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I am building a cloud-hosted engagement platform that turns any event screen or live stream into an interactive hub. A unique QR code will appear on the vidiwall and broadcast overlay; guests scan it and land on a mobile-optimised event page that is generated on the fly. Access must be private, so please wire in Single Sign-On. Once inside, visitors can try their luck in a lottery, vote for the “athlete of the day”, sign up to “be a member”, or dive into the feature that matters most to me—Foto Bomb. Foto Bomb lets users snap a picture on their phone, upload it instantly, and hand control to the admin. From a simple moderation queue I want to pick the best shots and push them straight back to the vidiwall and stream with one tap. Everything needs to live on AWS for reliability and scale. Think S3 for images, Lambda or Fargate for the back-end logic, CloudFront for snappy delivery, and Cognito (or a similar service) for SSO. I also need an intuitive admin layer that works both in a web browser and in a lightweight mobile app. From there I should be able to: • generate or refresh the event QR code • switch modules on or off, change copy, colours, and sponsor logos • approve or reject uploaded photos in real time If you can deliver clean code, clear documentation, and a short hand-off session so my team can maintain it after launch, let’s talk.
Mã dự án: 40333818
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186 freelancer chào giá trung bình €560 EUR cho công việc này

⭐️⭐️⭐️ Cloud-Hosted Interactive Event Platform ⭐️⭐️⭐️ I can build a fully cloud-hosted engagement platform that turns any live event screen or stream into a real-time interactive hub. Guests will scan a QR code to access a mobile-optimised event page, participate in activities, and upload content seamlessly, all with secure private access. Core Features: 1. Dynamic QR Code Access – Generate a unique QR per event or overlay, leading to an instant, mobile-ready landing page. 2. Single Sign-On (SSO) – Secure, private access via AWS Cognito or similar service, ensuring only authorized guests participate. 3. Interactive Modules: • Lottery / Giveaways – Instant prize participation • Voting – “Athlete of the Day” or similar polls • Membership Signup – Seamless registration flow • Foto Bomb – Guests upload images; admin approves and pushes selected images live to the vidiwall or broadcast overlay. 4. Admin Dashboard – Accessible via web and lightweight mobile interface: • Manage event QR codes • Enable/disable modules • Adjust copy, colors, and sponsor branding • Approve/reject uploaded photos in real-time Let’s chat… Thanks
€500 EUR trong 7 ngày
9,8
9,8

As a premier, top-rated authority in web and app development with over 18 years of industry experience, my team at CnELIndia has the expertise you need to bring your Interactive QR Event Platform to life. Our skills align perfectly with this project: API Development, Cloud Computing, iPhone, Mobile App Development, PHP, and Web Development. We are constantly adapting and harnessing new technologies like React Native to ensure we're at the forefront of innovation. We understand the importance of clean code, clear documentation, and a thorough hand-off session for your team's in-house maintenance after launch. And with over 743 happy clients being discussed already in our JSON file (I mean portfolio), rest assured that we prioritize delivering projects that meet both time and budget constraints. With our knowledge in AWS and specifically S3 for images, Lambda or Fargate for backend logic, CloudFront for fast content delivery, and Cognito for SSO; the perfect foundation is met for the private access you desire. Plus our PHP proficiency allows us to develop a high-functioning admin layer with ease. So when it comes to choosing someone who can craft a reliable, robust and scalable cloud-based solution incentivizing user engagement – the choice is simple – Choose CnELIndia!
€500 EUR trong 7 ngày
9,0
9,0

Hello, This project envisions an interactive, cloud-hosted engagement platform that transforms any event screen or live stream. Guests will scan a unique QR code to access a mobile-optimized page, enabling features like lotteries, voting, and the real-time "Foto Bomb" where approved user photos instantly appear on screens. This system will leverage AWS for a scalable, secure, and intuitive experience, complete with robust admin controls. 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
€342 EUR trong 7 ngày
8,4
8,4

Hi, This is Elias from Miami. I checked your project description and understand you’re looking to build a cloud-hosted engagement platform that transforms event screens or live streams into interactive experiences. This sounds like a fantastic way to enhance audience engagement. I’ve worked on several similar platforms and understand the key technical challenges involved. My approach would involve leveraging cloud computing and API development to ensure scalability and seamless integration with existing systems. I have a few questions to get a better understanding: Q1 – What specific features do you envision for the event interaction? Q2 – Are there any existing systems or platforms you want to integrate with? Q3 – What kind of user roles are you planning to implement in the platform? I’d be happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
€600 EUR trong 11 ngày
8,3
8,3

