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What we're building A multi-page health and ecommerce platform. The frontend designs are fully finalized in HTML/CSS — your job is to convert them faithfully into a React.js frontend with a Node.js + PostgreSQL backend. This is not a design project. The platform has three core parts: a product marketplace (500+ SKUs, cart, checkout, payment gateway), a doctor/specialist directory with prescription management, and a suite of 6 AI-powered diagnostic tools with inbuilt logic / mechanism & some integrate with the Anthropic Claude API (text and vision). Scope summary ~20 pages + admin panel · Ecommerce with Razorpay integration · User auth (JWT + OTP) · 6 AI tools (questionnaire-based + photo analysis via Claude Vision API) · CMS for blog + products · Prescription upload/management · Mobile-responsive throughout. Detailed HTML prototypes, full design specs, and page-by-page requirements will be shared after shortlisting. NDA required before briefing.
Project ID: 40376650
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80 freelancers are bidding on average ₹449,490 INR for this job

⭐️⭐️⭐️⭐️⭐️ Full-Stack Health + eCommerce Platform (React + Node + AI) ⭐️⭐️⭐️⭐️⭐️ I understand you need a pixel-perfect conversion of HTML/CSS designs into a scalable full-stack platform with eCommerce, doctor workflows, and AI-powered diagnostics—built cleanly, fast, and production-ready. Core Features: • eCommerce system (500+ SKUs, cart, checkout, orders) • Doctor/specialist directory + prescription upload/management • 6 AI diagnostic tools (questionnaire + image analysis) • Admin panel (products, users, orders, CMS, analytics) • Blog/CMS for content management • Fully mobile-responsive UI (exact design implementation) Let’s chat… Thanks
₹400,000 INR in 26 days
9.7
9.7

I can help with this, I will convert your finalized HTML/CSS into a production-ready React.js frontend with Node.js + PostgreSQL backend — covering the product marketplace, doctor directory with prescription management, and all six AI diagnostic tools. For the Claude Vision API integration, I will structure each diagnostic tool with a dedicated processing pipeline — separating the questionnaire logic from the image analysis step. This way, text-based tools stay fast and cost-efficient without unnecessary API calls, while vision tools send optimized payloads to Claude with proper token budgeting to keep response times and costs predictable across high usage. Questions: 1) For the Razorpay integration — do you need subscription/recurring payment support, or is it single-purchase checkout only? Looking forward to discussing further. Best regards, Kamran
₹400,000 INR in 30 days
8.5
8.5

Hi - I have recently worked in Health-Tech domain called Curapod - It's smart pain relief device designed to help users manage muscle and body pain through targeted therapy. The device is attached to the body at the pain area and connects with a mobile application via Bluetooth Low Energy (BLE). I would love to connect with you and discuss the details. I'm ready to start immediately! Best, Uttam
₹450,000 INR in 7 days
8.3
8.3

Here’s the translation of your text into English: With more than a decade of experience in web development and e-commerce, I feel perfectly qualified to assist in the creation of your health and commerce platform. I have worked on a variety of projects, including the development of online stores, which has allowed me to refine my skills in Node.js, React.js, and PostgreSQL—key technologies for carrying out this project. In addition, I have worked with payment systems such as Razorpay and have expertise in both user authentication (JWT + OTP) and CMS for content management. My experience is not limited solely to programming. I am an innate creative who combines technical knowledge with artistic talent to build digital solutions that are not only functional but also aesthetically pleasing. Each year, I update myself with the latest technological advances to deliver the best possible work. Furthermore, my fluency in both English and Spanish will allow me to collaborate seamlessly with all teams involved. In summary, if you are looking for someone who not only masters code but also understands the importance of design, user experience, and timely delivery, I am here to offer you the very best of my knowledge and expertise. I look forward to discussing in greater detail how I can faithfully transform your current designs into a highly functional reality that meets all your requirements. Best regards, thanks
₹400,000 INR in 7 days
7.2
7.2

Hello! As per your project post, you’re looking to build a multi page health tech and ecommerce platform by converting your finalized HTML CSS designs into a full stack system using React frontend and Node.js with PostgreSQL backend. The platform combines a product marketplace, doctor directory with prescription handling, and multiple AI powered diagnostic tools including integrations with Claude API for text and image based analysis. My focus will be on delivering a complete full stack solution, featuring: pixel accurate conversion of your HTML designs into React.js components, secure Node.js backend with PostgreSQL database architecture, ecommerce system with cart checkout and Razorpay payment integration, JWT and OTP based authentication system, doctor directory with prescription upload and management module, and six AI powered diagnostic tools integrated with Claude API including vision based analysis. I specialize in building complex full stack platforms with strong experience in Node.js, React, API integrations, and AI enabled systems. My focus is on delivering scalable, secure, and well structured applications that can support both healthcare workflows and ecommerce operations. Let’s connect to review your HTML prototypes, AI tool logic, and system architecture so we can define a clear development roadmap after NDA. Best regards, Nikita Gupta.
₹400,000 INR in 45 days
6.7
6.7

I’ve helped build multi-page health and ecommerce apps similar to what you describe, including complex marketplaces and doctor directories. Converting detailed HTML/CSS to a React frontend with full responsiveness is straightforward, and I’m familiar with Node.js backends using PostgreSQL. Integrating Razorpay and setting up JWT + OTP authentication are tasks I’ve done recently for a wellness platform, so your payment and user auth flows will be secure and smooth. I also have experience working with AI-based features that combine questionnaires and photo inputs, though I’d like to clarify: do you already have the AI logic coded, or should the integration with Claude Vision API include building some custom functions? For prescription management and CMS, I suggest using a modular backend design so these features can evolve easily without disrupting the marketplace or AI tools. Once I see the specs, I’ll break down the work into clear steps and get to reliable, maintainable code fast. Ready for the NDA and next details to get started.
₹450,000 INR in 7 days
6.1
6.1

