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I’m building a mobile marketplace where wholesalers can quickly discover one another, list stock in real time, and close deals from their phones. The core flow is straightforward: a wholesaler signs up, photographs or imports inventory, sets quantities and pricing, and publishes the listing. Other businesses then search, filter, and message the seller directly to negotiate and place orders. Because the entire concept relies on speed and simplicity, the app must launch on both iOS and Android with a single codebase (React Native or Flutter are fine—use what lets us ship fastest). A lean but secure backend is necessary for user auth, product data, images, and chat; Firebase or a lightweight Node/Express stack with a managed database would suit the timeline. I need working builds, clean source code, and a short hand-off document as soon as humanly possible—think days, not weeks. If you already have marketplace modules or templates that can be adapted, that’s a huge plus.
Projekt-ID: 40054334
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Aktiv vor 23 Tagen
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195 Freelancer bieten im Durchschnitt $7.218 USD für diesen Auftrag

**** Rapid Mobile Marketplace (iOS + Android) for Wholesalers ***** Hello, How are you? I can deliver a fully functional, dual-platform wholesale marketplace in record time using a single codebase—React Native or Flutter depending on which aligns best with your timeline. The system will include instant signup, real-time inventory listing (photo upload, pricing, quantities), advanced search/filtering, and a built-in chat for negotiation and ordering. For the backend, I’ll use Firebase or a lightweight Node/Express + managed DB (your choice) to enable fast development, secure auth, real-time data sync, and scalable product/image handling. If speed is critical, Firebase (Auth, Firestore, Storage, Cloud Messaging) is the fastest route to working builds. You’ll receive: • Working iOS & Android builds • Clean, well-structured source code • Real-time listing + messaging • A concise technical hand-off (setup, deployment, maintenance) • Deployment to TestFlight & Play Store Internal Testing (optional) Let’s chat.. Thanks
$5.200 USD in 15 Tagen
9,3
9,3

With your vision in mind, bringing a B2B mobile marketplace app that is fast, efficient, and reliable, I truly believe my skills and experience are a perfect match for the project. Throughout my decade-long journey at ZAWN Tech, I have been developing native and cross-platform mobile apps for both Android and iOS platforms proficiently utilizing tools like Flutter and React Native. This mixed expertise has always allowed me to optimize my development process for rapidity without sacrificing quality. Moreover, the lean but secure backend necessary for this project is a realm I have mastered quite well, having extensively worked with Node.js to create services that are not only fast but also scalable. My real-world project experience in e-commerce technology further ensures I can integrate your payment, shipping, and ERP requirements seamlessly within this platform. Finally, I understand the significance of time in software development projects. My team and I are dedicated to delivering results within days rather than weeks while maintaining clean source code standards and providing thorough hand-off documentation to ensure ongoing project continuity. Choose me to bring your B2B mobile marketplace app into reality, and we'll turn your vision into an efficient end-product that revolutionizes the wholesale trading industry.
$9.000 USD in 30 Tagen
9,0
9,0

Hi there, I can get this mobile wholesale marketplace up and running fast with a single codebase using either Flutter or React Native. Since your priority is speed and simplicity, I’d lean toward Firebase for auth, real-time data, image storage, and chat it cuts backend development time dramatically and still stays secure and scalable. Your core flow fits perfectly into a modular build: • Wholesaler onboarding + business profile • Quick listing creation with camera upload or bulk import • Real-time stock updates, pricing, and availability • Search, filters, and category browsing • Direct messaging for negotiation and ordering • Push notifications for offers, messages, and deal updates If you have marketplace modules or templates you want adapted, great if not, I have reusable components I can plug in to accelerate development. I can deliver working builds, clean source code, and a short hand-off guide in days, not weeks. Let me know which stack you prefer (Flutter or React Native) and whether you want Firebase or a lightweight Node backend. I can start assembling the core flows immediately. Best, Jenifer
$7.500 USD in 50 Tagen
9,4
9,4

