Marketplace Platform Phase 3 Development

@rajat07me

Hi, I can take on this Phase 3 build and work directly against your agreed scope for the marketplace platform. The features listed here touch payments, seller verification, auctions, dispute handling, fulfilment, and the property sale/rent flow, so it needs someone comfortable working carefully inside an existing codebase. I can commit cleanly to your GitHub repository and deploy to staging for testing as required. Happy to discuss the rollout and priorities further through the platform.

@Microlent

Dear Client, I am excited about the opportunity to work on the Phase 3 development of your marketplace platform. With expertise in Stripe Connect integration, transaction flows, seller verification levels, and various marketplace functionalities, I am confident in delivering the required features to enhance your platform. Having successfully completed similar projects in the past, I understand the importance of secure payment processes, seller onboarding, commission structures, and user verification levels. My experience aligns well with the detailed scope of Phase 3 development, ensuring a seamless integration of features like auction bidding, payment handling, and property restructuring. I am committed to delivering high-quality work that meets your business goals and user expectations. By leveraging my skills in Google Maps integration, rental applications, and property viewing functionalities, I aim to enhance the user experience and drive engagement on your platform. I look forward to discussing the project details further and collaborating on this exciting Phase 3 development. Please review my portfolio for relevant projects. Thank you for considering my proposal. Best regards, https://www.freelancer.com/u/Microlent

@shivmirthyusl

Hi, As a leading web and mobile development company with 19+ years of experience, we at IT Flex Solutions India are confident that we can deliver your Phase 3 project successfully. We understand your specialized requirements including Stripe Connect, payment flows, transactional features, and more. Our vast expertise in JavaScript, MySQL, PHP, and Software Architecture aligns perfectly with your project needs and ensures the delivery of reliable, scalable, and secure solutions. Moreover, our experience in working with payment gateways like Stripe is an invaluable asset for your project. It guarantees a seamless integration of Stripe Connect seller onboarding and payouts, secure payment hold and delayed seller transfer, marketplace commission and refund flows, and more. We don't just build functional solutions; we specialize in creating delightful user experiences that encourage trust, engagement, and repeat usage - the exact ingredients needed for a successful marketplace platform. Thanks, SBM

@gotucat

Hi, I reviewed the Phase 3 marketplace scope and I’ll implement Stripe Connect seller onboarding, payouts, and marketplace commission with refund flows, plus fixed price and offer price transactions. I’ll build seller verification levels (Basic/Verified/Trusted), secure payment hold with delayed seller transfer, and auction bidding with reserve, winner, and non-payment handling, using Web Development and Marketplace Development patterns. I’ll ensure fulfilment, tracking, cancellation/disputes/returns, ratings/reviews, admin controls, and required transaction alerts are committed to the GitHub repository and deployed to staging for testing. Let’s discuss here now.

@a4logic

Hello, With over a decade of experience in web and mobile app development, I am confident that I'm the right fit for your project to complete the Phase 3 development of your marketplace platform. My extensive skills in PHP, JavaScript, Laravel, and Node.js will be invaluable as we work on implementing features like Stripe Connect seller onboarding and payouts, along with various seller verification levels that you require to enhance user trust on your platform. In addition to this, my proficiency in Python and the ability to leverage AI automation will prove handy in executing tasks such as handling cancellations and disputes. My knowledge of MySQL and cloud deployment ensures that your marketplace will function smoothly even with high volumes of data being processed. As a dedicated professional serious about client satisfaction, I understand how essential it is for projects to align with their scope. Therefore, a thorough understanding of your functionalities and key business rules is my priority. Let's take the treasure trove of information we have gathered so far and use it strategically to build something great together! Thanks!

@diektech

Hi — Elias here from Miami. I see you're moving into Phase 3 of your marketplace platform development. It's essential to ensure this phase aligns with your overall business goals while addressing any underlying complexities. What usually matters most here is the ability to scale effectively and maintain a flexible architecture. A common issue in systems like this is ensuring that integrations, especially with payment gateways like Stripe, are robust and reliable. The tricky part is usually managing user permissions and workflows to avoid bottlenecks as your user base grows. My approach would focus on building a solid foundation, ensuring that the system remains maintainable and adaptable for future expansions. I’ve worked on similar marketplace projects before, which taught me the importance of clear structure and effective state management. A few questions to better understand the scope: Q1 – What specific user roles and permissions do you envision for this phase? Q2 – Are there any planned integrations beyond Stripe that we should consider? Q3 – What are your expectations for scaling in the next 6 to 12 months? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.

