B2B Marketplace Platform Development -- 2

₹12500-37500 INR

Closed

Posted 7 days ago

₹12500-37500 INR

Paid on delivery

FINAL B2B PLATFORM MASTER DOCUMENT (UPDATED) OVERALL SYSTEM DESIGN Single Platform → 3 Panels 1. Buyer Panel (Customer Side) 2. Admin Panel (Owner Control) 3. Vendor Panel (Supplier Side) Vendor + QC system is internal (Admin + Vendor only) Buyers cannot see vendor/QC operations Platform designed as B2B marketplace (like factory-direct model) 1. BUYER PANEL Registration (Mandatory)  Mobile OTP login required  GST Number (Optional)  Required before: o Viewing full product details o Requesting sample o Placing order Home Page (Website)  About B2B business  Company introduction  Office details  Factory sourcing model explanation  Trust badges  Contact Us page  Office address + phone + email  Google Map location integration STEP 1: Product Browsing Buyer can:  Browse categories & subcategories  View product (photo + video)  View SKU-based items Vendor-Based Product Display  Same product shown from multiple vendors  Buyer can choose vendor  “Best Rated” tag (recommended by admin)  Buyer can compare products from different vendors Product Details Include:  Unique SKU Code  MOQ  Quantity-based pricing  Available stock  Estimated manufacturing time  Estimated dispatch time  Estimated delivery time  Vendor rating  Free shipping badge  Product making photo + video (vendor side)  “Factory Direct Supply” feel Features:  Recommended products  Customization / white label option  Request Product (RFQ)  Send Enquiry (without order) STEP 2: Sample Request  Request sample  Enter quantity + address Sample Types:  Paid  Refundable  Free Charges:  Sample price  Shipping charge  Sample available at vendor location (no need to bring to admin) Status: Requested → Approved → QC → Dispatched → In Transit → Delivered STEP 3: Quotation  Admin sends quotation  Buyer Accept / Reject STEP 4: Final Order  Quotation → Order Includes:  SKU  Quantity  Final price Status: Order Placed STEP 5: Payment Options:  Online / QR  RTGS / NEFT  Buyer Credit System o Credit limit o Order on credit o Track dues Status: Payment Pending → Under Verification → Confirmed STEP 6: Order Tracking Buyer sees:  Order Placed  Payment Pending  Payment Confirmed  Vendor Assigned  QC Pending  QC Approved  Dispatched  In Transit  Delivered STEP 7: Ledger  Transactions  Payments  Pending dues STEP 8: Refund / Replacement  Raise request  Track status  Breakage Protection Policy o Factory damage cover o Replacement support  Insurance support Buyer Support System  Complaint system  Query system  Callback request Channels:  Phone  WhatsApp  Ticket system Notifications  New products  Offers  Order updates  Payment updates Channels:  WhatsApp  SMS  Email Membership / Scheme  Monthly schemes  Discount plans  Loyalty benefits 2. ADMIN PANEL Product Management  Add/Edit/Delete  Category mapping  SKU auto-generate Multi-Vendor Product Control  Add same product from multiple vendors  Select recommended vendor Controls  Stock quantity  Manufacturing time  Dispatch time  Delivery estimate Advanced Controls  MOQ  Quantity pricing  Free shipping  Sample type QC (Entry Level) Pending → Approved → Rejected Sample Management  Approve/reject  Assign vendor  Track shipping Quotation Management  Create quotation  Manage RFQ Order Management  Convert quotation  Assign vendor Payment Management  Verify payments Advance Payment Control (Vendor) • Release advance payment to vendor after buyer payment confirmation • Set advance % (example: 20% / 30% / 50%) • Manual or auto release option Track: • Advance paid to vendor • Remaining payable amount • Order-wise payment breakup QC Management  Product QC  Sample QC  Pre-dispatch QC Shipping Management  Courier + tracking Shipping Types:  Free  Paid  Sample  Fragile Logistics Integration  Courier APIs (Delhivery, BlueDart, etc.)  Auto tracking updates Vendor Management  Add/edit vendors  Vendor-wise stock  Vendor production capacity Vendor Rating System  Quality score  Delivery time  Complaint rate Sales Reports  Total sales summary  Vendor-wise sales summary Reports  Orders  Payments  Buyers Notification Control  Bulk messages  Offers Customer Support  Manage complaints  Refund tracking 3. VENDOR PANEL Login  Mobile OTP Dashboard  Assigned orders  QC pending  Dispatch tasks  Advance payment received (from admin)  Pending advance eligible orders Advance Payment Control (Vendor) • Release advance payment to vendor after buyer payment confirmation • Set advance % (example: 20% / 30% / 50%) • Manual or auto release option Track: • Advance paid to vendor • Remaining payable amount • Order-wise payment breakup STEP 1: Order Handling Vendor adds:  Production start  Quantity  Ready date  Estimated production time STEP 2: QC Upload  Product photos  Packaging photos STEP 3: Dispatch  Courier  Tracking ID  Invoice STEP 4: Status Tracking Assigned → QC Pending → Approved → Ready → Dispatched Vendor Sales View  Total orders  Monthly sales  Performance • Advance received summary • Pending payment summary STEP 5: Custom Orders  White label  Custom designs QUALITY CHECK SYSTEM Product QC Sample QC Pre-Dispatch QC SHIPPING SYSTEM Vendor → Courier → Buyer Tracking: Dispatched → In Transit → Delivered Glass Product Handling  Fragile charges  Strong packaging  Breakage tracking COMPLETE FLOW Sample Flow Requested → Approved → QC → Dispatched → Delivered Order Flow Placed → Payment Pending / Credit → Payment Confirmed → Advance Paid to Vendor → Vendor Assigned → Production → QC → Approved → Dispatched → Delivered RFQ Flow Request → Quotation → Order Refund Flow Request → Approval → Replacement PRICING LOGIC  Quantity pricing  MOQ  Bulk discount SHIPPING LOGIC  Free  Flat  Sample  Fragile ACCESS CONTROL Buyer → Limited Vendor → Assigned Admin → Full TECH STACK Frontend: React / [login to view URL] Mobile: Flutter Backend: Node.js Database: MySQL / MongoDB

