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I want to launch a new e-commerce platform that runs natively on blockchain technology, giving every customer provable ownership of each transaction and me, as the store owner, iron-clad control over inventory, payments and dispute resolution through smart contracts. The build needs to cover the full stack: a responsive web storefront, the back-office admin dashboard and the on-chain layer that processes orders, handles payments in crypto and records delivery milestones immutably. I’m open on whether we use Ethereum, BNB Smart Chain, Solana or another network; what matters most is a secure, gas-efficient and future-proof solution. Bring your own recommendations and explain why they fit. Deliverables • Production-ready smart contracts with clear comments and unit tests • Modern web UI/UX (React, [login to view URL] or similar) wired to the contracts via Web3 / [login to view URL] • Crypto and fiat payment flows, plus wallet connect for MetaMask and mobile wallets • Admin panel to manage products, orders, refunds and on-chain analytics • Deployment scripts, basic CI/CD pipeline and concise documentation so I can run updates without hand-holding Acceptance criteria 1. All core user actions (add to cart, checkout, refund) trigger a verifiable on-chain event. 2. Front end passes Lighthouse performance audits (>90) and works across modern browsers and mobile. 3. Contract test suite covers at least 90 % of logic branches with Hardhat or Truffle. 4. A demo on a public testnet proves end-to-end flow before mainnet launch. Tell me your preferred chain, estimated timeline and any past links that show a live blockchain commerce build.
Project ID: 40550939
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205 freelancers are bidding on average $545 USD for this job

With over a decade of experience in full-stack architecture and high-scale systems, I understand your goal of developing a blockchain e-commerce platform that ensures provable ownership for customers and secure, smart contract-driven control for you as the store owner. My background in handling high-complexity projects, like building Telegram Mini Apps for over 1 million users, directly applies to the challenges of scaling your blockchain e-commerce solution for success. For strategic insight, I recommend leveraging Ethereum for its proven security and scalability in blockchain applications. My track record includes successfully implementing ERC-20 smart contracts in the blockchain space, demonstrating my capability to handle the complexity of your project. I am confident that my expertise can ensure the delivery of production-ready smart contracts and a modern, responsive web storefront wired to the blockchain layer seamlessly. I invite you to reach out to discuss how we can collaborate on your Blockchain E-Commerce Platform Development project. Let's connect to explore the roadmap for turning your vision into a reality.
$600 USD in 20 days
8.9
8.9

With a background in blockchain development and e-commerce solutions, I understand the importance of security and transparency in your project. My experience in developing smart contracts and integrating Web3 technologies aligns well with your need for a blockchain-based e-commerce platform. Question: How do you envision user authentication and data privacy being handled within the platform to ensure a seamless and secure shopping experience for customers? Regards, Yogesh Kumar
$430 USD in 9 days
8.5
8.5

Hi — Elias here from Miami. I see you're looking to develop a blockchain-based e-commerce platform. This is an exciting venture that aims to leverage the unique benefits of blockchain for transactions and user engagement. What usually matters most here is ensuring the platform's scalability and security. A common issue in systems like this is managing smart contracts efficiently while maintaining a seamless user experience. The tricky part is usually integrating payment gateways and ensuring compliance with regulations. My approach would focus on a modular architecture, allowing for easy updates and maintenance as the platform grows. I’d prioritize security from the ground up, using best practices in smart contract development and data management. I have experience creating similar blockchain applications, which helps anticipate potential pitfalls. A few questions to better understand the scope: Q1 – What specific user roles and permissions do you envision for the platform? Q2 – Are there particular integrations or payment gateways you want to include from the start? Q3 – What level of offline transaction handling do you expect, if any? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$600 USD in 5 days
8.4
8.4

Hi, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Website Design, Graphic Design, eCommerce, HTML, Blockchain, Ethereum, Web Development, Smart Contracts Lets connect in chat so that We discuss further. Thank You
$700 USD in 7 days
7.8
7.8

Hello, I see you're looking to build a blockchain-based e-commerce platform that ensures customers have provable ownership of transactions while giving you robust control over inventory and payments. With 7+ years of experience in web and blockchain development, I can create a full-stack solution that includes a responsive storefront, an intuitive admin dashboard, and smart contracts for secure transactions. For the blockchain network, I recommend Ethereum due to its strong community support and extensive tools for developers, but I'm open to discussing alternatives that meet your requirements for security and efficiency. I’ll ensure that all user actions trigger verifiable on-chain events, and the front end is optimized for performance across devices. One question I have is: what specific features would you like to see in the admin panel to manage products and orders effectively? Best regards, Ivan Mandinski
$250 USD in 7 days
7.5
7.5

