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This is a web application built with [login to view URL], React, and TypeScript, designed as an interactive toolkit for teachers or trainers to engage their students or learners in a classroom setting. It uses Firebase for all its backend services. User Roles: The app has two distinct user roles: trainer and student. Authentication is handled by Firebase Auth, with role data stored in Firestore. Classes: Trainers can create "classes," which act as containers for their students and activities. Each class gets a unique, shareable invite code. Student Enrollment: Students sign up and can join multiple classes using the invite codes provided by their trainers. The application is structured as a suite of self-contained "tools" that a trainer can launch for a specific class: PicPick (Photo Contests): This is the most developed feature. Trainers can create photo contests where students can upload images and vote for their favorites. It includes a real-time leaderboard, podium display for winners, password protection for private contests, and customizable image shapes (circular, square, etc.). LiveVote (Real-time Polls): Trainers can create multiple-choice polls on the fly. When a poll is activated, students can join a session with a simple code and vote. The results are updated in real-time on a separate projector-friendly display view. This is powered by the Firebase Realtime Database. Quiz Battle: A live quiz game. Trainers can upload a set of questions from a CSV file, and the app hosts a game lobby. Students join with a room code and compete to answer questions the fastest for points. Randomizer Wheel: A classic spinning wheel that can be populated with student names from the class roster (or any custom list) to randomly select a winner. Tickr (Class Timer): A shared, synchronized timer that can be used for activities, breaks, or presentations. It can be set as a countdown or to end at a specific time of day. Other Tools (Stubs): Several other features like a Word Cloud generator, a virtual buzzer system, and a Q&A "parking lot" are planned and have placeholder pages. Frontend: [login to view URL] (App Router), React, TypeScript, Tailwind CSS. UI: Built with shadcn/ui components, ensuring a consistent and modern look and feel. Backend: Firebase Authentication: Manages user sign-up, login, and roles. Firestore: The primary database for persistent data like users, classes, contest details, and image metadata. Realtime Database: Used for the low-latency, real-time features like Live Polls and Quiz Battle sessions. Storage: Stores all user-uploaded images for the photo contests. Cloud Functions: Handles backend logic, such as deleting a contest and all its associated data (images in Storage, votes in Firestore, etc.) and managing class enrollment.
Project ID: 39739421
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156 freelancers are bidding on average $1,162 USD for this job

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Divya
$1,500 USD in 21 days
8.1
8.1

Hello, I am a Web Developer with 15+ years of experience, specializing in building simple to complex websites, e-commerce, membership, and portal systems. I always deliver top-quality work and ensure client satisfaction. My core expertise is in Angular development, where I create scalable, secure, and high-performing web applications with clean architecture and responsive UI. I recently worked on OpenAI API integration for auto-generated articles, images, and social sharing, showing my ability to adopt the latest technologies. If you are looking for a dedicated Angular expert who combines experience with innovation, I’d be glad to work on your project.
$750 USD in 7 days
6.5
6.5

Hello, I have 5+ years of experience as a wrb development. I have done 50+ project with React/Next JS and firebase. I can surely work on this project and end this one. Let's discuss more about it in chat box. Best regards
$1,500 USD in 7 days
6.4
6.4

Nice to meet you Lighningblue, My name is Anthony Muñoz, I express my interest in working on your project after carefully reading the requirements and concluding that they match my area of knowledge and skills. I am currently the lead engineer for the IT agency DSPro and I have more than 10 years of experience in the field. I have successfully completed a large number of similar jobs and I consider your project to be a challenge in which I would like to work and be able to make it a reality. Please feel free to contact me, it will be my pleasure to help you. I greatly appreciate the time provided and I remain attentive to any questions or concerns. Greetings
$2,036 USD in 7 days
6.0
6.0

