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Project Scope: E‑Pharmacy Mobile App with Backend Portal *** If you have an existing similar project, that would be a plus Objective Develop a production-grade e‑pharmacy mobile application using Flutter, supported by a comprehensive backend portal for stock management. The solution should optionally integrate with an ERP module via plug‑and‑play architecture. The app must deliver strong UI/UX, support single or multi‑branch pharmacies, and include marketing and analytics features. Mobile App (Flutter) - User-friendly UI/UX with modern design principles. - Prescription upload & validation for regulated medicines. - Product catalog with categories, search, and filters. - Cart & checkout with multiple payment gateways. - Order tracking with push notifications. - Multi-branch support: users can select preferred pharmacy branch. - Marketing features: promo codes, loyalty points, referral system. - Analytics dashboard (basic in-app): order history, spending insights. Backend Portal - Stock management: add, update, track inventory in real time. - Branch management: configure single or multiple branches. - Order management: view, approve, and dispatch orders. - User management: roles for admin, pharmacist, and staff. - Reports & analytics: sales, inventory turnover, customer trends. - Marketing tools: campaign creation, discount management, notifications. - ERP integration (optional): plug‑and‑play module for seamless sync with existing ERP systems. Technical Requirements - Frontend: Flutter (cross-platform for Android & iOS). - Backend: Node.js / .NET / Python (developer to propose best fit). - Database: PostgreSQL / MySQL with scalability in mind. - Authentication: OAuth2 / JWT with role-based access. - Cloud-ready deployment: Dockerized, CI/CD pipeline support. - API-first design: REST/GraphQL for modular integration. - ERP integration: standardized APIs for easy plug‑and‑play. Marketing & Analytics - Customer segmentation for targeted campaigns. - Sales funnel tracking. - Push/email notifications for promotions. - Integration with Google Analytics / Firebase for advanced insights. Deliverables - Fully functional Flutter mobile app (Android & iOS). - Backend portal with admin dashboard. - Documentation: architecture diagrams, API specs, deployment guide. - [login to view URL] diagrams for architecture & data flow. - Testing: unit, integration, and UAT. - Post‑launch support & maintenance plan. Freelancer Requirements - Proven experience in Flutter app development. - Strong background in backend systems and ERP integrations. - Portfolio showcasing UI/UX excellence. - Ability to deliver scalable, production-ready solutions. - Clear communication and milestone-based delivery.
Project ID: 40579988
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133 freelancers are bidding on average $485 USD for this job

Hello, I will deliver your Flutter e-pharmacy app with prescription upload and validation, multi-branch product catalog, and a full backend portal for real time stock and order management. On a similar pharmacy build, structuring the prescription flow as a separate validation queue (pharmacist approves before checkout proceeds) reduced order errors significantly. I will set yours up the same way. Questions: 1) How many payment gateways do you need at launch, and are they region specific? 2) Do you have an existing ERP system the portal should connect to, or is that for a later phase? Share your preferred backend stack (Node.js, .NET, or Python) and any Figma files, and I will outline the architecture and milestone plan within 48 hours. Looking forward to your response. Best regards, Kamran
$280 USD in 10 days
8.5
8.5

Hi, I can help with your "E‑Pharmacy App & Backend Portal Development" project. I develop clean, maintainable PHP backends — core PHP and Laravel/Symfony, MySQL schema design, and well-structured REST APIs. For work involving website design, mobile app development, android, node.js, postgresql, docker, flutter, rest api, I pay close attention to validation, security, and readable code, delivering in small, testable milestones. I provide clean commits and clear documentation. Can we discuss the specifics before I firm up the timeline? ⭐ 5.0/5 from a recent client: "it was great working with him, did whatever changes i asked him as per my need." Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$600 USD in 12 days
8.0
8.0

Hey there, Your e-pharmacy platform requires a reliable Flutter app with a powerful backend for inventory, branches, prescriptions, and order workflows. I can build an API-first solution with secure authentication, scalable architecture, and a smooth experience for both customers and pharmacy teams. I’d suggest a modular backend with Docker-ready deployment and standardized APIs so ERP integration can be added without rebuilding core systems. The app can include Firebase notifications, analytics tracking, role-based access, and maintainable admin workflows. Will you be providing an existing ERP system for integration, or should the architecture be prepared for future ERP connectivity? Looking forward to collaborating with you. Portfolio: https://www.freelancer.com/u/Hammadhassan21 Best regards Hammad Hassan...
$600 USD in 14 days
8.0
8.0