Hello, As the leader of a skilled, hardworking team at Our Software, Yasir here. We take pride in providing top-notch web design and development services that utilize the latest and most robust technologies. Your project for an interactive QR event platform aligns perfectly with our expertise and strengths. With our deep understanding of PHP and mobile app development, we can create a cloud-hosted engagement platform on AWS that ticks all your boxes. Your requirements for Single Sign-On, lottery features, voting systems, and Foto Bomb intricacies show that you appreciate attention to detail - something we value deeply too. We can deploy AWS services like S3 storage for images, Lambda or Fargate for backend logic, CloudFront for faster delivery, and Cognito for SSO to create a secure and efficient system. Lastly, one of our key differentiators is ensuring client satisfaction after handoff. We commit to delivering clean code with clear documentation while providing comprehensive training to your team so that they can efficiently maintain the platform post-launch. Let us turn your vision into a reality that will bring your event engagements to new heights! Thanks!
€450 EUR trong 4 ngày
8,6
8,6

I have reviewed your requirements for an Interactive QR Event Platform and am confident in delivering a fully cloud-hosted, scalable solution. I bring 10+ years of experience in web and cloud development, with expertise in AWS services, real-time interactivity, and user-focused platforms. My approach: Event Pages & QR Integration: Mobile-optimized, dynamically generated pages accessible via unique QR codes, with Single Sign-On for secure access. Interactive Features: Lottery, voting, membership signup, and Foto Bomb with instant upload, moderation, and push to vidiwall/stream. Admin Interface: Web and lightweight mobile admin to manage QR codes, modules, copy, colours, logos, and approvals in real time. Cloud Architecture: AWS-first setup using S3 (media storage), Lambda/Fargate (backend), CloudFront (fast delivery), and Cognito (authentication). Code & Support: Clean, documented codebase; complete source code; 2-year free ongoing support; agile methodology from development to deployment; guidance from setup to live launch. I eagerly await your positive response. Thanks
€500 EUR trong 7 ngày
8,4
8,4

Hi, I will develop a cloud-hosted engagement platform for your interactive event, incorporating a unique QR code system for guest access and a range of interactive features like lotteries, voting, and instant photo uploads. The platform will be securely hosted on AWS, utilizing services like S3, Lambda, CloudFront, and Cognito for seamless functionality. A user-friendly admin interface will enable easy event management and customization. Let's discuss further. Please start the chat. Regards, Sai Bhaskar
€290 EUR trong 10 ngày
7,7
7,7

This is a well-scoped platform — QR-triggered interactive event engagement with real-time photo moderation pushed to vidiwall is something we can deliver solidly on AWS. Our approach: • AWS S3 for photo storage, CloudFront for fast delivery • Lambda + API Gateway for the backend logic • Cognito for SSO/authentication • WebSocket API (API Gateway) for real-time admin-to-vidiwall push • React PWA for the mobile event page (instant QR-scan load) • React admin dashboard + companion mobile app for moderation Modules covered: Lottery, Athlete of the Day voting, Member Sign-Up, Foto Bomb (upload → moderate → push to screen). Admin layer: QR refresh, module toggle, real-time moderation queue, vidiwall push — all in one clean interface. We've built live audience interaction tools and AWS-hosted event platforms before. The architecture here maps cleanly to what you've described. Timeline: ~3 weeks for full MVP with all five modules live. Happy to walk through the AWS architecture or share relevant past work.
€650 EUR trong 21 ngày
8,1
8,1

⭐⭐⭐⭐⭐ Build an Interactive Cloud Engagement Platform for Events ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and noticed you're looking for a cloud-hosted engagement platform. Look no further; Zohaib is here to assist you! My team has successfully completed 50+ similar projects in creating interactive solutions. I will ensure your platform is user-friendly and fully functional, enabling guests to engage smoothly. ➡️ Why Me? I can easily create your cloud engagement platform as I have 5 years of experience in web development, AWS services, and user interfaces. My expertise includes QR code integration, Single Sign-On, and real-time photo moderation. Besides, I have a strong grip on other relevant technologies like Lambda and CloudFront, ensuring a reliable and scalable solution. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ Web Development ✅ AWS Services ✅ QR Code Integration ✅ Single Sign-On ✅ User Interface Design ✅ Real-time Moderation ✅ Mobile App Development ✅ Database Management ✅ API Development ✅ Cloud Storage Solutions ✅ Frontend & Backend Logic ✅ Documentation & Support Waiting for your response! Best Regards, Zohaib
€350 EUR trong 2 ngày
7,8
7,8