Hello, I am a Web Developer with 15+ years of experience, specializing in building simple to complex websites, e-commerce, membership, and portal systems. I always deliver top-quality work and ensure client satisfaction. My core expertise is in Angular development, where I create scalable, secure, and high-performing web applications with clean architecture and responsive UI. I recently worked on OpenAI API integration for auto-generated articles, images, and social sharing, showing my ability to adopt the latest technologies. If you are looking for a dedicated Angular expert who combines experience with innovation, I’d be glad to work on your project.
$750 USD in 7 days
5.5
5.5

Hello, I see you are building a Nextjs and TypeScript classroom toolkit on Firebase with trainer and student roles, and you want tools like PicPick, LiveVote, and Quiz Battle to feel seamless and production ready. I can implement App Router screens with shadcn UI and Tailwind, set up Auth with role claims, design Firestore and Realtime Database for real time updates, connect Storage uploads, and write Cloud Functions for cascade deletes and class enrollment. We can lock in details such as CSV quiz ingestion, invite and room code flows, a projector friendly results view, passworded contests with a live podium and leaderboard, the Randomizer Wheel, and a synchronized Tickr timer. Share your current priorities and I will send a short plan with milestones and get the first improvement merged quickly. Best regards, Remon
$1,125 USD in 3 days
3.9
3.9

This fits my wheelhouse: I architect modular React (TypeScript) dashboards with Node.js backends, strict API contracts, and test coverage—built to drop in by milestone without breaking main. Skill Alignment • React + Tailwind (dark/neon theming), Node/Express or Fastify, JWT RBAC • Plugin-style strategy modules, runtime params, mocks/stubs for phased merges • CSV import/export with versioning + rollback, WebSocket live state • Jest/Cypress, Zod/TypeBox schemas, OpenAPI docs Relevant Work • Modular SPA dashboards with protected routes and role-based workflows • Data broker services integrating external APIs via adapter pattern • Simulation/live toggles persisting state (Postgres/Redis) • High-signal CI/CD with per-module demo environments Approach • Architecture & repo setup (turbo/monorepo, packages: ui, api, strategies) • Frontend: React TS, Tailwind theme, protected routes, runtime param UI • Backend: Fastify + Zod, adapters for market data, pub/sub events • Strategy framework: plugin loader (code/JSON), sandboxed exec • Auth: JWT tokens (Admin/Editor/Viewer) + server/client guards • CSV versioning & rollback; audit logs • Sim ↔ Live switch with persisted mode + UI reflect • Tests (Jest/Cypress), OpenAPI, docs Questions • DB preference (Postgres + Prisma OK?) and need for Redis/WebSockets? • Which market-data APIs first, and expected update cadence? • Any sandbox for “live” trading or real brokers from day one?
$1,000 USD in 7 days
3.5
3.5

Hi there, Nice to meet you. I have read your project description carefully and got what you want exactly. I am a full stack engineer with 10 years of experience and can offering best quality and highest performance during your timeline. I am ready to discuss your project and can start immediately. I'd like to talking about your proposals via chat. I will wait for your reply. Thanks! Roman,
$1,125 USD in 7 days
3.0
3.0

Hello! I'm reaching out to express my strong interest in your project. As a Senior Full-Stack JavaScript Developer with over 11 years of experience, I have a proven track record of building and maintaining robust web applications using a variety of modern JavaScript frameworks and libraries, including React, Angular, Vue, Node.js, Express, and NestJS. My extensive experience in both front-end and back-end development allows me to deliver fast, scalable, and maintainable solutions. I've successfully completed similar projects in the past, ensuring not only the speed of development but also the quality and reliability of the final product. Furthermore, I am accustomed to working in diverse time zones, which guarantees smooth communication and collaboration throughout the project lifecycle. I am confident that my skills and experience make me the right fit for your project, and I look forward to the possibility of working together. Thank you for your time and consideration.
$1,200 USD in 12 days
0.9
0.9

