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I need a complete ecosystem that lets customers buy physical books and, from the same account, top-up mobiles and pay utility bills. The core requirement is a unified wallet: every purchase, every recharge, every cashback sits in that single balance and can be reused across all services. Scope • Build a public-facing website and companion iOS/Android apps so the catalogue, cart, wallet and bill-pay screens feel identical across devices. • Integrate Razorpay as the sole payment gateway; all successful transactions must route the cashback directly into the in-app wallet. • Connect Shiprocket for order fulfilment and live tracking. • Plug in SMS and WhatsApp APIs for OTP, order updates and marketing pushes. Key flows to cover 1. Browse, search and purchase physical books. 2. Recharge or bill-pay from the same logged-in session. 3. Real-time wallet debit/credit display after each action. Acceptance criteria – A new user can register, complete KYC if required, add money via Razorpay and see the wallet balance update instantly. – When a book is bought, shipping is booked automatically through Shiprocket and the tracking link is sent by SMS & WhatsApp. – Cashback percentage (configurable in admin) is credited only to the wallet and reflected in the ledger. – Apps and website pass basic performance audits (Lighthouse ≥ 80 on mobile). Tech stack is flexible as long as it stays maintainable; propose what you are most confident delivering within a clean, modular codebase.
Project ID: 40651168
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Hi, I see you're looking to create a versatile platform where customers can buy physical books while also managing mobile top-ups and utility payments from a unified wallet. This is a great way to enhance customer convenience and engagement. With 12+ years of experience in web and mobile app development, I can build a seamless ecosystem that connects all these services. I'll ensure the website and apps feel consistent across devices, integrate Razorpay for payments, and utilize Shiprocket for efficient order tracking. The SMS and WhatsApp integrations will also keep your customers updated throughout their journey. Here are some projects I've worked on that showcase my capabilities: [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] Could you share more about your target audience and any specific features you envision for the wallet? Best regards, Ali Zahid
₹37,500 INR in 14 days
6.2
6.2
105 freelancers are bidding on average ₹53,518 INR for this job

Hello, I understand you envision a comprehensive platform where customers can buy books, top-up mobiles, and pay bills, all linked by a single, unified wallet. This innovative ecosystem, where every transaction and cashback seamlessly updates a central balance, is precisely the kind of integrated solution I excel at delivering. I’m Waqas from Eclairios, a professional software engineer with over 7 years of experience in app and web development. I have successfully completed 128 projects, earning a 5.0 rating from satisfied clients. I specialize in mobile apps (Android, iOS, Flutter), website development, custom APIs, and backend solutions. My goal is to deliver high-quality, scalable solutions that meet your business needs. Why hire me? ★ 100+ Projects Completed with 5-star rating. ★ 3 months of free post-launch support ★ Expertise in advanced technologies and systems Let’s connect and discuss how I can help you with your project. Best regards, Waqas
₹55,118 INR in 7 days
8.4
8.4

Hi, I can build this unified ecosystem with a shared wallet across the website and iOS/Android apps, covering book purchases, mobile recharges, utility bills, cashback, and transaction history. I’ll integrate Razorpay, Shiprocket, SMS/WhatsApp APIs, with real-time wallet debit/credit, configurable cashback, KYC support, ledger tracking, order fulfilment, and shipment notifications. I’ll use a clean, modular architecture so the platform remains secure, maintainable, and scalable, while targeting Lighthouse 80+ on mobile. ✅Timeline & budget: I can confirm after reviewing the detailed API requirements. ✅Ready to discuss and start immediately. Thanks
₹37,500 INR in 7 days
7.5
7.5

Hello I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹50,000 INR in 25 days
6.6
6.6

Utilizing my wide array of skills within web development, WordPress, and APIs Integration, I will build you a bookstore platform that defies the ordinary. With an intimate understanding of the critical aspects of your project such as Razorpay integration, Shiprocket implementation, and real-time balance updates, I am confident in my ability to deliver an maintainable, high-functioning product that exceeds your expectations. My expertise in platforms like Shopify and Wordpress enables me to integrate with diverse CRMs giving your bookstore + wallet a unique ecosystem advantage. In previous projects, I have integrated over 50+ APIs which is crucial for this project as it will ensure a seamless user experience in activities such as recharge or bill-pay from the same account. Additionally, my proficiency in mobile-friendly and SEO optimized site creation will guarantee you receive a performant product which meets all your acceptance criteria. My passion is exceeding client's expectations and creating innovative solutions; let's work together to make this project into something truly breathtaking.
₹45,000 INR in 7 days
6.4
6.4

