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Full Stack Developer Needed – Premium Product Website + Authentication Platform Project Overview We are building a premium product brand and are looking for an experienced full-stack developer to build a modern website together with a complete product authentication and management platform. This is not just a standard e-commerce website. It includes product management, QR code authentication, digital product passports, analytics, and an admin dashboard. This project has long-term potential, and we are looking for someone who can continue developing the platform after the initial release. Required Skills [login to view URL] / React Node.js TypeScript PostgreSQL or MySQL REST API development Tailwind CSS Authentication & User Management Dashboard development Experience with QR code systems Responsive UI/UX Git Bonus Skills: AWS / DigitalOcean / Cloudflare Docker Blockchain integration (future) Experience building SaaS platforms Scope of Work Public Website Modern premium design Mobile responsive Home page About Us Product catalogue Individual product pages Contact page News/Blog section Search functionality Multi-language support (future) Product Pages Each product should include: Product images Description Specifications Storage information Packaging information Batch information Certificate of Analysis (PDF upload) Related products QR Code Authentication System Every product will have a unique QR code. When scanned: [login to view URL] The system should automatically display: Authenticity status Product name Batch number Manufacturing date Expiry date Scan count First scan date Current status Certificate of Analysis Product information The system should also detect duplicate or suspicious scans and flag them for review. Digital Product Passport Each product should have its own digital record including: Product details Manufacturing information Batch information Quality documentation Product images Certificates Downloadable PDFs Admin Dashboard The dashboard should allow us to: Create products Edit products Delete products Create production batches Upload product images Upload PDF certificates Generate unique product IDs Generate QR codes Export QR codes for printing View authentication statistics View scan history Manage users Manage distributors Manage website content QR Code Generator Admin should be able to: Generate thousands of unique IDs Automatically create QR codes Export CSV files for printers Download QR images Assign QR codes to production batches Analytics Dashboard Display: Total scans Daily scans Monthly scans Most scanned products Country statistics City statistics Duplicate scan alerts Product verification history Charts and graphs are preferred.
Project ID: 40543612
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213 freelancers are bidding on average $6,777 USD for this job

Hello, Greetings! I have checked your project requirement for building a premium product website with a complete authentication and management platform. We understand the need for a modern Next.js-based website, secure product management, QR code authentication, digital product passports, analytics, and an admin dashboard with batch, user, and distributor management. The platform will be scalable, responsive, and designed for future enhancements like multi-language support and blockchain integration. We have experience developing custom web platforms, admin dashboards, REST APIs, and QR-based management systems, and can deliver a secure, high-performance solution tailored to your business needs. Kindly initiate the chat for further discussion. Thanks & Best Regards Team Owebest || KD
$5,000 USD in 45 days
10.0
10.0

⭐️⭐️⭐️ Full Stack Product Authentication Platform & Premium Website Development ⭐️⭐️⭐️ Hello, I checked the JD and you want to build a premium product website along with a scalable authentication and management platform featuring QR-based product verification, digital product passports, an admin dashboard, and analytics. Features: * Premium responsive website * Home, About, Products, Contact & Blog pages * Product catalog and detailed product pages * Search functionality * Future-ready multilingual support * User authentication and role management * Product and batch management * QR code generation and verification * Unique product ID generation * Digital Product Passport * Certificate and PDF management * Product image management * Authentication status tracking * Duplicate and suspicious scan detection * Scan history and verification logs * Distributor management * Website content management * QR code export (CSV & images) * Analytics dashboard with charts * Country and city scan statistics Let’s chat… Thanks
$5,200 USD in 24 days
9.7
9.7

With over a decade of experience in full-stack architecture and high-scale systems, I understand the critical importance of creating a premium brand website with an authentication platform for your project. Your goal of developing a modern website along with a complete authentication and management platform aligns perfectly with my background in high-complexity systems, such as building platforms serving over 1 million users and developing high-security FinTech solutions. To ensure scalability and security for your project, I recommend implementing a microservices architecture with Docker containers for easy deployment and maintenance. My past success in building Telegram Mini Apps serving over 1 million users demonstrates my ability to handle projects of this complexity. I encourage you to reach out to me to discuss the roadmap for your premium brand website and authentication platform. Let's collaborate to bring your vision to life and ensure long-term success for your project.
$8,000 USD in 60 days
9.1
9.1

Hi, I know you need a premium full-stack platform where you can manage products, generate QR codes, and verify authenticity in real time through a secure system, and I promise you will be happy with the result. If not, you do not pay. I will also provide post-launch support for fixes and improvements. I can build a complete system with a modern public website, product catalogue, and individual product pages that clearly present all product details in a clean and premium layout. The platform will include a full QR code authentication system where each product has a unique ID and scan page showing authenticity status, batch info, certificates, and scan history. I will also develop a powerful admin dashboard to manage products, batches, users, QR generation, PDF uploads, and analytics with charts for scan data and suspicious activity tracking. The project will include responsive design, Git version control, and a clean architecture so it can easily grow into a full SaaS platform in future. Please check out my profile to review my past projects and portfolio: https://www.freelancer.com/u/Hammadhassan21 I am available to start immediately. Ping me to discuss the details and get started. Thanks.
$5,000 USD in 7 days
7.9
7.9

Hello !! How are you? I have read your entire project requirements. I will give you Premium Brand Website with Authentication with an eye-catchy design at a low cost. I have developed many websites. Please assign this work to me. I will give 100% satisfaction work.
$5,000 USD in 7 days
7.3
7.3