@A2Design

Hello, A2 Design can support Phase 3 development of your marketplace platform, including Stripe Connect onboarding/payouts, seller verification levels, fixed-price and auction flows, delayed seller transfers, commissions/refunds, disputes, fulfilment, alerts, transaction history, and the expanded Property Sale/Rent functionality with maps, enquiries, applications, viewings, filters, and agent/company presentation. We have strong experience building marketplace and transaction-heavy platforms with Laravel/PHP, JavaScript, MySQL, and secure payment workflows. A relevant example is MadPaws, an on-demand marketplace with booking flows, sitter search, escrow-style payments, profiles, and filtering: madpaws.com.au. We also built TutorTime, a tutors marketplace with dynamic pricing, profiles, communication tools, and automated notifications: sophiesparkseducation.com. We can work within your existing GitHub workflow, commit cleanly, and deploy to staging for testing and review. Let’s connect to confirm the Phase 3 scope details and plan the next development milestones.

@ykarora26

With experience in marketplace platform development, I understand the need for Phase 3 enhancements, including Stripe Connect integration and seller verification levels. A similar project involved implementing secure payment flows and commission structures. How crucial is real-time tracking for the property viewing/open-home requests? Regards, Yogesh Kumar

@extreamcode

Hello, I can see the real complexity here: this isn’t just marketplace development, it’s the transaction engine that keeps trust, payouts, disputes, and property workflows aligned. I’ve built PHP/MySQL platforms with Stripe Connect, marketplace commissions, verification logic, auctions, escrow-style holds, admin controls, and staged deployments. I can work directly in your existing GitHub repository, implement the Phase 3 scope carefully, and test each flow on staging so the seller, buyer, and admin paths stay consistent. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. Could you confirm which Phase 3 workflows are already coded, and which Stripe Connect account types and webhook events must be supported? Looking forward to your reply so we can finalize the exact plan. Best regards, Asad

@rahuliitm69

Hi, I can develop Phase 3 of your marketplace platform efficiently and deliver it faster than typical development cycles using the latest tech stack and proven architecture. I’ve already developed similar marketplace systems, so I can leverage that experience to accelerate implementation without compromising security or scalability. Development approach: • Stripe Connect, seller verification & payouts • Buy Now, offers, auctions & secure payment holds • Commissions, refunds, disputes, returns & ratings • WAZIO pickup confirmation, fulfilment & tracking • Admin payment, risk & verification controls • Property Sale/Rent restructuring, maps & enquiries • Rental applications, viewings, filters & agent presentation • Testing, GitHub commits & staging deployment I’ll follow the agreed Phase 3 business rules and ensure clean, scalable, production-ready implementation. Two questions: Is the existing backend/API fully ready for Phase 3 integration? Do you already have the WAZIO API/documentation and Google Maps credentials available? Thanks Rahul

@ZohaibRoy

⭐⭐⭐⭐⭐ Build Your Marketplace Platform with Expert Development ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for Phase 3 development of your marketplace platform. You have no need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for marketplace platforms. I will create the necessary features, ensuring secure payments, seller onboarding, and efficient transaction flows within your budget. ➡️ Why Me? I can easily do your marketplace development as I have 5 years of experience in web development, specializing in e-commerce solutions, payment systems, and user verification. My expertise includes integrating Stripe, managing seller transactions, and ensuring a smooth user experience. I also have a strong grip on GitHub for version control and deployment. ➡️ Let's have a quick chat to discuss your project in detail, and I can show you samples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ Web Development ✅ Stripe Integration ✅ Payment Processing ✅ Seller Verification ✅ E-commerce Solutions ✅ GitHub Management ✅ User Experience Design ✅ Transaction Flow Management ✅ API Development ✅ Database Management ✅ Project Deployment ✅ Quality Assurance Waiting for your response! Best Regards, Zohaib

@SBITServices

Hi, I will develop the marketplace platform as per the detailed Phase 3 scope, including Stripe Connect integration, seller verification levels, transaction types, payment handling, commission flows, offer price feature, auction functionality, pickup options, fulfillment processes, dispute resolution, admin controls, transaction alerts, customer history, property restructuring, Google Maps integration, rental applications, sale inquiries, and more. Let's discuss further. Regards, Sai Bhaskar

@ranjika08

Hello, I’ve handled complex platform enhancement work before, and your Phase 3 scope is well laid out. Stripe Connect onboarding/payouts, commission and refund logic, auction handling, verification levels, and the added property workflows all need proper coordination so the platform stays stable. I can work within the existing repository, push structured updates, and deploy everything to staging for review. I’d be glad to go over the implementation approach with you here.

