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I am looking for an experienced Full-Stack Developer or team to build a comprehensive medical question bank web application with advanced analytics for student performance. The project involves creating a Student Dashboard, Admin Panel, Stripe integration, and analytics features. I will provide a reference website to emulate and a detailed technical document (190 pages) outlining all required features. The system will include a Student Web App, Admin Web App, Backend API, and Background Workers in a unified monorepo. The product features a QBank with various question types, a quiz builder and player, study tools (notes/highlights/flashcards), analytics (including answer-change analysis), subscriptions/entitlements via Stripe, admin content workflows (including essay grading), notifications, and “study together/study partners” features. This is a serious production build: server-enforced access control, server-recorded important actions (answers, changes, timing, notes, notifications), and deterministic quizzes (storing the ordered question list for shared/study-together functionality). **What You Will Build (High-Level Modules)** 1. **Core Architecture** - One codebase/coherent system containing: - Student web app - Admin web app - Backend API - Background worker(s) for queues/jobs - API-first with versioned endpoints (e.g., /api/v1/...) and documented request/response schemas. - Deterministic quiz blueprints: the backend persists the exact ordered list for each quiz/exam attempt. - Server-authoritative timers (total time + time-per-question), refresh-safe, device-safe. Auto-submit must be server-side. 2. **Authentication + RBAC** - Registration/login with email/password + Google OAuth - Password reset flow - Session management - RBAC roles: student, editor, evaluator, admin + fine-grained permissions 3. **Subscriptions, Payments, Entitlements (Stripe)** - Multiple plans (Course A, Course B, combo), duration-based access - Stripe Checkout + webhook-based fulfillment (idempotent, signature verification) - Backend middleware enforcing entitlements on every protected action - Admin override: comp access, extend end date, etc. 4. **Student Dashboard Shell (Responsive)** - Responsive layout (desktop sidebar + mobile drawer) - Global notifications bell + unread count - Course selector, profile/settings, global search (questions/notes/flashcards/library) 5. **QBank Core + Question Types + Content Workflow** - Must support question types: - MCQ (single best answer) - Essay (human evaluated workflow + ideal answer option) - Practical/image-based questions (with zoomable images; answer type can be MCQ/short/essay) - Must support: - Tag/taxonomy: course → Species/subject/system/topic/subtopic - Question lifecycle: draft → review → published → archived - Mandatory versioning: editing a published question creates a new version; attempts keep referencing the version seen. 6. **Quiz Builder + Quiz Attempt System** - Two entry points: - Generate Quiz (filters + settings → deterministic ordered list) - Study-Based (curriculum-ordered navigation) - Key requirements: - Tutor vs Exam mode - Timed vs Untimed + (optional) per-question timing - Reveal rules (standard vs instant reveal on select, where applicable) - “Study together” share code uses the stored blueprint/ordered list 7. **Quiz Player + Study Tools (Critical UX)** - Autosave answers/timing state; refresh-safe resume - Mark/flag questions; issue reporting (auto-attaches context) - Highlight tool + eraser mode to remove highlights - Create flashcard from highlighted text - Notes + Notebook linked to question_id and attempt_id - Anti-copy deterrents (disable easy copying, watermark overlay, log suspicious events) 8. **Analytics + Comparisons (Including Study Partners)** - Analytics hub must include: - Overview, trends, breakdown drilldowns (Species→Subject → System → Topic → Subtopic) - Timing analytics and answer-change analysis - “Test Analysis” includes: full analysis + notes taken during test + shared question list component - Clicking charts opens filtered question list + supports “Practice this topic” quiz creation 9. **Study Partners Feature (Consent + Privacy Model)** - Each user has a Study Partner Code they can share - Partner request flow (name/email/phone), approve/decline (mutual consent) - Comparison pages can filter: “Only my study partners” - Ability to remove/block partner and rotate code - Privacy toggles for what is shared (scores only vs topic breakdown; optional contact visibility) 10. **Notifications System (Admin + System-Generated)** - In-app notifications with unread count, “wide message viewer” - Admin can send to one user or large segments - Large sends must be queued/batched (no looping user-by-user in a single request) - System notifications triggered by events (e.g., essay graded) with deduplication keys 11. **Admin Panel** - Question CRUD (all types), tagging, publishing/version history - Essay grading queue for evaluators/admin (grade + feedback + notify student) - Users management + RBAC - Subscriptions/entitlements management - Reports inbox (“report issue” triage + deep link to question/version) - Notification composer + history/stats 12. **DevOps / Production Readiness** - dev/staging/prod environments (separate DBs + Stripe keys) - CI/CD (lint, type-check, tests, migrations validation) - Postgres + migrations; DB constraints & indexing; soft-deletes where needed **Preferred Tech Stack** - Preferred: TypeScript end-to-end ([login to view URL] for web + NestJS/Express API), PostgreSQL, background jobs/queues, object storage for media (S3-compatible), and a clean OpenAPI/typed contract approach. - If you propose Django/DRF or another stack, you must still provide strict API contracts (OpenAPI) and match the system constraints above. **Deliverables (What “Done” Means)** - Working production-grade system (student app + admin app + API + worker) - Postgres schema + migrations - Stripe checkout + webhooks fully tested in staging - Deterministic quiz blueprints + resume-safe attempts - Analytics hub with drilldowns and answer-change analysis - Admin panel with content workflows and essay grading - Deployment pipelines + documentation (setup, env vars, runbooks) - Basic automated tests for critical flows (auth, payments, quiz attempt lifecycle) **Suggested Milestone Plan (Freelancer-Friendly)** - **Milestone 1 — Foundation** - Repo setup, environments, CI/CD skeleton - Auth + RBAC + entitlement middleware - Base UI shell (student + admin) - **Milestone 2 — QBank MVP** - Question model + admin CRUD + publishing/versioning - Generate Quiz + deterministic blueprint storage - Quiz player MVP (MCQ, tutor/exam, autosave/resume) - **Milestone 3 — Payments + Gating** - Stripe checkout + webhook fulfillment + billing pages - Admin subscription overrides - **Milestone 4 — Study Tools + Reporting** - Notes/notebook, highlights + eraser, flashcard creation from highlight - Report issue flow + admin report inbox - **Milestone 5 — Analytics + Study Partners** - Analytics hub + answer-change analysis + drilldowns - Study partners (code, request/approve, privacy controls, compare) - **Milestone 6 — Notifications + Hardening** - Admin broadcasts + event-triggered notifications - Performance tuning, logging/monitoring basics, polish (You can propose a different milestone breakdown—just map it to the modules above.) **Payment Terms** - Fixed price preferred (open to reasonable offers) - Milestone-based payments: 1. Wireframe and design approval 2. Core system: login, question bank engine 3. Admin panel and dashboard 4. Payment integration and deployment **Ideal Candidate / Team** - Experience with educational or test-prep platforms - A solid portfolio with similar projects - Capable of handling UI/UX, backend, and deployment - Clean, maintainable code and strong communication **Timeline** - Expected launch within 1 to 2 months **To Apply, please include:** - Links to similar platforms you’ve built - Your preferred tech stack - Fixed quote and estimated delivery time - Any questions or technical suggestions
Projekt-ID: 40078454
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Hello I will do this job easily can we talk about further in chat? I have a 5 years of experience Best Regards Abdul HadiI'm Abdul Hadi from Digital Elliptical, the leading enterprise software development company. We have extensive experience in complex web application development and have built numerous powerful and scalable systems like yours. With a skilled team capable of delivering top-notch solutions, your dream of having a Medical Question Bank Web Application with advanced analytics will turn into a reality. Your project demands a monorepo based unified system with multi-functional features such as Student Dashboard, Admin Panel, Stripe integration backed by Background Workers - all being our core expertise. Our API-first approach ensures seamless communication between modules while the robust back-end is designed to accommodate the load of an extensive question bank and the concurrent quizzes that can be generated and taken by students. Digital Elliptical has been recognized multiple times for delivering quality software solutions, gaining our spot as the best B2B software company in Karachi according to Clutch. Partnering with us would mean gaining access to highly efficient subscription, payment and authentication modules that we've extensively dealt with - an optimum addition to your envisioned medical question bank app.
$1.300 USD in 60 Tagen
5,1
5,1
167 Freelancer bieten im Durchschnitt $1.323 USD für diesen Auftrag