With over 8 years of full-stack development experience and a diverse skillset encompassing web, mobile, and AI solutions, I am well-equipped to deliver on your Bookstore + Wallet Multi-Platform Solution. As a business-first developer, my goal is to not only meet the project specifications but to also build a solution that truly drives results for your business. I am confident in delivering a beautifully designed, clean code with smart architecture. From working with Laravel and React on web development and Flutter on mobile app development, I have the familiarity with your proposed tech stack for this project. In addition, my expertise in PHP further makes me adaptable to new frameworks or technologies required for maintainability as your tech stack states flexibility. But above all, it's my commitment to quality and efficiency that sets me apart. I'm proud of maintaining an impressive track record of 95% on-time delivery and 98% on-budget delivery across my 200+ projects. This diligence, coupled with fast communication and long-term support after project handover will assure you that I've got your back even beyond the contractual obligation. Let's have a chat today and discuss how my skills and project understanding along with your vision can come together to create something amazing for your business!
₹57,500 INR in 7 days
6.4
6.4

I can create a unified wallet system that allows users to manage their purchases and transactions effortlessly. First, I will outline the architecture for the public-facing website and mobile apps to ensure consistent user experience across platforms. Based in Toronto, I work efficiently and will remain responsive throughout the project.
₹37,500 INR in 7 days
6.6
6.6

Hello, I can build the website and iOS/Android apps with a unified wallet, so book purchases, mobile top-ups and bill payments all share one balance. I will integrate Razorpay for payments and cashback-to-wallet, Shiprocket for fulfilment and tracking, plus SMS and WhatsApp APIs for OTP and updates. I can start today. For the wallet, I will keep a single ledger that debits and credits in real time after each action, with cashback rules configurable from admin. Questions: 1) Is KYC required at signup, or only above a wallet threshold? 2) Any preferred bill-pay aggregator, like BBPS through Razorpay? Looking forward to discussing further. Regards, Shayan.
₹50,625 INR in 9 days
5.6
5.6

The key challenge here is making sure the wallet and transaction records stay accurate across every part of the platform and book purchases, recharges, bill payments, cashback, and Razorpay transactions. I’d build the backend in a modular way, with the wallet ledger acting as the single source of truth for every credit and debit. The website and both mobile apps would use the same APIs, so catalogue, cart, recharge, bill payment, wallet balance, and order data stay consistent everywhere. I can also handle the integrations around Razorpay, Shiprocket, SMS, WhatsApp, and the recharge/bill-payment provider, including webhook events and real-time status updates. Cashback rules can be managed from the admin panel instead of being hard-coded, making it easier to change offers or conditions later. For book orders, shipping and tracking updates can also be triggered automatically once the payment is confirmed. Have you already selected the API provider for recharges and bill payments, or would you like me to recommend one as part of the architecture?
₹40,000 INR in 25 days
5.0
5.0

Hi, I’m Karthik (15+ years of full-stack & mobile architecture experience, specializing in unified digital wallets, e-commerce, and multi-platform integrations). I can deliver your complete bookstore + digital wallet ecosystem using Flutter (iOS, Android, Web) backed by a Node.js/PostgreSQL micro-backend for atomic, ledger-grade financial operations. How I will deliver your project: Unified Wallet & Ledger Architecture: Double-entry ledger database using strict ACID transactions. Handles instant Razorpay top-ups, automatic cashback credits, book checkout debits, and bill-pay debits without race conditions or sync drift. Multi-Platform Frontend (Flutter): Single codebase for iOS, Android, and Web ensuring identical UI/UX, unified auth, real-time wallet sync, and a Lighthouse score ≥ 80 on Web. Integrations: Razorpay: Auto-triggering wallet top-up & instant webhook confirmation. Utility Bill-Pay: Secure BBPS/recharge API integration tied to the wallet balance. Shiprocket: Automated AWB generation, shipping label creation, and real-time tracking webhook. Twilio/Interakt: Triggered SMS & WhatsApp updates for OTPs, orders, and tracking links. Admin Dashboard: Configurable cashback rules (%), user KYC verification status, order tracking management, and continuous ledger audits. Let’s connect to confirm your preferred utility provider APIs and discuss the admin features. Best regards, Karthik
₹74,250 INR in 7 days
5.1
5.1