Project ID: 40387829

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49 freelancers are bidding on average ₹29,778 INR for this job

@vishal1145

Your multi-vendor B2B platform will collapse under payment reconciliation complexity if you don't architect a three-way ledger system from day one. When buyers pay on credit, vendors get advance payments, and QC delays orders, you'll have cash flow mismatches that manual tracking can't solve at scale. Before I map the architecture, I need clarity on two critical points: What's your expected transaction volume in month 6? If you're processing 500+ orders monthly with credit terms, you'll need automated reconciliation and vendor payout scheduling. Without this, your finance team will spend 40+ hours per month chasing payment discrepancies. Do your vendors have existing inventory systems? If they're manually updating stock across multiple platforms, you'll face overselling issues. I need to know if we're building API bridges to their ERPs or implementing a centralized inventory sync with conflict resolution. Here's the architectural approach: - NODE.JS + MONGODB: Build a transaction ledger with double-entry accounting principles to track buyer payments, vendor advances, and platform commissions in real-time. This prevents the "who owes what" chaos that kills B2B marketplaces. - FLUTTER: Develop separate mobile apps for buyers and vendors with offline-first architecture so vendors can update order status even in factory environments with poor connectivity. - PAYMENT PROCESSING: Integrate Razorpay's route API to split payments automatically - buyer pays once, funds route to vendor advance (30%), platform commission (5%), and escrow (65%) without manual intervention. - API DEVELOPMENT: Create webhook-driven status updates so when a vendor marks "QC Approved," it triggers automatic courier booking via Delhivery API and sends WhatsApp notifications to buyers without admin clicking buttons. - MONGODB AGGREGATION: Implement real-time dashboards showing vendor performance metrics (average QC pass rate, dispatch delays) so your "Best Rated" tags are data-driven, not guesswork. I've built 2 similar multi-vendor platforms that scaled to 200+ vendors and 50K monthly transactions. The difference between a functional MVP and a system that actually handles credit terms + QC workflows is in the financial reconciliation layer. Let's schedule a 20-minute call to walk through your payment flow edge cases - specifically what happens when a buyer disputes quality after partial vendor payout.