Hello, I’ve reviewed your full project description carefully, including the system constraints, acceptance criteria, milestone structure, and preferred tech stack. This is a real exam-grade platform, not a CRUD app, and the way you’ve emphasized server authority, deterministic quizzes, versioned questions, analytics integrity, and Stripe-enforced entitlements tells me you’re thinking about long-term correctness and scale. I have 10+ years of full-stack experience and have worked on education, test-prep, analytics-heavy platforms, including systems with timed exams, question banks, subscriptions, and complex admin workflows. I’m comfortable owning this end-to-end or leading a small, focused team. Student Experience Responsive dashboard shell with notifications, course selector, global search QBank with MCQ, essay, and practical/image-based questions Quiz builder (filter-based + curriculum-ordered) Tutor vs exam mode, timed/untimed, reveal rules Autosave/resume-safe quiz player Study tools: highlights (with eraser), notes, notebook, flashcards Anti-copy deterrents + event logging Analytics hub with drilldowns and answer-change analysis Study partners Admin / Evaluator Full question CRUD with taxonomy and lifecycle Mandatory versioning + history Essay grading queue with feedback + notifications User management + RBAC Subscription/entitlement overrides Notification composer (batched, queued) Report-issue inbox with deep links
$900 USD in 7 Tagen
7,0
7,0