Hello , Nice to meet you! I will design and develop B2B MOBILE MARKETPLACE mobile application with web admin panel according to your requirement , ping me on chat so we can discuss this more. I am expert and 9 years experienced Android /iPhone app developer with backend work that you are looking for. I will provide you perfect product as you want so you would be happy with it. I am always ready to discuss about your project in detail as well as start from right now. The following are my services that i provide :- 1. Daily or Weekly update. 2. Clean and Robust code. 3. Responsible for communication for more than 15 to 20 hours each day. 4. Free Bug-Fix support for 1 year after completion. 5. Source code delivery. You can have a look at my profile by this link : https://www.freelancer.com/u/shyamvijaywargiy Let's contact me to discuss further details with me. Thanks Shyam
$5.000 USD in 45 Tagen
9,0
9,0

A Warm Hello! We are readily available to start working on this project! We are confident to speed, simplicity, and reliability your wholesaler marketplace requires—on both iOS and Android—using a single shared codebase. Our team excels at building lightweight, production-ready apps under tight timelines, and we have existing marketplace components that can significantly accelerate delivery. Key Points: - Sign up and verify accounts - List inventory instantly (photos or import) - Set quantities, pricing, and availability - Publish listings in real time - Search, filter, and discover products from other wholesalers - Chat directly with sellers - Negotiate and close deals—all from their phones We’re ready to begin immediately and deliver working builds within your extremely tight timeline. With our combination of speed, technical depth, and reusable marketplace components, we can launch your wholesaler trading app quickly and with confidence. We look forward to the opportunity to collaborate. Best regards, Ana
$10.000 USD in 70 Tagen
9,0
9,0

With over a decade of experience in web and mobile development, particularly in creating efficient and user-friendly marketplace solutions, I understand the need for a fast and streamlined B2B Mobile Marketplace App. Your project requires a platform where wholesalers can connect, list inventory, and finalize deals seamlessly. Speed and simplicity are key, and I am well-equipped to deliver just that. My past projects in eCommerce and marketplace development showcase my ability to create intuitive and feature-rich platforms that drive business growth. I have a proven track record of delivering working builds, clean source code, and efficient hand-off processes. I am excited to take on your project and create a cutting-edge B2B Mobile Marketplace App that meets your requirements and exceeds your expectations. Let's discuss how I can bring your vision to life and deliver outstanding results for your business.
$8.000 USD in 60 Tagen
8,3
8,3

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your b2b marketplace app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
$5.000 USD in 45 Tagen
8,0
8,0

Hello, With 11+ years of experience building high-performance mobile marketplaces, I can deliver your B2B wholesale platform with a single codebase (Flutter or React Native) focused on speed, simplicity, and frictionless deal-closing. Your core flow—quick signup, rapid inventory upload, real-time stock updates, direct messaging, and fast order negotiation—will be implemented with precision to support wholesalers who need instant action from their phones. Core MVP I will build: • Wholesaler onboarding + secure authentication • Inventory upload (camera, gallery, or import) • Real-time stock, pricing, and listing management • Search, filters, and business-to-business discovery • In-app chat for negotiations and deal closures • Lightweight but secure backend (Firebase or Node/Express) Delivery package: • Clean, scalable source code • Working builds for iOS & Android • Short, clear hand-off documentation I leverage reusable marketplace components to accelerate development so you get a stable, launch-ready product in the shortest possible timeframe. For projects built from scratch, I also provide free post-launch support and unlimited UI revisions until you’re fully satisfied. Thanks.
$5.000 USD in 7 Tagen
8,4
8,4

Hi there, I am Lei, a seasoned software developer with over 18 years of experience. I have carefully read through your project requirements for the B2B Mobile Marketplace App. To achieve the desired outcome, I propose utilizing my expertise in mobile development across iOS and Android platforms, with a specialization in Flutter over the past 3 years. Additionally, my background in backend development will ensure a seamless integration between frontend and backend, resulting in high-quality app solutions with robust performance. I have a proven track record, evidenced by my Global Top 3 Ranking on the Freelancer platform for keywords "Flutter" and "iOS". My portfolio showcases my past projects and capabilities in delivering end-to-end app solutions efficiently. Please review my portfolio at https://www.freelancer.com/u/mikelilei82 and feel free to initiate a chat to discuss further details. Thanks, Lei
$5.000 USD in 30 Tagen
7,7
7,7