OKAY------BLOCKCHAIN E-COMMERCE EXPERT ----------->>> I will deliver exactly what you need with high-quality, clean, and scalable solutions. I have successfully completed similar projects for my clients before. As an experienced Full Stack Developer, I am sure you'll be impressed with both my work quality and commitment. Please ping me to get started and achieve outstanding results. Thanks!!
$640 USD in 7 days
7.4
7.4

After carefully reviewing the project scope got interested as creating a blockchain-native e-commerce platform with immutable transaction logs and smart contract-based inventory control is a task I can handle easily I understand the requirements and I will develop a full-stack, secure, and gas-efficient e-commerce ecosystem integrated with robust smart contracts and develop the responsive storefront, administrative dashboard, and the essential on-chain logic to ensure provable ownership and automated dispute resolution. Would be great to connect over chat or call for confirmation and clarity on your requirements to proceed smoothly Warm Regards, Herry - DataOnMatrix
$750 USD in 7 days
7.0
7.0

Hello, I came across your Blockchain E-Commerce Platform Development and I am very interested in working with you. I have reviewed your requirements and full understand the scope of expectations. I specialize in Website Design, HTML, Web Development, and have successfully delivered similar projects before. I am committed to delivering high-quality work with reliability, clarity and professionalism. I work transparently throughout the project progress, deadlines and expectation stay clear at every stage. I would be glad to disucss further details and am ready to start immediately. Looking forward to hearing from you. Regards. Anum
$250 USD in 4 days
6.0
6.0

Hello, Your project is a great match for my experience with blockchain applications, smart contracts, Web3 integration, payment systems, and full stack development. I can create a secure ecommerce platform with an efficient on chain transaction flow, a modern user experience, and a well organized administration panel. I would love to schedule a discussion to review your business goals, recommend the most suitable blockchain network, and define clear milestones. I am confident we can deliver a successful platform from testnet through production. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$500 USD in 7 days
5.7
5.7

Hi there. I have strong experience in blockchain and full-stack web development, especially in ecommerce platform. I have over 5+ years of experience in these stacks. I recommend Solana blockchain, because it is much faster and has very low-cost transaction fee. I am very familiar with Solana blockchain including smart contract with Rust and Solana Web3 as you can see my previous work history in my profile page. I would like to establish long-term relationship via this project. Please contact me and then we can start work immediately. Thanks in advance.
$500 USD in 5 days
5.6
5.6

Hello, We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Website Design, Graphic Design, eCommerce, HTML, Blockchain, Ethereum, Web Development, Smart Contracts Please come over chat and discuss your requirement in a detailed way. Thank You
$250 USD in 3 days
5.4
5.4

Hi there, we have recently completed a similar project and would love to share some references. Blockchain E-Commerce Platform Development sounds right up our alley and we would love to exceed your expectations. We specialize in developing secure, gas-efficient e-commerce platforms on various blockchain networks. Our team will deliver production-ready smart contracts, a modern web storefront, crypto payment flows, and an admin panel for seamless management. Your platform will boast verifiable on-chain events, top-notch UI/UX, and extensive documentation for easy updates. Each project is treated with the utmost respect, backed by multiple 5-star reviews and a top 1% ranking. While we might be new to Freelancer, we have over 9 years of experience off-site. I truly appreciate you taking your time to review our proposal and I would love to discuss this project more. Kind regards, MusouDigital
$450 USD in 14 days
5.6
5.6

Hey, on-chain order tracking with real dispute resolution baked into the contracts is a great way to set this up. I’d lean toward Polygon or BNB Chain for the gas costs, then wire checkout and refunds straight to events so every action is verifiable on-chain. The part people usually underestimate is keeping gas-efficient logic clean while still hitting solid test coverage with Hardhat, so I’d build that in from day one. Do you have a rough launch date in mind, or is the testnet demo the main milestone for now?
$265 USD in 1 day
5.1
5.1

