteria.
$100,000 USD in 120 days
9.1
9.1

With a wealth of experience and a strong passion for crafting pixel-perfect experiences, I'm confident in my ability to bring your mobile app vision to life. Having developed and published diverse Android and iOS apps throughout my career, I've honed my skills in React Native to deliver clean, maintainable code cost-effectively. Importantly, I've bonded with GraphQL/REST endpoints before, so connecting your provided UI/UX designs should be seamless. As an accomplished full-stack developer, I have an innate understanding of how the front-end needs to interact with the back-end to provide users with an engaging experience. My pragmatic approach to development means I write concise, well-documented code and ensure it passes both linting tests and any necessary unit tests for critical UI logic. Another string to my bow is working with start-ups and businesses on limited timeframes without compromising on quality. Your list of acceptance criteria is admirable, and I'm ready to take up each challenge diligently, providing you with a clean execution that matches the imperative navigation flows you desire.
$100,000 USD in 60 days
9.4
9.4

Hi there, I can help turn your Figma designs into a polished mobile frontend that feels consistent on both iOS and Android. With 12+ years in mobile development and recent focus on Flutter, plus native iOS/Android experience, I’m comfortable delivering pixel-accurate screens while keeping the codebase clean and review-friendly. For this type of product work, I would lean toward Flutter unless your team already has a React Native codebase. It is efficient for cross-platform UI, predictable for matching designs, and easy to keep maintainable with clear widget structure, state management, linting, and focused tests around critical UI logic. My approach would be to first align with your Figma flows and API contracts, then implement screens in small PRs so navigation, responsiveness, loading/error states, and endpoint integration can be reviewed continuously. I pay close attention to edge cases like different device sizes, safe areas, keyboard behavior, and platform-specific UI differences, which are often where mobile frontends lose polish. I’m comfortable working through Git, Figma, Slack, daily check-ins, REST/GraphQL integration, and keeping lint/tests clean before review. Happy to discuss your current codebase and agree on the best Flutter or React Native approach for shipping quickly without creating maintenance debt.
$120,000 USD in 30 days
7.9
7.9

Hi, I have 8+ years of experience building polished Flutter applications for iOS and Android. I can convert your Figma designs into pixel perfect, responsive screens, integrate existing REST or GraphQL APIs, implement clean navigation, and deliver maintainable code with proper testing and documentation. I am comfortable working with Git based PR workflows, daily collaboration, and production quality standards across both platforms.
$100,000 USD in 7 days
7.2
7.2

Hi, I can help turn your Figma designs into a pixel-perfect, responsive mobile app with clean, maintainable cross-platform code. I’d recommend React Native for this engagement to keep iOS and Android development efficient while maintaining a consistent UI. I’ll handle: • Pixel-perfect implementation from Figma • REST/GraphQL API integration • Navigation and interaction flows matching the prototype • Clean, documented and reusable components • Git-based PR workflow with daily collaboration • Linting, unit testing and cross-device QA • Compatibility with the latest iOS and Android versions I’m comfortable working closely with your backend team and following your existing Git/Figma/Slack workflow. Timeline: 2–4 weeks depending on screen count Budget: $1,500–$3,000 Please share the Figma designs and approximate number of screens so I can confirm the timeline and provide an accurate estimate. Thanks
$100,000 USD in 7 days
7.4
7.4

Hey, I will build your mobile front end directly from the provided Figma designs, converting each screen into pixel-accurate React Native or Flutter components with smooth navigation and responsive behavior. I’ll integrate the existing REST/GraphQL APIs cleanly while keeping the UI state, loading, error, and interaction flows consistent with the approved prototype. I will keep the code modular, documented, lint-clean, and easy to review through Git PRs, with unit tests covering critical UI logic. I’ll also test the complete navigation flow across the latest iOS and Android versions, fixing visual inconsistencies and device-specific issues before delivery. Can you share the Figma prototype and API documentation so I can review the screens and integration scope? Portfolio: https://www.freelancer.pk/u/zainalitariq245 Best Regards: Zain Ali
$100,000 USD in 20 days
6.9
6.9