Hi, this is Elias from Miami. I reviewed your project and it’s clear you’re building a fast, mobile-first marketplace where wholesalers can list, discover, and close deals in real time. This fits perfectly with my experience delivering React Native and Flutter marketplace apps with secure backends, image handling, and integrated messaging. I can deliver: • Cross-platform app (iOS & Android) with a single codebase for rapid launch. • Core flows: user signup/auth, inventory upload (photo/import), quantity & pricing management, search/filter, and in-app messaging for negotiations/orders. • Lean backend: Firebase or Node/Express with managed DB for secure storage, real-time updates, and chat. • Quick launch: working builds, clean source code, and a concise hand-off document. • Optional module reuse to cut development time while maintaining quality. A few questions to scope properly: Q1: Prefer Firebase for speed or Node/Express for custom logic? Q2: Store images in cloud storage (Firebase/S3) or DB? Q3: Will payments or order tracking be needed at launch, or just messaging/negotiation? I can start immediately and deliver a working MVP in the shortest possible time. Regards, Elias
$5.000 USD in 35 Tagen
7,7
7,7

I have extensive experience in Mobile App Development, iPhone, Android, Node.js, and iOS Development, making me a perfect fit for the B2B Mobile Marketplace App project. I am confident in my ability to deliver high-quality results within your timeline and budget. Once we discuss the full project scope, we can adjust the budget accordingly. I am eager to start working on this project and showcase my skills to ensure its success. Please go through my profile to see my past work, and let's discuss the job details. I am ready to begin the tasks right away to demonstrate my dedication to this project. Looking forward to hearing from you.
$7.000 USD in 21 Tagen
6,9
6,9

With a history of developing marketplace apps, this project is right up my alley. I possess a deep understanding of the mechanics required for efficient B2B operations, and can deliver exactly what you're asking for—speedy functionality, a secure backend, and both iOS and Android compatibility with a single codebase. While either Firebase or a Node/Express stack would work to meet our tight timeline, I lean towards the latter due to its lightweight nature and scalability. What sets me apart is my ability to adapt existing modules and templates, saving valuable time without sacrificing quality. This past experience has allowed me to swiftly launch mobile apps while still providing clean source code for easy maintenance and future improvements. In addition, I have the technical know-how to integrate user authentication as well as product data storage, image handling, and chat functionalities seamlessly into your core flow. The mobile marketplace app I’ll create for you will not only be functional, but aesthetically pleasing and user-friendly—a perfect balance of backend sophistication and minimalist design that amplifies the user experience. My dedication to meeting tight deadlines without compromising on quality will ensure we deliver days ahead of schedule with a thorough hand-off document to guarantee smooth operations even after I'm gone. Choose me, Sushil Kumar Singh, for worry-free, top-notch mobile app development fit for your business!
$10.000 USD in 90 Tagen
6,9
6,9

Hello, I will develop your B2B MARKETPLACE MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
$5.000 USD in 35 Tagen
6,6
6,6

Hello, I will build your mobile marketplace app in a simple and clean way from scratch. I can set up user accounts, product listings, chat features, payment flows, and admin controls while keeping the architecture clear and scalable. I always write well organised code with tests and simple notes so anyone can understand how the system works. We can pick the tech stack together and plan milestones that fit the scope. I will prepare a modular codebase, integrate secure APIs, optimise performance, and write a short guide explaining the main design choices and how to manage the app after launch. Looking forward to discussing further. Regards, Kamran.
$7.500 USD in 7 Tagen
7,3
7,3

Hello there Hope you are doing well as you are looking for a "Build a B2B MARKETPLACE MOBILE APPLICATION " so will make the same as you want , I have already develop and Design the so many Application , - I will use latest technology to develop your Application - I will share daily update with you - I Will deliver your project within timeline - After project completion will share complete source code - I will provide 1 year support our develop work - I have 10+ year experience in Web & App development - I will make the 100% responsive design , fast loading , SEO friendly and all - I will provide you super admin panel there you can manage the whole thing Please initiate the chat so will discuss together and all Thanks & Regards Dheeraj K.
$5.000 USD in 35 Tagen
7,0
7,0