Hello I have thoroughly reviewed your project description and am confident in my ability to assist you in completing it successfully. I believe it would be highly beneficial to delve deeper into the specifics of the job to determine the most effective way forward. I am open to scheduling an interview at your convenience, and I genuinely appreciate the chance to collaborate with you on this project. Your response is eagerly anticipated, and I'm excited about the prospect of working together. Thank you for considering my proposal. Looking forward to your prompt reply! Best regards Rekha!!!
$900 USD in 7 Tagen
6,5
6,5

Hi there, I’m thrilled about the opportunity to develop your comprehensive Medical Question Bank web application. I have extensive experience in full-stack development, successfully delivering educational platforms similar to what you're envisioning. For instance, my recent project involved building a dynamic quiz platform with features like user analytics and real-time updates, ensuring robust performance in high-stakes environments. Here’s how I propose to tackle your project: 1. **Core Architecture**: Create a unified monorepo containing all modules, ensuring efficient collaboration. 2. **Authentication + RBAC**: Implement secure user management using OAuth and fine-grained permissions for different roles. 3. **Subscription Management**: Utilize Stripe for all payment processing, ensuring smooth user experience across multiple plans. 4. **Student Dashboard**: Develop a responsive UI that integrates notifications and global search for seamless access. 5. **Quiz Features**: Build multi-format questions and a comprehensive analytics dashboard for performance insights. I'm confident my structured approach can bring your vision to life effectively. **** Thanks, Luis
$1.000 USD in 1 Tag
5,9
5,9

Hi Mosallam, just read your posting. It seems like you need a robust, data-driven medical question bank that moves beyond simple content delivery to foster measurable student mastery through advanced analytics and collaborative study. My solution architect understands this by implementing deterministic quiz blueprints and server-authoritative analytics to transform raw student interaction data into actionable, insight-driven learning. Having engineered platforms where granular performance tracking directly influenced curriculum design and student outcomes, I specialize in building the integrated backend systems—from idempotent payment webhooks to versioned content workflows—that ensure data integrity and create a cohesive, scalable learning engine. Warm regards
$1.200 USD in 7 Tagen
5,9
5,9