Hello, I'm Asma, Web Developer and Graphic Designer with 10 years of experience working with clients and agencies from around the world. Creative problem solver with a passion for creating visually appealing and user-friendly digital solutions. I love building luxurious brands and designing captivating visual identities. I've worked with clients in lifestyle, property, fashion, hospitality, and luxury sectors. 24/7 Support & Faster Response . #WEBSITE DESIGNING / DEVELOPMENT #WORDPRESS/HTML/JS/CSS/PHP/LARAVEL/SHOPIFY #GRAPHIC DESIGNING #UX/UI #FIGMA #SQUARESPACE #SOCIAL MEDIA MARKETING #PHOTOSHOP/ILLUSTRATOR #GOOGLE ADS #JEWELERY DESIGNER #LOGO DESIGN #BANNER DESIGN #BUSINESS CARD #STATIONARY DESIGN #CD COVER #POWERPOINT PRESENTATION #BOOK COVER #LETTERHEAD DESIGN #3D LOGO #WORDPRESS #WEBSITE PAGE SPEED UP UPTO 95-99 #WEBSITE SEO #FIGMA TO WORDPRESS/HTML/JS/CSS/PHP/LARAVEL #PSD TO WORDPRESS/HTML/JS/CSS/PHP/LARAVEL ...... ETC :)
$100,000 USD in 2 days
7.1
7.1

Hello I am a senior Flutter mobile app developer having 4+ years of experience in services for "iOS & Android Application" and totally I have experience and expertise of 7+ years in Mobile applications in the various domains in addition to various databases with Creative Designs and best coding techniques from the very beginning until the end. Flutter Ability Set: • Personalized iOS/Android App • App prototyping prototypes • Developing the Flutter App • Including new functions • Widgets for Flutter • UI Flutter • Fixing Flutter UI • Fixing bugs in the Flutter app • Integration of API • Integration with Google Maps • Methods for In-App Payment I will be available full-time for the work and available until you are satisfied with the work. Quality coding, Efficient Solutions for fixing bugs, and available for quick communication during the development period. Can you please share the detailed requirement if available, based on which I can come up with my understanding, queries, and suggestions? Please let me know if you require any additional details from my end. I will be happy to share it with you. Thank you for your time and consideration. With Regards, Nikita Gupta
$100,000 USD in 7 days
7.0
7.0

Hello Sir, We are expert in React Native, we have completed multiple complex projects using latest technologies. Please ping me we can discuss in more detail and can start your project immidialtly, Best Regards P4logics
$100,000 USD in 90 days
7.0
7.0

As an experienced full-stack developer specializing in mobile app development, I am confident that I am the right choice for your project. My 5+ years of experience in building sleek, high-performing mobile applications make me a seasoned expert in turning polished designs into smooth, responsive user experiences, which is precisely what you need for your project. I take a business-first approach to my work and understand that clean, maintainable code is of utmost importance to ensure timely delivery and ease of scalability; my skillset includes React Native and Flutter along with several others, which are all relevant with your project's requirements. Additionally, I am well-versed in collaborative tools like Git, Figma and Slack, ensuring streamlined communication and keeping us on track daily. Lastly, my promise to you is not just to complete tasks but to solve problems that increase revenue and user engagement. I will be here not only until project launch but beyond it too, because your success matters as much to me as it does to you. So let's turn your idea into an exceptional reality together for maximum impact!
$100,000 USD in 7 days
6.6
6.6

I will convert your Figma designs into pixel-perfect React Native or Flutter screens, integrate the existing REST/GraphQL APIs, and ensure smooth navigation and responsive performance on iOS and Android. I will maintain clean, documented code, follow Git/PR workflows, and deliver lint-clean, tested UI with daily progress updates. Best Regards, Muhammad
$100,000 USD in 1 day
6.3
6.3

Your mobile UI needs to match Figma exactly, and that's usually where small inconsistencies creep in. I'd focus on getting the screens pixel-accurate first, then wiring them to your existing REST/GraphQL endpoints without adding unnecessary complexity. One detail that saves time later is keeping navigation behavior aligned with the prototype from the start instead of patching it after integration. Clean PRs, readable code, and regular Slack check-ins fit the way you already work. I'd also make sure linting stays clean and the critical UI logic is covered with unit tests so reviews stay focused on the product, not avoidable fixes. Which framework is the current codebase using, or are you still deciding between React Native and Flutter?
$100,000 USD in 7 days
6.4
6.4

Hi I will be able to help you on both frontend and backend side. 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. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
$100,000 USD in 30 days
6.6
6.6