Having spent years focused on JavaScript development, I'm well-versed in the languages and platforms you're seeking for your B2B mobile marketplace app. My expertise with React Native, Node.js and my numerous successful projects using these technologies have proven that I am more than capable of developing a highly efficient, responsive, and cross-platform application. Further emphasizing this point, my past clients have kindly given me 5-star reviews for perfectly executed projects. Speed and simplicity are the two pillars your project stands on; and with me at the helm, these will be priorities. I am known for consistently delivering projects on-time without compromising quality - a trait that I believe aligns ideally with the timeline you have envisioned. In addition to my technical aptitude, my ability to understand and fulfil client needs is what sets me apart. From our very first conversation until long after the project is complete, I aim to provide nothing short of transparent communication and dependable support. With my skillset, experience, dedication to excellence and passion for robust technology catering to business needs, there's no doubt in my mind about my suitability for your project. Let's bring your B2B mobile marketplace app vision into reality together.
$6.800 USD in 30 Tagen
6,1
6,1

Hi I can build your mobile wholesale marketplace using React Native with a secure Node/Express or Firebase backend for fast deployment and unified code maintenance. I understand the key technical challenge is enabling real-time inventory updates, messaging, and search without slowing down the user experience. To solve this, I’ll implement optimized data indexing, efficient image handling, and lightweight real-time listeners for chat and stock changes. I will also ensure robust authentication, role-based access, and safe data storage using managed services. My experience with marketplace architectures, reusable modules, and mobile UI optimization allows me to deliver a stable and scalable foundation. I can also integrate adaptive listing workflows so wholesalers can upload photos, sync stock, and publish listings instantly. Clean, well-documented source code will be provided for smooth handoff. Thanks, Hercules
$10.000 USD in 50 Tagen
6,0
6,0

With my profound expertise in software development, particularly in Flutter, Android, IOS Development and Node.js, I believe I am the best fit for your B2B mobile marketplace app project. My background lies in creating efficient and scalable software solutions tailored to meet complex & unique business needs - a quality that resonates well with your fast and simplified venture. The fact that I have already developed successful apps with similar functionalities gives me an edge to deliver quickly without compromising quality. Combine this with my deep understanding of tools like Firebase and Node.js, we can build a lean, robust backend for user authenticity, efficient data management, and secure chat messaging functionalities. In addition to this, my knowledge of circuit design and firmware development could potentially prove advantageous as we embrace IoT for your future scalability. Lastly, I understand the significance of meeting tight deadlines and I take pride in delivering clean source code alongside detailed hand-off documents. By choosing me to work on your B2B mobile marketplace app project, you can trust that my focus will remain on launching your highly functional app; turning it around quickly without sacrificing on quality so that wholesalers can start benefiting from it at the earliest possible time.
$10.000 USD in 90 Tagen
5,8
5,8

Hi, Our Approach We’ll develop a cross-platform mobile app (React Native or Flutter—whichever ships fastest) delivering identical performance on iOS and Android. Core features include onboarding, real-time inventory listing (photos/import), pricing & quantity management, search + filters, and secure buyer-seller messaging. Backend A lean, secure backend using Firebase or Node/Express with a managed database for authentication, product data, media handling, and chat. We optimize for low latency and scalability. Process 1. Rapid UI/UX refinement in Figma 2. Build reusable marketplace modules to accelerate delivery 3. Implement listing, browsing, chat, and notifications 4. QA + deployment-ready builds 5. Handoff with clean source code and concise documentation Deliverables • iOS + Android builds • Full source code • Admin/light CMS (optional) • Setup guide & final documentation We can start immediately and deliver in days—not weeks—leveraging our existing marketplace components for maximum speed. Best Infineosoft
$8.000 USD in 40 Tagen
5,6
5,6

Projects like this excite me because they push me and keep the work interesting. Your vision for a mobile marketplace where wholesalers can seamlessly discover each other and manage listings in real time aligns perfectly with my expertise in creating streamlined, intuitive applications. I specialize in developing polished mobile solutions using React Native or Flutter, ensuring a cohesive experience across both iOS and Android platforms. With a track record of delivering practical and measurable results, I am confident in my ability to meet your rapid timeline. Happy to outline how I would turn this plan into a working solution. Chat soon, Anne S
$7.000 USD in 7 Tagen
5,8
5,8

Brooklyn, United States
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$10-30 USD
€30-250 EUR
₹12500-37500 INR
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₹12500-37500 INR
$10-30 USD
₹12500-37500 INR
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₹1500-12500 INR
$30-250 AUD
₹12500-37500 INR
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₹1500-12500 INR
€750-1500 EUR