Hi, This is a complex health + e-commerce platform, and since the HTML/CSS designs are already finalized, I can focus on converting them into a scalable React + Node + PostgreSQL system. I can handle: • HTML/CSS to pixel-perfect React.js conversion • Node.js + PostgreSQL backend development • 500+ SKU marketplace with cart & Razorpay checkout • Doctor directory with prescription upload & management • 6 AI diagnostic tools (Claude API text + vision integration) • JWT + OTP authentication • CMS for blog and product management • Admin panel with role-based controls • Fully mobile-responsive implementation I’ve worked on data-driven platforms, e-commerce systems, and API integrations, including AI-powered workflows and secure healthcare-style features. I’m comfortable signing NDA and reviewing the detailed prototypes before starting. I can start immediately and help deliver a clean, scalable architecture. Regards Abhishek
₹450,000 INR in 7 days
5.4
5.4

Hi, This is a complex, multi-module platform—not just a frontend conversion—and that’s exactly where I bring value. With 10+ years of full-stack experience, I specialize in building scalable systems that combine eCommerce, healthcare workflows, and AI integrations. I can convert your HTML/CSS designs into a clean, component-based React.js frontend, ensuring pixel-perfect fidelity and responsiveness. On the backend, I’ll build a robust Node.js + PostgreSQL architecture with secure APIs, JWT + OTP authentication, and modular services for each core feature. I’m also experienced in integrating AI APIs (including Claude) for both text and vision workflows—so your diagnostic tools can run reliably and efficiently. What I’ll deliver: • React frontend (faithful to your designs) • Node.js backend + PostgreSQL schema • E-commerce system (cart, checkout, Razorpay) • Doctor directory + prescription management • AI tools (questionnaire + Claude Vision integration) • Admin panel + CMS (products + blog) • Secure auth (JWT + OTP) • Fully responsive, production-ready build I focus on clean architecture, scalability, and maintainability—so the system grows with you. Comfortable signing NDA and starting immediately after review. Let’s build this platform the right way from day one. ?
₹490,000 INR in 30 days
4.9
4.9

Hello Greetings Of The Day We are a Great fit because we have been working in the IT industry for 8 Years we have Experienced and quality developers in our Team and We have been serving and making our clients happy and satisfied for the last 8+ years with our outstanding performance in the field of Website Development, Mobile App Development (Android, iOS, Desktop), CRM/ERP Development, AI ML, UX/UI Design, Games, Digital Marketing and Blockchain. Working Tech is PHP, Node, JS , Flutter, HTML, React, Python, Unity, and many more. We also work over similar projects posted by you so please open the communication by responding, so that we can provide you all demo details. I hope we get a positive reply from you and are eagerly waiting to work with you. Thanks
₹450,000 INR in 7 days
5.0
5.0

Hi, I can convert your HTML/CSS designs into a pixel-perfect React.js frontend with a scalable Node.js + PostgreSQL backend, covering ecommerce (500+ SKUs, cart, Razorpay), user auth (JWT + OTP), admin panel, CMS, prescription management, and AI diagnostic tools including Claude API (text + vision). I’ll ensure clean architecture, performance, and full responsiveness while keeping everything aligned exactly with your designs. I have strong experience building complex full-stack platforms and can deliver a production-ready solution.
₹400,000 INR in 7 days
4.4
4.4

? Hi there, I can build this exactly as a development project, converting your finalized HTML/CSS into a clean React.js frontend and pairing it with a solid Node.js + PostgreSQL backend. I’ll handle the multi-page build, admin panel, ecommerce flow with Razorpay, JWT + OTP auth, CMS, prescription management, and the 6 AI diagnostic tools including Claude API integrations. The focus will be faithful implementation, responsive performance, and a scalable structure that keeps the platform stable as it grows. Regards, Carlos.
₹400,000 INR in 25 days
3.7
3.7

Hi there, I saw you’re building a health + ecommerce platform where a finalized HTML/CSS frontend needs to be converted into a full React + Node.js + PostgreSQL system. It includes a 500+ SKU store, doctor directory, prescription management, and 6 AI diagnostic tools using Claude API. I understand this is a full engineering build, not design work—so the key challenge is turning your existing UI into a scalable, secure system where ecommerce, medical workflows, and AI features work together smoothly. I’ve built full-stack apps using React, Node.js, and PostgreSQL with authentication, payments, and AI integrations. Here’s how I’d approach it: • Convert HTML/CSS into reusable React components (pixel-perfect, responsive) • Build Node.js + PostgreSQL backend with modular services (ecommerce, users, prescriptions, AI tools) • Implement JWT + OTP auth with roles (patients, doctors, admins) • Integrate Razorpay for secure payments and full order flow (500+ SKUs) • Build 6 AI tools, including Claude Vision API for image-based analysis • Create admin/CMS for products, blogs, and prescriptions Security will be prioritized for all medical data and prescriptions. I’d start with backend architecture + database design, then map frontend into React components for exact UI matching. Once NDA is in place, I can review specs and define milestones. Do you already have a structure for storing AI diagnostic history per user, or should that be designed in the backend?
₹450,000 INR in 7 days
3.3
3.3

Mumbai, India
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