Hi, I can see the hidden complexity here: this is not just an app, it’s a regulated operations system that has to stay clean across branches, inventory, orders, and approvals. I’ve built PHP/MySQL, API-driven business apps, payment flows, and admin portals, so I can help shape the Flutter app and backend in a way that stays modular for ERP sync later. I’d approach this with an API-first backend, role-based access, inventory and order workflows, and a clear structure for prescription handling, promotions, and analytics. 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 the ERP systems you may need to connect, and whether prescription validation needs manual pharmacist approval or automated checks? Also, do you already have UI/UX flows or should I help structure those too? Would you like the backend designed for one ERP connector first, or a plug-in module architecture from day one? Thanks, Asad
$250 USD in 10 days
7.7
7.7

Hi, I have 5+ years of experience in Flutter. I will design and develop a fully functional Flutter mobile application for your business. The app will be cross-platform, responsive, and optimized for both Android and iOS. I will ensure smooth navigation, clean UI, and reliable performance. My Skills Include: a) Flutter Development – Expertise in building cross-platform mobile apps with responsive UI. b) State Management – Experienced in Provider, Riverpod, and Bloc for scalable apps. c) Backend Integration – Skilled in connecting apps with REST APIs, Firebase, and third-party services. d) Database Handling – Proficient in Firebase Firestore, MySQL, and SQLite. e) Deployment & Support – Experienced with publishing apps on Google Play Store and Apple App Store. Please share your ideas or reference apps, and I’ll help bring your vision to life. Lets connect in chat so that We discuss further. With Regards, Sai
$370 USD in 10 days
7.5
7.5

With an extensive background in full-stack development, including a strong command of Flutter and Node.js, I am confident in my ability to successfully deliver on your e-pharmacy project. Over the years, I have honed my skills to create robust, scalable solutions – which is precisely what your project requires. Furthermore, I am experienced in integrating various backend systems, making me well-suited to handle the possible ERP module integration. A cornerstone of my work is developing clean, user-centric interfaces and this project needs a stellar UI/UX design to ensure ease of use and compliance with relevant regulations. My portfolio showcases several designs attesting to my excellence in this area. I am proficient in mobile app architecture design using Flutter that will seamlessly run on both Android & iOS devices, thereby broadening your potential user base. Lastly, you can rest assured that I will stay true to your requirement for clear communication and milestone-based delivery. I believe we need to be on the same page right from the start to avoid any surprises later on. By choosing me for this project, you are not only acquiring a competent freelancer but gaining a dedicated partner as well. Looking forward to transforming your e-pharmacy vision into reality!
$250 USD in 5 days
7.1
7.1

With over a decade of experience and a core expertise in LMS, eLearning, Mobile App Development and Website Design, I am well-positioned to deliver on the objectives and technical requirements of your E-Pharmacy App and Backend Portal Development project. Having worked with Flutter extensively, I have a strong command over cross-platform Android and iOS app development. I understand the importance of creating a user-friendly UI/UX with modern design principles in medical-based applications such as yours. Additionally, my proficient skills in Laravel, CodeIgniter, PHP, REST API design and integration align directly with the backend portal requirements for stock management in real-time, branch configuration, order management, user management as well as reports & analytics functions that your app seeks. Furthermore, I am also knowledgeable in database management competencies such as MySQL & SQL Server which are essential for effective schema designs and query optimizations.
$500 USD in 7 days
6.7
6.7

Hello, I will develop your E PHARMACY MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
$250 USD in 35 days
6.6
6.6

Your prescription validation workflow will fail regulatory audits if you don't implement a pharmacist verification layer before order fulfillment. This creates liability exposure that most e-pharmacy startups overlook until it's too late. Quick questions - are you planning to handle controlled substances (Schedule II-V drugs), and do you need real-time inventory sync across branches or can you tolerate eventual consistency? Here is the architectural approach: - FLUTTER + NODE.JS: Build a microservices backend with separate services for inventory, orders, and prescriptions, each with its own PostgreSQL schema to prevent stock conflicts during concurrent checkouts across branches. - ERP INTEGRATION: Design a standardized webhook layer that maps your internal order/stock events to common ERP formats (SAP, Oracle, Zoho) so you can plug in any system without rewriting core logic. - DOCKER + CI/CD: Set up containerized deployments with automated testing pipelines that catch prescription validation errors before they reach production, reducing compliance risk by 80%. I've built two healthcare platforms that scaled to 100K+ users while maintaining HIPAA compliance and zero data breaches. Let's schedule a 20-minute architecture review to map out your regulatory requirements before you commit to a tech stack.
$450 USD in 10 days
7.2
7.2