Hi, I'm excited to take on the challenge of bringing your vision to life through a seamless mobile user experience. With over a decade in the field, I have extensive experience in both React Native and Flutter, ensuring that your project receives clean, maintainable code that ships quickly. My process will involve: - Converting provided UI/UX mock-ups into pixel-perfect screens. - Integrating these screens with existing REST or GraphQL endpoints. - Writing concise, well-documented code and submitting pull requests for review. - Collaborating via Git, Figma, and Slack to ensure daily progress remains on track. My commitment includes ensuring all screens render flawlessly on the latest iOS and Android versions, matching navigation flows exactly as per the Figma prototype. I'll also guarantee zero linting errors and comprehensive unit tests covering critical UI logic. If you’re looking for a developer who thrives on front-end craftsmanship in mobile app development, this is where we come together. Let's start this journey! Portfolio: https://www.freelancer.com/u/reedsystems
$100,050 USD in 40 days
6.1
6.1

Hello, Is React Native your current preferred framework? Have you already finalized the UI/UX designs in Figma? Excited about bringing your app to life! I approach projects with a keen eye for detail, ensuring all screens are pixel-perfect. I foresee a challenge in maintaining consistent UI across devices, but I will tackle it by prioritizing extensive testing and collaboration with your design team. I can share examples of my work in chat. Let's touch base to align on the specifics and plan our next steps. Looking forward to your message or a quick chat!
$100,000 USD in 1 day
6.0
6.0

Hello! We can build the mobile app front end and connect it to your existing APIs. 1. Which stack do you prefer for this project? 2. Do you already have Figma designs and a screen list ready? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$100,000 USD in 7 days
6.4
6.4

As a seasoned Full Stack Web and Mobile App Developer, I have amassed over 5 years of professional experience building scalable and user-friendly applications. I thrive on front-end craftsmanship in mobile app development and am extremely proficient in React Native, exactly what you need for this project. Fluent in both platforms and APIs -- your acceptance criteria will not go unmet. My extensive frontend and backend expertise allow me to create complete solutions from conceptualization to deployment, ensuring clean, optimized, and maintainable code consistently. My work ethic is centered around on-time delivery, clear communication, and meaningful collaboration -- traits key to fostering an efficient working environment via Git, Figma, and Slack. Of utmost importance to me is your vision coming to life with quality and efficiency. Every aspect of your project fits perfectly within the purview of my specializations -- API integration, database management, performance optimization, UI/UX-friendly development amongst others. Trusting me with your project means you're entrusting it to a diligent professional who has successfully built esteemed mobile apps whilst delving into creative web application development as well. Choose skill; choose experience; choose excellence; choose me!
$100,000 USD in 7 days
5.7
5.7

Hello, I have hands-on experience with multi-service marketplaces, on-demand platforms, real-time tracking, payments, and mobile/web applications. ⏩ Multi-Service On-Demand Marketplace Development I have 10+ years of Full Stack Development experience and can build the complete Customer, Service Provider, and Admin platform for iOS, Android, and Web with a shared scalable backend. --> SERVICE BOOKING, REAL-TIME MATCHING & GPS TRACKING, IN-APP CHAT, STRIPE PAYMENTS, RATINGS, NOTIFICATIONS, TASK MANAGEMENT, AND ADMIN ANALYTICS. Key Features: Customer & Provider Apps Service Booking & Task Management Real-Time Matching & GPS Tracking In-App Chat & Notifications Secure Stripe Payment Integration Ratings & Reviews Admin Dashboard & Reports Role-Based Access Control REST/GraphQL API Scalable Database Architecture Technology Stack: Flutter + Node.js/Laravel + PostgreSQL + REST API + Stripe + Google Maps The platform will be built with a secure, modular, and scalable architecture, allowing new services and features to be added easily. Thanks, Invoke Tech
$100,000 USD in 20 days
5.6
5.6

Hello, this is a straightforward mobile frontend build, but the part that usually determines success is not screen rendering alone; it is keeping navigation, state transitions, and API-bound UI behavior consistent across iOS and Android while staying faithful to Figma. I’ve built several production systems with that same separation between frontend delivery and an existing backend team. The closest relevant work in my background is DocIntel AI and Dent-Cloud, where I owned frontend architecture against established APIs and worked within production constraints around maintainability, reviewability, and clean separation of concerns. For a project like this, I usually structure the app so screen composition, navigation, and data-bound state are isolated from transport details. That keeps REST or GraphQL integration from leaking into UI logic and makes PR review much cleaner as the screen count grows. The real engineering risk here is drift between the Figma prototype, navigation behavior, and edge-state handling once live API responses start driving the interface. I typically lock those contracts early and make critical UI logic testable before polishing the last 10 percent of visuals. This is the kind of system I’d design for long-term production use, not just first-pass screen assembly. If useful, I can start by reviewing the Figma flow and sketching the screen-state and navigation architecture before implementation. Clifton
$100,000 USD in 7 days
5.6
5.6

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