@nikhilgarg96

Hi, I’m interested in working on Phase 3 of your marketplace platform. I have 7+ years of experience in full-stack development and strong experience with marketplace platforms, Stripe integrations, payment workflows, seller onboarding, auctions, property-related systems, dashboards, APIs, and transaction-based applications. **Approach:** I’ll first review the existing Phase 1/2 codebase and the mutually agreed Phase 3 requirements, then implement the features in structured milestones with a focus on secure payments, reliable transaction states, clean integrations, and backward compatibility. All work will be committed to the existing GitHub repository and deployed to staging for testing. A few questions: 1. Is the existing Stripe Connect integration already implemented, or should Phase 3 include the complete Connect setup and seller onboarding flow? 2. Are the detailed Phase 3 business rules and UI designs already available for implementation? 3. Is the current staging environment fully configured for payment testing, Google Maps, notifications, and third-party integrations? I’d be happy to review the existing codebase and Phase 3 scope and provide a clear implementation plan before development begins. I can work within your existing architecture and ensure the new functionality is thoroughly tested before staging delivery. Thank you very much.

@Dreamappsolution

Hi sir, I read your project description .I can do your project & able to run successfully. I have 8+ years experience for website & mobile application development also done over 400+ project by a good team members . It will be very much pleasure for me, if you give me the opportunity to do your job for minimum cost. Thanks for your consideration . Thanks with Regards Prosanto

@Joya1996

Hi there, your Phase 3 scope is detailed and this looks like a serious marketplace upgrade rather than a small add-on job. The mix of payment holds, seller transfers, offer/auction flows, disputes, reviews, rental applications, maps, and viewing requests requires careful development and testing across connected modules. I can help build this into your current platform, commit all work to GitHub, and make it available on staging for proper testing. If you want, we can discuss sequencing and dependencies through the platform.

@vladang

Phase 3 depends on one reliable transaction state model across payments, fulfilment, disputes, refunds, and auctions. Stripe webhooks must be idempotent, and delayed seller transfers must stay separate from marketplace commission and refund accounting. I’ll first review the existing PHP/JavaScript/MySQL code and confirmed Phase 3 rules, then extend the current architecture without disrupting earlier work. I’ll cover Stripe Connect onboarding, seller levels, fixed-price and offer flows, auction edge cases, WAZIO pickup confirmation, transaction alerts, admin controls, and customer history. Property Sale/Rent changes will follow the same existing patterns for maps, applications, enquiries, viewings, filters, and agent presentation. Each completed flow will be committed to the existing GitHub repository and deployed to staging for testing. Which transaction flow should be validated first: Buy Now, Offer Price, or Auction?

@ravichedwal

As an experienced Full Stack Developer, I believe I have the right set of skills to successfully complete Phase 3 of your marketplace platform. Over the years, I have delivered numerous projects encompassing many functionalities with an emphasis on scalability and security just like what you require. My core expertise in PHP & Web Development (Core PHP, Laravel & CodeIgniter) including API integrations will be particularly valuable for implementing Stripe Connect seller onboarding and payouts, building different seller verification levels and creating a robust transaction system that includes secure payment hold and delayed seller transfer. Moreover, my proficiency in front-end development is noteworthy. From UI/UX optimization to addressing any responsive design needs using modern frameworks such as ReactJS, Angular and Next JS, I can make sure your platform is not just functional but aesthetically satisfying as well. Additionally, managing databases efficiently with my MySQL expertise and familiarity with Google Maps integration are the added benefits that align with your requirement.

@HiFiDesigner

Hi! Multi-vendor marketplace architectures often face financial discrepancies and escrow risks when Stripe Connect webhooks, delayed transfers, and custom dispute workflows desynchronize during auction non-payments or unverified pickups. Without an atomic ledger state machine and resilient event handling, split commissions, delayed seller transfers, and refund calculations become vulnerable to race conditions. I will deliver the complete Phase 3 scope for your platform. I implement Stripe Connect Express/Custom onboarding with automated commission splits, secure auth-and-capture escrow holds, tiered seller verification (Basic/Verified/Trusted), auction bidding logic with reserve safeguards, WAZIO pickup codes, full dispute management, and restructured Property Sale/Rent modules with Google Maps integration directly in your GitHub repo and staging server. Let's confirm staging branch access to begin implementing Phase 3 deliverables today.