Hi there, Your project "Bookstore + Wallet Multi-Platform Solution" instantly caught my attention — it's exactly the kind of work we love to take on. What stood out to me is how clearly you’ve described what you want — and clarity like that is where we deliver our very best work. From your brief I can see this involves website, node, frontend — all areas we handle in-house. We specialise in PHP, Mobile App Development, Android, Node.js, which lines up directly with what you need. How we'd approach it: - Map out the scope, pages and data models up front - Build the frontend and backend with clean, scalable code - Test across devices and browsers, then deploy - Hand over with documentation and post-launch support Expect smooth progress updates throughout, full respect for your specifications, and zero surprises along the way. I can start right away and keep you updated at every step — let’s make this a great one. Best regards, FreeLancers360 Let’s connect in chat and get started — message me anytime and I’ll reply right away!
₹37,500 INR in 5 days
4.9
4.9

You need one commerce ecosystem where books, mobile recharge, bill payments and cashback all run through a single wallet and ledger across web, iOS and Android. I have 9+ years of full-stack experience with Node.js, PHP, React Native, APIs, PostgreSQL and payment workflows. At Poundit, I worked on e-commerce systems with Stripe, payment automation and transaction webhooks, which maps closely to the wallet and transaction side of this build. I’d structure the platform around a shared backend for users, wallet ledger, books/orders, recharge, bill-pay, cashback and notifications, with React Native providing the cross-platform mobile apps and a responsive web frontend. Razorpay webhooks would control payment confirmation and wallet credits rather than trusting client-side responses; Shiprocket would handle fulfilment/tracking, while SMS and WhatsApp services cover OTP and order notifications. I’d also make cashback rules configurable from admin and ensure every wallet movement is auditable. For the full scope, I’d estimate 5–7 weeks. Which bill-payment/recharge provider do you plan to connect alongside Razorpay?
₹40,250 INR in 7 days
4.5
4.5

Having dedicated over 7 years in web and mobile development, I am confident in my ability to deliver the complete ecosystem your project demands. My extensive skillset includes API integration, back and frontend development, iOS development, node.js, PHP and more, allowing for flexibility while maintaining a clean, modular code base. I've successfully partnered with various startups and growing businesses around the world to transform complex concepts into efficient, reliable systems - a skill that will be invaluable when building your unified wallet solution. My keen understanding of not just the technical aspects but also the real-world implications of such a platform is something that would enhance this project. Moreover, I have experience with payment gateways like Razorpay, integrated shipping platforms like Shiprocket and SMS API integrationséêöges like you require for OTP and notifications. My work ensures higher visibility and performance as testified by consistent high Lighthouse audit scores on mobile. With a commitment to long-term client relationships, my focus is not only on delivering a product but on ensuring it grows hand in hand with your business. I'm eager to bring this same passion to your project. Let´s get started!
₹37,500 INR in 5 days
4.6
4.6

**DO NOT PAY ME UNTIL I COMPLETE! :)** Hello my valuable client :) I can definitely work on your working hours. My profile is new over here but I have 7 years of experience in this field. I have completely understood about your project. Also I will provide you free maintenance on your project for 1 year after project completion. Give me one chance to prove myself. Hit the chat button to get started. If you will not like my work then you dont need to pay me any money so dont worry and have faith in me :) I am eagerly waiting for your message.
₹55,000 INR in 7 days
4.5
4.5

With more than a decade's worth of experience in software engineering and full-stack development, I am proficient in every aspect needed to create a multi-platform solution for your bookstore and wallet ecosystem. Having specialized in Python backend development, I can ensure optimal performance and smooth operation across your website and iOS/Android apps. Moreover, my deep understanding of API integration, Node.js, and PHP aligns perfectly with your project requirements. With this knowledge, I am more than equipped to integrate Razorpay as the primary payment gateway and Shiprocket for order fulfillment. Ensuring that successful transactions route cashback straight into the in-app wallet will be seamless with me. Lastly, as you've mentioned maintainability as a top priority, I'd like to extend my proven track record in delivering clean, scalable code alongside long-term support and maintenance. My main objective lies not only in creating a functional platform but also one that adds value to your business. Opting for me guarantees a result-oriented approach that optimizes your operations while providing exceptional services to your customers. Let's revolutionize your bookstore experience together!
₹70,000 INR in 7 days
3.8
3.8

I’m an experienced full-stack + mobile developer and can build the unified book-commerce, wallet, Razorpay, Shiprocket, recharge/bill-pay, SMS/WhatsApp, and cashback system across web, iOS, and Android.
₹56,250 INR in 7 days
3.8
3.8