I am a perfect fit for your project at Lighningblue. Your interactive toolkit for teachers is a seamless solution. As a skilled web designer specializing in user-friendly interfaces, UX design, and digital solutions, I assure you of a professional, integrated, and automated approach. While I'm new to freelancer, off-site projects have honed my expertise for the best results. I would love to chat more about your project! Regards, Brandon du preez
$750 USD in 14 days
0.0
0.0

"Your project is exactly the kind of challenge I specialize in. Creating 100+ service location pages in WordPress using Advanced Custom Fields (ACF) is where I excel. I build SEO-optimized, clean, professional, scalable, reproducible, structured, and seamless solutions that rank. While I am new to freelancer.com, I have tons of experience and have done other projects off-site. I have expertise in WordPress, ACF, and SEO optimization. I would love to chat more about your project! Regards, Gio"
$750 USD in 5 days
0.0
0.0

I bring expertise in creating integrated, user-centric designs that meet high standards of professionalism and usability. With a strong background in UI/UX design, front-end development, and workflow automation, I am well-equipped to tackle the complexities of your web application project. Although new to Freelancer.com, I have successfully completed numerous projects off-site and am ready to bring that experience to the table for our collaboration. I am eager to discuss your project in more detail to understand your specific requirements and provide a tailored solution that aligns perfectly with your vision. Let's work together to create a seamless and engaging interactive toolkit for teachers and learners. Looking forward to connecting and making this project a success. Regards, Kirath Lalgi (Lighningblue)
$750 USD in 14 days
0.0
0.0

Hello, my name is Lesley Roberts, a seasoned web developer specializing in your stack - HTML, CSS, JavaScript, React, Node.js, PHP, WordPress. With a focus on clean code and timely delivery, I excel at creating responsive, user-friendly websites that perform exceptionally well. I have extensive experience ranging from small business sites to complex web applications, ensuring that projects are optimized for performance and SEO. By maintaining close communication, I ensure that clients' visions are fully realized. From custom web design to landing pages and interactive features like chatbots, my skills span a wide range of services. I am confident that my expertise in responsive UI/UX design, front-end architecture, and website maintenance can bring your project, Lighningblue, to life and help you achieve your goals effectively. Let's work together to create something exceptional. Regards, Lesley.
$750 USD in 14 days
0.0
0.0

Hey, love the idea. My names Charlie Hurd I recently joined freelancer but have been running my small software development startup for a few years now. I am currently a college student based out of Boca Raton Florida. I would love to take this project on for you and feel that I would be a great fit since it’s a school based app, and who better than an active college student. If i could have a small piece of your trust I promise you regret it and I will deliver nothing but my best. Looking forward to talking soon!!!
$1,499 USD in 25 days
0.0
0.0

Dear, Hope this message finds you well. I am Dalibor, and I am currently seeking new challenges. Believe that my experience and my skills in my previous career would allow me to add significant value to your ongoing projects. I would appreciate the opportunity to discuss how my background, skills, and enthusiasms align with the goals of your project. Looking forward to the possibility of discussing exciting opportunities with you. Best, Dalibor P.
$750 USD in 7 days
0.0
0.0

Hi , Hope you're doing well! I wanted to quickly share what we’re doing at Sunshine Tech Innovation. We provide end-to-end digital services to help businesses build a strong online presence and deliver great user experiences. ✅ Our Services Include: • Android & iOS App Development • Cross-platform & Native Mobile Apps • Web & Custom Software Development • SharePoint Development & Customization • SEO, Logo Design & Graphic Design • IoT & AI Solutions We’re a team of 20+ experienced developers who work as freelancers, full-time remote resources, or on a contract basis in resonable cost—whichever suits your needs. Based in Ahmedabad, we’re working with clients globally—especially startups and growing businesses. If you or someone in your network is looking for reliable and affordable tech support, I’d be happy to connect or help out. Thanks & regards, Ravi Soni (RS)
$1,000 USD in 7 days
0.0
0.0

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