₹22,500 INR in 7 days

4.4

(52 reviews)

7.0

@softwarelinkerrs

With years of experience in backend development and web application creation, my team at SoftwareLinkers can not only develop a robust B2B marketplace platform but can also ensure that it meets your specific requirements. My expertise in PHP and MySQL will allow me to design a scalable system for you, while my proficiency in using RESTful APIs can enhance integration with your mobile and web platforms. I have proven these capabilities across diverse industries and been trusted by various businesses. My familiarity with React.js and Flutter makes me well-suited to build an app consuming the PHP APIs we would create for you. Moreover, being a proficient software developer means I can provide long-term maintenance and monitoring on your platform, ensuring its smooth performance at all times. Additionally, the data-driven web applications we create have the potential for utilizing AI-powered features and system integrations, which might prove beneficial for your project. Finally, our high client retention rate, 4.9-star rating, and 96% job success rate reflect our commitment to delivering quality results consistently. We don’t just write code; we take the time to deeply understand your requirements leading us to design reliable systems aligned with your business goals.

₹35,000 INR in 21 days

5.0

(19 reviews)

5.2

@abdf2010

Hey, I liked your project, B2B Marketplace Platform Development -- 2 and believe I can help you with the project. With my background in Node.js, Web Development, MongoDB, I'm confident I can meet your requirements. Would be glad to go over specifics if you're interested.

₹12,500 INR in 7 days

5.0

(4 reviews)

4.5

@ashinnd84

Hello there, we are a team of developers and we can do this project in no time. Thanks Ashish Kumar from Coding jobs On-line.

₹25,000 INR in 7 days

4.8

(9 reviews)

4.8

@mahads31

Based on your robust project description, it's evident that building a functional and efficient B2B marketplace platform with multiple panels is at the forefront of your requirements. Drawing on several years of experience and a proven track record, I proudly present myself as the ideal candidate to ensure its success. One crucial aspect of this project is its scalability. Harnessing my skills in creating Smart & Scalable Digital Solutions, I will ensure that the platform not only meets your current needs but also has the capacity to grow as per your evolving business requirements. My hands-on experience in CMS, eCommerce, manufacturing industry as a whole means that I understand your specific demands and speak your technology language! Lastly, my Agile & Reliable Execution approach guarantees efficient delivery without compromising quality. I am dedicated to providing a glitch-free platform for you. From Product Management to Vendor Rating System, from QC Management to Shipping Integration- I've got you covered!Let's connect to discuss this exciting opportunity further; together let's build a B2B marketplace solution that reflects your vision perfectly and brings tangible value to your business.

₹20,000 INR in 4 days

5.0

(5 reviews)

4.1

@pawan99saini

Hi, This is a full-scale B2B marketplace with complex flows (buyer, vendor, admin, QC, payments, logistics)—the main challenge is structuring it properly so it doesn’t break as it grows. I can build this with a clean, modular architecture (React/Next + Node.js), handling multi-vendor logic, quotation → order flow, QC stages, and payment split/advance tracking exactly as defined. The focus will be on keeping the system scalable, role-based, and easy to manage despite the complexity. I’d suggest breaking this into phases (core marketplace → payments/QC → advanced features) to launch faster and reduce risk. Happy to align on flow and milestones before starting. _Pawan

₹25,000 INR in 7 days

5.0

(7 reviews)

3.7

@arshig8

Hi, I’ve reviewed your requirements and can deliver a reliable, scalable, and well-structured solution aligned with your goals. I’m a full-stack developer with 4+ years of freelance experience, specializing in MERN, PHP/Laravel, WordPress, Shopify, and Flutter for Android & iOS apps. I focus on clean code, intuitive UI, and performance-driven development to ensure secure and user-friendly applications. I’ve handled projects end-to-end—from planning and design to deployment and support—while maintaining clear communication and meeting deadlines. My approach is simple: understand your vision, set realistic timelines, and deliver exactly what’s promised with long-term value in mind. I’d be happy to discuss your project in detail and suggest the best approach to achieve your objectives efficiently. Looking forward to working with you. Best regards, Arshiya

₹25,000 INR in 7 days

5.0

(4 reviews)

3.8

@Rajoriadares

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer

₹50,000 INR in 35 days

4.9

(4 reviews)