Hi, I understand you are building more than just a website. You need a complete product authentication platform with QR verification, digital product passports, analytics, and an admin dashboard that is secure, scalable, and ready for future expansion. One idea that can make your platform even more valuable is adding a distributor verification portal where authorized partners can verify inventory and track product movement using the same QR system. I have 5+years of experience in Next JS, React, Node JS, TypeScript, REST API development, and full stack application development. I will build a modern responsive website along with a secure platform featuring product management, QR code generation and verification, digital product passports, batch management, PDF uploads, user management, authentication analytics, and interactive dashboards with clean architecture and well documented code. NOTE: I have carefully gone through your project details and can assuredly deliver what you require. My portfolios, https://www.freelancer.pk/u/zainalitariq245 Looking forward to discussing your project further. Best Regards, Zain A.
$5,000 USD in 15 days
6.6
6.6

As a full-stack developer with deep experience in building complex web applications, including my proficiency in JavaScript and Node.js, I believe I possess the necessary skills for your project. My expertise ranges from creating responsive and modern websites using HTML, CSS, JavaScript, React, Vue.js, Node.js, PHP to developing mobile apps with Flutter and React Native. I have also worked at length with QR code-based systems and have a profound understanding of its implementation and usage. Furthermore, I can architect a robust backend with databases such as PostgreSQL or MySQL while utilizing my experience with REST API development to integrate different components seamlessly. Deployment being another area of my strength includes expertise in AWS/ DigitalOcean/ Cloudflare & Docker. My commitment doesn’t end upon project delivery; I strive for long-term partnerships. Therefore, envisioning blockchain integration for your future perspective will only be an added benefit. Expect nothing but clean code and smooth performance when you opt for my services. You deserve nothing less for this sophisticated project!
$5,000 USD in 1 day
6.5
6.5

With over a decade of experience in the realm of full-stack development, your project description lines up perfectly with my expertise. I specialize in Javascript, PHP and website design, and have honed my skills by delivering top-quality, scalable digital solutions that cater to multiple aspects of businesses. Your project is no exception, incorporating various elements like product management, QR code authentication, analytics and more; all of which I've handsomely mastered. What sets me apart from others is not just my technical skills but also my commitment to providing holistic solutions. I don't just develop websites or platforms; I craft seamless digital experiences. My focus on creating intuitive UI/UX and powerful backend systems ensures that not only will your customers have an easy time navigating your website and authenticating products, but you'll also have a sleek dashboard to manage your operations effectively. Additionally
$7,500 USD in 7 days
6.3
6.3

Hello, Is your current tech stack set on PostgreSQL, or are you open to MySQL? Do you plan to implement multi-language support immediately or later on? Excited about your innovative platform! To bring your vision to life, I'll focus on crafting a seamless, user-friendly interface. Security is crucial for authentication, and I'll ensure robust measures are in place. I'll share examples via chat. Looking forward to discussing this and more details! Let's chat soon to map out the next steps effortlessly.
$5,000 USD in 22 days
5.7
5.7

Hello, Your project is exactly the type of platform I enjoy working on. I have strong experience developing full stack web applications with secure user management, admin dashboards, QR based verification, product management, reporting, and responsive interfaces. I can deliver a reliable solution that is easy to maintain and expand as your business grows. I would be happy to schedule a short discussion to review your goals, timeline, and feature priorities. I am confident we can complete this project successfully and create a platform that meets your long term vision. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira
$7,500 USD in 7 days
5.7
5.7

What stands out here is that the QR authentication platform is really the core product, while the public website is the entry point. I’d start by defining the product, batch, QR, and scan-tracking models first, because everything else depends on those relationships. From there, I’d build the admin side for product creation, batch management, certificate uploads, and bulk QR generation before exposing authentication pages publicly. For the verification flow, each scan would be recorded with location, timestamp, device fingerprint, and status checks so duplicate or suspicious activity can be flagged automatically rather than relying on manual review. I’d also separate printable QR exports from product records to make large batch generation manageable when you’re producing thousands of codes. I recently worked on SaaS-style platforms with React, Node.js, TypeScript, and PostgreSQL where analytics and admin tooling were as important as the customer-facing experience, so this architecture feels very familiar. One thing I’d like to clarify: will each physical unit receive a unique QR code, or will QR codes be assigned at the production batch level? I’m ready to start.
$5,000 USD in 15 days
5.5
5.5

Hi, I read through your project for Premium Brand Website with Authentication Platform Creation. You need help with premium brand website with authentication platform creation. I can build and deliver this efficiently based on the job requirements. This fits well with my experience in Git and Website Design. I can take what you outlined and turn it into a clean final delivery, with attention to Git and Website Design and the details in your brief. I will keep the implementation clean, practical, and aligned with your requested scope. Send me the details and I can start immediately.
$5,000 USD in 1 day
3.5
3.5

Hey , I just saw your project regarding Premium Brand Website with Authentication Platform Creation. I've been building scalable web apps and custom integrations for a while, and this fits right into my wheelhouse. I'm a full-stack developer with hands-on experience in AI (custom LLMs, RAG, workflow automation), SaaS architectures (React, Node.js), and Web3 integrations. Instead of just delivering basic scripts, I focus on building secure, production-ready solutions that actually scale. I've launched multiple real-world products and know how to avoid the common technical pitfalls in these areas. Let's hop on a quick chat so we can go over your exact needs. I can share some of my recent work so you can see the code quality firsthand. Best, Emre
$5,000 USD in 36 days
0.0
0.0

Hi, I can help you with this. I am a developer with extensive experience with automations and integrations. I've helped clients with similar projects. Let me know your interest, Sincerely, Nicolas
$7,500 USD in 7 days
0.0
0.0

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