Hello, I am confident in delivering a robust medical question bank web application that meets your detailed requirements. My approach will ensure a unified codebase for the student and admin apps, backed by a secure, versioned API and well-designed background workers. I understand the importance of precise quiz mechanics, analytics, and subscription management through Stripe integration. With experience in building production-ready educational platforms, I will ensure server-side security, smooth user experience with study tools, and comprehensive analytics. I look forward to working closely with you to bring this vision to life with clean, maintainable code and thorough testing. Thanks, Teo
$500 USD in 33 Tagen
5,6
5,6

Greetings, It looks like you're looking to create a robust medical question bank web application that incorporates advanced analytics and a seamless user experience for both students and administrators. My approach would involve building a unified system with a strong focus on user-friendly interfaces, secure payment processing through Stripe, and detailed analytics to track student performance. With my experience in full-stack development and a solid understanding of educational platforms, I can ensure that all components, from the student dashboard to the admin panel, work cohesively. I have worked on similar projects before, where I developed features like quiz builders and analytics dashboards, which will help in delivering a comprehensive solution tailored to your needs. Best regards, Mehran Riaz
$900 USD in 7 Tagen
5,2
5,2

With the project at hand, you need a full-stack developer with a knack for building powerful, comprehensive solutions from scratch using diverse technologies, and I fit this description perfectly. I have proven expertise in architecting and developing multi-module systems like the one you require. My familiarity with API-first development approaches guarantees that your backend will be robust, efficient, and well-documented to ease any future scaling or maintenance needs. Another essential aspect of this project is strong authentication and role-based access control (RBAC) feature implementation. Having worked on such systems before, I am complete with creating foolproof registration/login systems using email/passwords and Google OAuth that assure robust data security, along with comprehensive RBAC implementation for student, editor, evaluator, admin roles.
$999 USD in 5 Tagen
6,0
6,0

Hi Mosallam2, We’ve developed multiple web apps with integrated Stripe payments, including a subscription-based product that required extensive work on webhooks and backend logic. We also built a fully responsive admin panel for a different product, where we implemented granular role-based access control (RBAC) for different user types. As a team of full-stack developers, we can handle both front-end and back-end tasks, ensuring you get a consistent product without the overhead of managing multiple resources. We’re also experienced with CI/CD pipelines and can set up automated testing to ensure your product is production-ready. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m looking forward to hearing more about this exciting project. Best, Adil
$967 USD in 21 Tagen
5,6
5,6

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project — Medical Question Bank Web Application Build . I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan
$1.000 USD in 1 Tag
4,9
4,9

Hello! I understand that you're looking for an experienced Full-Stack Developer to build a comprehensive medical question bank web application, focusing on advanced analytics for student performance. It's exciting to engage with a project that emphasizes such vital educational tools. Having worked on similar educational platforms, I successfully delivered a feature-rich solution that included a personalized admin panel, integrated payment gateways, and advanced user analytics. My focus on clean, maintainable code and user-centric design has consistently resulted in high user satisfaction and engagement. ✅My Plan: - Review the provided technical document thoroughly to ensure alignment with your requirements. - Set up the project environment and core architecture including the Student Dashboard and Admin Panel. - Integrate Stripe for subscriptions and payment processing. - Implement the analytics features to track student performance effectively. - Conduct thorough testing to ensure a smooth user experience across all features. Best regards, Hongqiang Chen
$1.000 USD in 1 Tag
5,0
5,0