Hello hope you are doing well I have thoroughly reviewed your project brief and understand the requirements. I can build your cloud-hosted engagement platform with QR-generated mobile pages secure Single Sign On and interactive features like lotteries, votes, memberships, and Foto Bomb uploads. The system will be hosted on AWS using S3, Lambda or Fargate, CloudFront, and Cognito, with a web and mobile admin interface for real-time moderation and event control. I will deliver clean, documented code with a short hand-off so your team can maintain and scale the platform. Discover my professional portfolio: https://www.freelancer.com/u/Hammadhassan21 If my offer meets your expectations, we would be happy to discuss your project in more detail. Best Regards, Hammad Hassan
€500 EUR trong 7 ngày
7,8
7,8

Hello, I understand you want a cloud-based interactive event platform that turns any screen or live stream into an engaging hub using a unique QR code. Users will access a private mobile-optimized event page with Single Sign-On. Features like lottery, voting, membership sign-up, and especially Foto Bomb for instant photo uploads with admin moderation and live display are key. Hosting everything on AWS using services like S3, Lambda/Fargate, CloudFront, and Cognito fits well for scaling and speed. I will develop an easy-to-use admin interface for both web and mobile, where you can manage QR codes, switch features, update content and branding, and handle photo approvals in real time. Clean code, detailed documentation, and a smooth hand-off session for your team are part of my approach. What specific user authentication provider do you prefer for Single Sign-On? How many simultaneous users and photo uploads do you expect per event? Do you want the admin app to support offline actions or only real-time online control? Should the mobile app be native or a progressive web app? What customization options do you want for the event page design beyond colors and logos? What specific user authentication provider do you prefer for the Single Sign-On integration? Best regards,
€750 EUR trong 25 ngày
7,2
7,2

Hi, We’ve built similar platforms that use QR codes to engage users in live events, allowing them to vote, ask questions, and participate in discussions. We also developed a web app for event organizers to manage events and view analytics, which aligns closely with your idea. For your project, we can use Laravel with Vue.js for a fast, responsive front-end. We can also integrate AWS services like S3 for image storage, Lambda for serverless functions, and CloudFront for optimized delivery. Let’s schedule a 10-minute call to discuss your project in more detail and see if I’m the right fit. I usually respond within 10 minutes. Best regards, Adil
€550 EUR trong 7 ngày
7,4
7,4

HI! I am an expert web programmer and i have already similar project QR Event Platform. I have a lot of work experience in Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, and MySQL. I can start right away. I want to discuss this project in detail. Please contact me to discuss more regarding this project. For more details Chat with me
€600 EUR trong 7 ngày
7,5
7,5

I'm Iosif Peterfi, 15+ years of crafting web platforms and CMS solutions that scale across teams and audiences. This is my speciality: turning live event interactions into private, scalable engagement hubs with an intuitive admin layer and real-time moderation. You're building a cloud-hosted engagement platform that turns any vidiwall or live stream into an interactive hub, with a private, SSO-protected mobile page generated on demand. Guests can try their luck in a lottery, vote for athlete of the day, sign up to be a member, and use Foto Bomb to snap a photo, upload it instantly, and hand control to the admin, with the best shots pushed back to the vidiwall and stream with one tap. An intuitive admin layer works in both web and a lightweight mobile app, enabling QR code generation or refresh, toggling modules on or off, updating copy, colours, and sponsor logos, and approving or rejecting uploads in real time. All functionality sits on AWS to ensure reliability and scale, with storage for media, scalable back-end logic, fast delivery, and private access through Cognito. I'll deliver clean code, clear documentation, and a concise hand-off session so your team can maintain it after launch. Last quarter I helped a stadium client deploy a private engagement hub for live events. The challenge was real-time moderation and on-screen publishing; we cut moderation time from a lengthy manual process to minutes and boosted on-site participation by about 25%.
€1.025 EUR trong 5 ngày
6,6
6,6

Hi Your platform has a real-time moderation and delivery challenge: mobile uploads, admin approval, and instant push to vidiwall/stream need to stay fast, secure, and scalable under event traffic. I can build this on AWS using Cognito for SSO, S3 for photo storage, CloudFront for low-latency delivery, and Lambda or Fargate for the event-driven backend depending on throughput and concurrency needs. The core solution would center on a dynamic event page tied to QR-based access, with modular features like lottery, athlete voting, membership signup, and a Foto Bomb pipeline designed for rapid upload, moderation, and one-tap publishing. For the admin layer, I would create a clean browser-based dashboard plus a lightweight mobile-friendly interface for QR regeneration, module toggles, branding updates, and real-time photo approvals. A key technical focus will be reliable media handling, secure private access, and low-friction content control so approved photos can move from upload queue to screen overlay without manual workarounds. My experience with AWS architecture, serverless workflows, API design, media pipelines, and responsive admin systems fits this kind of high-visibility event product well. I will also keep the codebase maintainable with clear structure, documentation, and a practical handoff approach for your internal team. Thanks, Hercules
€500 EUR trong 7 ngày
6,7
6,7