Hey there, Passionate about taking on this project! I'm Vishal Maharaj, with 25 years of experience in eCommerce, HTML, Web Development, Blockchain, Website Design, Ethereum, and Smart Contracts, based in Perth, Australia. I understand the need for a blockchain e-commerce platform that ensures secure transactions and streamlined inventory management. I propose a comprehensive solution encompassing a responsive web storefront, an admin dashboard, and a robust on-chain layer for payment processing and immutable record-keeping. Let's discuss your project requirements further. Feel free to initiate the chat. Cheers, Vishal Maharaj
$500 USD in 5 days
4.9
4.9

I understand you're looking to build a blockchain e-commerce platform where customers get provable ownership and you have iron-clad control over inventory, payments, and dispute resolution via smart contracts. I recently developed a decentralized marketplace that securely processed over 10,000 crypto transactions, ensuring immutable record-keeping for all parties. My approach will involve building a React front-end for the responsive storefront and a Node.js/Express back-office admin dashboard. The on-chain layer will be developed using Solidity for smart contracts deployed on the BNB Smart Chain, handling order processing, crypto payments (e.g., BNB, BUSD), and immutably recording delivery milestones. What specific network security features are paramount for your platform's on-chain operations? Ready to start as soon as you confirm scope.
$647 USD in 21 days
5.1
5.1

Hi, I reviewed **Blockchain E-Commerce Platform Development** and I'm confident I can deliver exactly what you're looking for. With hands-on experience in **Website Design, Web Development**, I build professional, scalable, and user-focused solutions that are designed for performance and growth. I believe in clear communication, quality work, and on-time delivery. I'd love to discuss your project and share ideas that can add even more value. View some of my previous work: Looking forward to hearing from you.
$600 USD in 14 days
5.1
5.1

Hello, I am excited about the opportunity to work on developing your blockchain e-commerce platform. My approach involves creating production-ready smart contracts with thorough unit tests and implementing a modern web UI/UX using technologies like React or Next.js. I will ensure seamless crypto and fiat payment flows, along with an intuitive admin panel for efficient management. Communication during South Africa's time will be smooth. Deliverables include secure smart contracts, a user-friendly web interface, payment integration, admin dashboard, deployment scripts, and comprehensive documentation for easy updates. I will prioritize a secure, gas-efficient, and future-proof solution tailored to your needs. I look forward to discussing your preferred blockchain network, estimated timeline, and showcasing relevant past projects. Best regards, Jamila
$500 USD in 8 days
4.7
4.7

Hi there, I am available immediately to take on your Blockchain E-Commerce Platform Development project. With expertise in Website Design, Graphic Design, and eCommerce, I specialize in Shopify and WordPress, with a strong background in HTML, Blockchain, Ethereum, and Smart Contracts. I can efficiently address your pain points by developing production-ready smart contracts, a modern web UI/UX connected to the blockchain, payment flows, an admin panel, and deployment scripts. My hands-on experience with Shopify, WordPress (WooCommerce), and custom themes ensures optimal performance and scalability for your store. Choose me for my reliability, communication, and proven results in delivering high-impact eCommerce solutions. Let's kickstart this project to enhance sales, conversions, and performance. I look forward to discussing further details and initiating this project immediately. Best regards,
$250 USD in 7 days
4.6
4.6

Hi, Aashiq (Ash) here from Cape Town, South Africa. This project instantly caught my eye, so I had to reach out. I see you looking for a Blockchain E-Commerce Platform Development that ensures provable ownership for customers and seamless control for you. With a track record of helping businesses increase sales and ROI through high-converting websites and performance marketing, I'm confident we can achieve the results you desire. Feel free to request samples of my successful projects. Based on what you mentioned, here is how we would approach the project: - Recommend an optimal blockchain network for your needs - Develop production-ready smart contracts and a modern UI/UX - Implement crypto and fiat payment flows with wallet connectivity - Provide a user-friendly admin panel for management - Ensure seamless deployment and documentation for easy updates Rest assured, we prioritize clear communication and delivering a user-focused solution optimized for performance. Best Regards, Aashiq
$400 USD in 7 days
4.5
4.5

Hello, I can build your blockchain-based e-commerce platform with secure smart contracts, a modern web interface, wallet integration, and an easy-to-use admin dashboard. I will recommend the best blockchain based on scalability, security, and cost, and deliver clean, well-documented code with a complete testnet demo before launch. Best regards, Dev S.
$450 USD in 5 days
4.1
4.1

Cape Town, South Africa
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