Hi, I’ve read your project description carefully, and this is exactly the kind of production-ready system I enjoy building. I understand that this isn’t just a Flutter app—it’s a complete e-pharmacy ecosystem with a scalable backend, inventory management, multi-branch support, role-based access, marketing tools, analytics, and future ERP integration. I pay close attention to architecture from the beginning to ensure the platform remains maintainable, secure, and easy to expand as your business grows. I’m a mobile developer with years of experience building Android, iOS, and Flutter applications integrated with Firebase, REST APIs, real-time features, authentication, push notifications, payment flows, and admin backends. I focus on clean architecture, high-quality UI/UX, and reliable performance. I’m comfortable proposing the best backend stack for scalability, designing API-first systems, and delivering well-documented, production-grade applications with clear communication throughout the project. I’d be happy to discuss your requirements in detail and outline the best implementation approach before development begins.
$600 USD in 7 days
6.6
6.6

Having spent the past 8+ years designing and developing digital solutions, I understand the importance of creating a streamlined user experience that works seamlessly across multiple platforms. My proficiency in Flutter, Android, and Mobile App Development will allow me to build an intuitive, user-friendly e-pharmacy application that meets all your specifications. Similarly, my expertise in Node.js ensures that your backend operations run smoothly and efficiently without a hitch. Moreover, I am no stranger to ERP modules and their role in enhancing business processes. As a Full Stack Developer, I have had hands-on experience in integrating complex systems using standardized APIs precisely as specified in your project requirements. This means you can rest assured that I will be capable of seamlessly incorporating your backend into any existing ERP architecture without any disruption. In conclusion, my track record of delivering scalable products, proactive problem-solving approach, and commitment to long-term support make me an excellent fit for this job. With my skills and experience complemented by a focus on delivering successful solutions, I am confident we can turn your vision into reality faster than anyone else!
$450 USD in 7 days
6.4
6.4

Hi, I'm JITENDRA, a Full-Stack Mobile & Web Developer with expertise in Flutter, Node.js, Python, .NET, REST APIs, ERP integrations, and scalable healthcare applications. PROJECT UNDERSTANDING I understand you need a production-ready E-Pharmacy solution consisting of a Flutter mobile app and a backend portal. The platform will include prescription upload, product catalog, secure checkout, multi-branch support, inventory management, order processing, role-based access, marketing tools, analytics, and an API-first architecture with optional ERP integration. The solution should be secure, scalable, cloud-ready, and easy to maintain. EXPERIENCE I've developed healthcare, eCommerce, inventory management, ERP-integrated, and multi-vendor platforms with payment gateways, real-time notifications, admin dashboards, and scalable backend APIs. WHY I'M A GREAT FIT • Expertise in Flutter, Node.js, Python & .NET • Experience with ERP, inventory & payment integrations • Secure, scalable, and cloud-ready architecture • Clean, well-documented code with CI/CD support • Agile development with daily progress updates and milestone reviews I'm confident I can deliver a high-quality, production-ready E-Pharmacy platform with complete source code, documentation, and post-launch support. Best Regards, JITENDRA
$500 USD in 7 days
6.5
6.5

⭐⭐⭐⭐⭐ Build Your E-Pharmacy App with Flutter and a Strong Backend Portal ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you're looking for an e-pharmacy mobile app and backend portal. Look no further; Zohaib is here to help you! My team has successfully completed over 50 similar projects for mobile applications. I will create a user-friendly app with a powerful backend, ensuring it meets all your needs. ➡️ Why Me? I can easily create your e-pharmacy mobile app as I have 5 years of experience in Flutter development, backend systems, and ERP integration. My expertise includes UI/UX design, stock management, and real-time order tracking. Additionally, I have a strong grip on database management and cloud deployment, which will ensure a robust solution for your project. ➡️ 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 our chat. ➡️ Skills & Experience: ✅ Flutter Development ✅ Backend Development ✅ UI/UX Design ✅ Stock Management ✅ Order Tracking ✅ Database Management ✅ API Integration ✅ Cloud Deployment ✅ Marketing Features ✅ Analytics Dashboard ✅ ERP Integration ✅ User Management Waiting for your response! Best Regards, Zohaib
$350 USD in 2 days
6.4
6.4

Hi, I reviewed your project: E‑Pharmacy App & Backend Portal Development. I can build a scalable SaaS or business application with user roles, admin dashboard, subscriptions/billing, secure APIs, database structure, reporting, and cloud deployment. I focus on clean architecture, maintainable code, clear milestones, and long-term support. Please message me so I can understand your required modules, user flow, timeline, and preferred technology stack. Portfolio: https://www.freelancer.com/u/irfanui Regards, Mohammad 4th Dimension Partners
$750 USD in 7 days
6.2
6.2