Hi there, **Understanding of the project:** I understand you need a multi-platform bookstore and digital wallet solution that provides a smooth experience for customers while securely managing books, orders, payments, wallet transactions, and user accounts across platforms. **My solution:** I can help develop a scalable solution with a responsive web interface and mobile-friendly experience, including bookstore/catalog management, user registration, cart and checkout, wallet functionality, payment integration, transaction history, order management, notifications, and an admin panel. I’ll focus on clean architecture, secure payment/wallet handling, responsive UI, API integration, performance, and thorough testing across devices. **A few questions:** 1. Which platforms are required—web, Android, iOS, or all three? 2. Do you already have UI/UX designs and a preferred technology stack? 3. Which payment gateway and wallet features do you need, such as top-up, refunds, transfers, or promotional credits? Please share the complete requirements, designs, and preferred technology stack in the **Freelancer chat** so I can understand the scope and suggest the best development approach. I’d be happy to discuss the project with you in Freelancer chat. Warm Regards, Amit
₹56,250 INR in 7 days
2.6
2.6

I, Ayush, bring with me a decade's worth of experience in PHP development and a track record of building dynamic, performant multi-platform solutions that have seen great success. My forte lies in creating clean and modular codebases, aligning perfectly with your ideal tech stack. This, coupled with my commitment to ensuring friendly prices and no time-confusing experiences, make me the right partner for this project. The provided scope is a fantastic opportunity to showcase my expertise in integrating concrete payment gateways like Razorpay. I'll ensure intricate details like transactions redirecting to the user's wallet and cashbacks being correctly credited are thoroughly tested and carefully implemented. Alongside this, my hands-on experience with APIs- particularly SMS and WhatsApp APIs- will guarantee smooth OTP authentication, order updates, and effective marketing pushes. More than just ticking the boxes of your acceptance criteria, I believe in pushing projects to their full potential. With an additional service offering focused on marketing for startups and small businesses, I can ensure that not only do we have an impeccably functioning product at hand but also that it reaches the relevant customers efficiently. Choosing me for this project means choosing holistic growth for your business through a comprehensive digital media strategy while having a digital infrastructure built on solid foundations
₹37,550 INR in 7 days
2.5
2.5

Handling a single wallet across web and mobile can cause race conditions if the balance updates aren't atomic. I'll set up a transactional ledger using Node.js with Prisma and a Redis lock to guarantee real-time balance consistency. The Razorpay webhook will feed directly into the same ledger so every cashback lands in the wallet without extra steps. A common mistake is to trigger Shiprocket after the payment response, which can leave the order in limbo if the webhook fails. I’ll call Shiprocket from the server only after the wallet entry is confirmed, then push the tracking link through the SMS and WhatsApp APIs. You'll see instant balance updates on every device and a smooth checkout flow that passes Lighthouse mobile scores above eighty.
₹60,000 INR in 6 days
2.2
2.2

❤️Hi there❤️ I can seamlessly develop the complete ecosystem you envision, integrating Razorpay for payments, Shiprocket for order fulfillment, and SMS/WhatsApp APIs for communication. This project aligns perfectly with my expertise, and I am eager to collaborate with you to bring this vision to life. The unified wallet system, real-time balance updates, and automated order tracking through Shiprocket are key features I am confident in delivering within the specified timeframe. I am also committed to ensuring clean, modular code for easy maintenance and scalability, providing you with a robust solution for future updates. Looking forward to discussing this exciting project further with you! Warm regards, Predrag
₹56,250 INR in 7 days
1.9
1.9

As an AI-powered full-stack developer, I bring to the table not just technical skills but also a deep understanding of what makes for a successful and scalable solution. My expertise in API integration, backend/frontend development, and mobile app development aligns perfectly with your project requirements. Being adept in Node.js, PHP and other technologies mentioned, I assure you of a clean, modular codebase ensuring easy maintenance. My previous work on full-scale ecosystem development will be invaluable for this project. I have successfully built SaaS platforms and automation systems which are aligned with long-term growth strategies and adapted to clients' unique needs. The unity your project demands - from the wallet to bill-pay screens, and order fulfilment to tracking systems - has always been my priority and strength. Considering the complex nature of your project, my experience with OCR & Intelligent Document Processing, NLP and AI Chatbots & Virtual Assistants should prove extremely beneficial. Moreover, as you look forward to maintaining high-performance applications in the long run, my promise of post-deployment support gives you one less thing to worry about. Partnering with me means you get someone dedicated to delivering a secure yet powerful multi-platform solution that grows with your business. Let's discuss how we can make this vision a reality!
₹60,000 INR in 7 days
1.6
1.6

Guwahati, India
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