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 , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
€400 EUR trong 15 ngày
6,6
6,6

Hi I can build your AWS-based engagement platform that transforms any event screen or live stream into an interactive experience. Using Cognito for secure SSO, S3 for image storage, Lambda or Fargate for scalable backend logic, and CloudFront for fast global delivery, I’ll ensure a reliable, low-latency system ready for high-traffic events. The platform will generate unique QR codes for each event, leading users to mobile-optimized pages where they can vote, join lotteries, sign up, or use the Foto Bomb feature. The admin layer will allow real-time moderation of photos, instant publishing to the vidiwall, and full control of event modules, branding, and sponsor assets. I’ll provide clean, documented code, CI/CD setup, and a hand-off session so your team can manage future events confidently. Best, Justin
€500 EUR trong 7 ngày
6,5
6,5

Hello! As per your project post, you’re looking to build an Interactive QR based Event Engagement Platform that allows guests to scan a unique QR code, access a private mobile optimised event page, participate in engagement modules like lottery and voting, and upload photos through Foto Bomb that admins can moderate and push to vidiwall and live stream in real time. The goal is to create a scalable AWS hosted platform with secure SSO, real time interaction, and an intuitive admin system for managing events and live engagement. My focus will be on delivering a complete cloud based event platform, featuring: dynamic QR code generation with mobile first event pages, secure SSO using AWS Cognito, engagement modules such as lottery, voting, and membership signup, real time Foto Bomb photo upload with moderation queue and instant vidiwall or stream publishing, and an admin dashboard to manage QR codes, modules, branding, and live content. I specialize in building AWS based real time platforms using React, Node.js, serverless architecture, and cloud infrastructure with secure authentication and live content workflows. My focus will be on creating a reliable, low latency engagement system with simple admin controls and smooth real time media handling for live events. Let’s connect to review your AWS account setup, vidiwall integration method, and real time streaming workflow so we can finalize the system architecture and timeline. Best regards, Nikita Gupta.
€300 EUR trong 28 ngày
6,5
6,5

With my extensive expertise in mobile app development, web development and automation, I am confident that I am the right fit for your project. Creating interactive and innovative experiences using technology is my forte. Not only have I developed numerous event-oriented apps before, but I have also orchestrated complex AWS architectures ensuring your event platform will be reliable and scalable. My proficiency in Flutter and React Native makes me an ideal candidate for creating a mobile-optimized event page where visitors can access all the engaging event features such as lottery, voting, membership sign-up, and of course, your key feature, Foto Bomb. I can design a user-friendly backend interface that enables you to generate QR codes at any time, toggle modules on or off with ease, modify content and theme, and seamlessly approve or reject photo uploads in real-time. Moreover, I prioritize delivering clean code and clear documentation - crucial for easy maintenance and updates by your team after launch. What sets me apart from others is my adaptability and fastidiousness when it comes to testing. My motto is "quality work with bug-free code" so the final product will be exactly what you envisioned. Let's connect and discuss how we can turn your vision into an exceptional reality! Thanks, Jay
€500 EUR trong 7 ngày
6,6
6,6

Hi, I'm excited to propose for your cloud-hosted engagement platform project. With over a decade of experience, I've built similar interactive systems that engage large audiences effectively. The platform will turn any event screen or live stream into an interactive hub using a unique QR code visible on the vidiwall and broadcast overlay. Guests can scan this code to access a mobile-optimized event page generated dynamically. Access control will be private via Single Sign-On, ensuring security and privacy. Key features include: - Lottery system for engagement - Voting for "athlete of the day" - Foto Bomb module allowing users to instantly upload photos and have them moderated and displayed on the vidiwall All backend services will run on AWS, leveraging S3 for image storage, Lambda/Fargate for logic processing, CloudFront for fast delivery, and Cognito for SSO. For the admin interface, I'll develop a user-friendly web and mobile app to: - Generate or refresh event QR codes - Enable or disable modules, customize text and colors, and manage sponsor logos - Moderation queue for real-time photo approval I’ll deliver clean code with clear documentation and offer a brief handoff session so your team can maintain the system post-launch. Feel free to review my portfolio at https://www.freelancer.com/u/reedsystems if you need examples of previous work. Looking forward to bringing this project to life! Reed
€550 EUR trong 10 ngày
6,4
6,4

Klagenfurt, Austria
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