Hi, This project is about delivering a production-grade e‑pharmacy experience with a Flutter mobile app and a backend portal for stock, orders, and ERP integration. It implies multi-branch setups, secure auth, and marketing/analytics baked in. I’ve done Flutter apps with admin dashboards and integration-ready backends for inventory, orders, and promotions. I’d start by validating the current user flows in staging, pin down data models for inventory and orders, then scaffold a minimal MVP that hooks into the ERP plug‑and‑play module and supports staged rollout. One technical risk / key challenge: Ensuring prescription validation flows comply with regulations while keeping UX smooth and fast. Two clarification questions: What should happen if a prescription upload fails validation? Do you have an ERP endpoint we should align with and any constraints on deployment regions or CI/CD tooling? If we're aligned, I can outline the implementation phases before kickoff. Best regards, Brandon
$400 USD in 4 days
5.8
5.8

Hello sir , i am full time freelancer and have 17+ years of experience in - Software and Web development in asp.net c# webform, MVC, angular , javascript,sql server . -trading automation using multiple broker api - python web automation using selenium and request api. - Database : Microsoft SQL Server - Front End Technology : HTML 5, JQUERY, AJAX, Javscript, Bootstrap - Android development - Third party API integration Like Payment Gateway , SMS and Email API integration, and banking Financial API , Insurance API - WordPress Development - WordPress plugin development - Automation Bot Software Work. Work on many Automation bot software and website scraping work. please contact me on private chat, we can discuss more about project and show you demo as well Thanks
$500 USD in 7 days
5.9
5.9

As an experienced software developer with over 20 years of experience in PHP-based development, I'm confident that I am fully equipped and prepared to create an exceptional e-pharmacy mobile application with a robust backend portal that meets and exceeds your expectations. My proficiency in Flutter as well as my strong background in developing backend systems including Third-party API integrations makes me ideally suited for the task at hand. My extensive knowledge and experience in authentication, database management, CI/CD pipeline support, and REST/GraphQL API design will ensure the integrity, security, and scalability of your application. Moreover, my experience with ERP integrations allows me to understand the complexity involved and apply the right techniques for seamless data synchronization. I recognize that the success of an application like yours is not just limited to development but also involves post-launch support and maintenance. This is another area where I excel. My commitment to long-term support means that not only will your application continue to function at peak performance after launch but any future updates or improvements you require will be handled promptly and efficiently. So let's team up, let's develop this groundbreaking e-pharmacy solution together!
$350 USD in 12 days
5.8
5.8

Multi-branch e-pharmacy apps depend on solid stock and order sync, especially if you add ERP integration. Each branch, prescription, checkout, and campaign runs off one source of truth, or orders break when inventories drift out of sync. I built production healthcare flows and pharmacy modules—order, prescription validation, multi-branch, and marketing in one React/Flutter stack. Stock, payment, and ERP sync are familiar work; happy to show a matching multi-branch inventory build on a call. I'd use Flutter (mobile), Node.js with TypeScript (backend), PostgreSQL, JWT for roles, all wrapped as Docker images. REST APIs for all mobile/backend/admin/ERP touchpoints. Reports and basic dashboard on the admin, advanced via Google Analytics/Firebase. What ERP are you planning to integrate, and do you want barcode scanning for Rx validation? I can start with full stack diagrams this week if required. Pradeep
$500 USD in 7 days
5.3
5.3

Your scope goes well beyond a standard e-commerce app, especially with prescription validation, multi-branch pharmacy operations, real-time stock management, role-based workflows, ERP integration, and the required architecture and API documentation. My strongest fit is delivering the backend portal, admin dashboard, REST APIs, PostgreSQL, system integrations, and technical documentation using Node.js and Python. I also design polished dashboards and business systems with a strong UI/UX focus. Since your brief specifically requires proven Flutter experience and I do not take native mobile app projects, I would position my contribution around the backend platform while a Flutter specialist handles the mobile application. Is there already an ERP system in place, and if so, what APIs or integration requirements must be supported? If that aligns with your plans, I'd be happy to discuss the backend architecture and integration approach.
$750 USD in 90 days
5.4
5.4

As an expert software development company, my team at Web Crest can offer you a comprehensive package of services tailored perfectly to your E‑Pharmacy Mobile App and Backend Portal requirement. With a rich experience in developing cross-platform applications like the one described, our Flutter expertise alone will allow us to deliver a user-friendly and visually appealing UI/UX design with robust frontend functionalities that exceed your expectations. In addition to Flutter, we strongly specialize in backend systems and ERP integrations which is a key requirement of your project. As the potential solution should support scalable stock management, order processing, and user access levels among other things - my Node.js and REST API skills fit ideally in responding to those needs. I notice you also rightly require strong documentation, transparent communication, timely milestones and post-launch support; our Agile project management methodology ensures your every need would be met effectively on these fronts.
$300 USD in 3 days
5.2
5.2

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