3.4

@yasinu8

Greetings I can surely help you for B2B Marketplace Platform Development I am in the IT industry since more than a decade and serve so many clients in building and rebuilding websites, software, and applications I have strong hands-on different cms like webflow, Wordpress, shopify, squarespace, wix and on different programming languages like PHP, Laravel, React, Node.js, HTML, CSS, And I did the migration from HTML to click funnels. I have made so many websites (E-commerce, WordPress, Classified admin, WooCommerce, etc.), bots, softwares, and Mobile applications (Android, IOS, and Huawei Play store) in my entire career. I have strong hands on both the front end and back end. Currently, I am part of the team who are dealing with miscellaneous tasks in dubizzle and Mzad Qatar including design and layouts and they both have more than 1 million users. I believe that you are looking for a web designer and for sure you will get your end desire result with plagiarism-free work and with better quality as I am assuring you this. Package deals can also be done for long-term collaboration as per the client's requirement. Kindly do come on chat so that we can discuss project details further more.

₹12,500 INR in 2 days

5.0

(7 reviews)

3.2

@Ritesh11gupta

Hello! Your project 'B2B Marketplace Platform Development -- 2' caught my attention right away. I have hands-on experience in this area and can deliver clean, well-documented work within your deadline. My bid of $22500 reflects the quality and speed I'll bring. Looking forward to working with you!

₹22,500 INR in 7 days

5.0

(1 review)

2.5

@hockfx

Developing a comprehensive B2B marketplace platform with three distinct panels: Buyer, Admin, and Vendor. The platform will include features like mobile OTP login, product browsing with SKU-based items, and a vendor-based product display. Buyers can request samples, receive quotations, and place final orders with various payment options, including credit systems. The admin panel will manage products, vendors, and QC processes, while the vendor panel will handle order assignments and dispatch tasks. Integration with courier APIs for shipping management is also planned. Timeline: 2 days.

₹20,160 INR in 2 days

5.0

(1 review)

1.8

@letswork92

I appreciate the opportunity to propose for your B2B Marketplace Platform development. Understanding the complex needs of a multi-faceted system with three distinct panels is essential, and I can see that you require a robust solution that ensures seamless interactions among buyers, vendors, and admin. With over 12 years of experience in full-stack development, I am proficient in technologies such as React.js for the frontend, Node.js for the backend, and Flutter for mobile applications. These tools will allow us to build a responsive and scalable platform that meets all your specifications including product browsing, sample requests, order management, and a comprehensive QC system. Moreover, I recognize the importance of integrating real-time notifications and payment systems to enhance user experience. My expertise in automation testing with tools like Selenium or Appium will ensure your platform maintains high reliability post-launch. Could you elaborate on how you envision handling vendor onboarding within this platform?

₹37,500 INR in 7 days

0.0

(0 reviews)

0.0

@Sadiyasyeda24

Hello, I understand the task and will ensure your expectations are me. I am a skilled freelancer with 4 years of experience in Node.js, Web Development, API Development. See my profile for recent work. Let's connect in chat to discuss more. Best regards, Syeda Tahreem

₹25,000 INR in 7 days

0.0

(0 reviews)

0.0

@nexoraIT

To deliver a highly functional and user-friendly B2B Marketplace Platform, there's no doubt that you need a professional with precise expertise in every aspect of the project. As Nexora, we blend years of experience with a passion for perfection. Our skilled team of developers has extensive knowledge in API Development, Flutter, Node.js, and Web Development, allowing us to bring all your requirements to fruition. We have an exceptional track record of creating platforms with complex panels such as yours: the Buyer's Panel, Admin Panel, and Vendor's Panel. Our focus will be on developing a marketplace that not only represents your factory-direct model but also ensures smooth operations in line with confidentiality and security needs. From the mandatory registration process and unique SKU-based product displays to sample management as per different shipment options, we are well-equipped to handle it all. Additionally, our curiosity and affinity for problem-solving do not just manifest in our technical skills but also our ability to foster dynamic collaboration. We value communication and flexibility throughout the project high. So let’s work together. With your ideas and our expertise - we can create an industry-leading platform with top-notch features like order tracking systems; support systems via WhatsApp, SMS, Email; ledger services - that cater to the needs of both buyers and vendors on an unprecedented scale. Choose

₹12,500 INR in 7 days