Hi there I am offering a 30 percent discount for your Medical Question Bank Web Application Build project. I have extensive experience in developing web applications that are user-friendly, secure, and optimized for performance. My approach focuses on creating a robust platform where medical questions can be efficiently stored, categorized, and accessed, providing an intuitive experience for both administrators and users. I understand the importance of accuracy, search functionality, and responsive design in educational and medical applications. I will implement features such as advanced filtering, progress tracking, analytics, and secure login, ensuring the platform is reliable, scalable, and easy to maintain. My goal is to deliver a professional application that enhances learning and assessment efficiency. I am committed to delivering the project on time and can provide updates and revisions to ensure the application fully meets your requirements. My focus is on creating a high-quality, functional, and engaging web application that supports your objectives effectively. I would be delighted to work on this project and bring your Medical Question Bank Web Application to life with precision and professionalism. Regards Sohail Jamil
$500 USD in 1 Tag
4,7
4,7

Hello There!!! ⚜️⭐⭐⭐⭐⚜️(( Production-grade medical QBank with deterministic quizzes and deep analytics ))⚜️⭐⭐⭐⭐⚜️ Your brief clearly describes a serious test preparation platform, not a simple quiz site. The emphasis on deterministic quiz blueprints, server authoritative timing, answer change tracking, and strict access control shows you are building a long term, scalable medical learning product. From the shared scope and technical document, you are looking for a unified system that combines a student web app, admin panel, backend API, background workers, and Stripe based subscriptions, all designed to be reliable under real exam style usage. I have led full stack builds for complex education platforms involving role based access, analytics heavy dashboards, payment gating, and content workflows. My strength is structuring large systems cleanly so features like versioned questions, resume safe quizzes, and analytics drilldowns remain predictable and maintainable. Three critical features I will prioritize: • Deterministic quizzes with server enforced timing and resume safety • Robust QBank with versioning, admin workflows, and essay grading • Analytics hub with answer change analysis and study partner comparisons If you would like, we can review the reference site and technical document together and align on stack and milestones before kickoff. Warm Regards, Farhin B.
$555 USD in 10 Tagen
4,8
4,8

⚠️ If you're not happy, you don't pay ⚠️ Hello Mosallam, I see you need a comprehensive medical question bank web app with advanced analytics for student performance. I understand the importance of creating a clean, professional, and automated system that eliminates manual processes. I've built similar solutions for educational platforms, ensuring fully functional deliverables from day one. With 5 years of hands-on experience in full-stack development, I guarantee a seamless project execution with a 30-day post-launch support period. Available to start immediately, I'll exceed your expectations with a project slot open this month. I'd love to discuss your vision. When works best for a quick 10-minute call? Looking forward to collaborating, Piyush Gupta Full-Stack Developer | 5+ Years
$800 USD in 30 Tagen
4,5
4,5

As a seasoned Full Stack Developer who has been creating professional web and mobile apps for over a decade, I have the unique skill set and experiences required to bring your Medical Question Bank Web Application to life. Building this comprehensive platform, with its numerous components and complex functionalities, is not only a job I have deep admiration for, but one that fully aligns with my skillsets. From API-first development with versioned endpoints, using ReactJS, Nextjs, Strapi, NodeJs, Vue js, AngularJs to handle different aspects of the applications in a unified monorepo - I'm fluent. Lastly, my passion for day-to-day functionality of apps echoes heavily in this web application as well. I am highly skilled with Question Life-Cycle infrastructure: draft → review → published → archived which meshes effectively with my capabilities employing Python/Django platform management Love keeping things simple(by hiding complexity), yet maintaining the top-notch functionalities they offer. I understand this is a serious production build thus assuring you of efficient-time management and production-limitless thrill associated with deciphering problems will make me an ideal fit your project. Looking forward to hearing from you soon to begin creating something truly exceptional together.
$500 USD in 5 Tagen
4,6
4,6

Hi There, As an experienced Full-Stack Developer with a keen eye for detail, I understand the importance of creating a comprehensive and user-friendly web application like yours. This project aligns perfectly with my past ventures working on similar complex systems -- employing an API-first approach, strategizing meticulous authentication and role-based access controls, and integrating Stripe for subscription management. Thanks
$1.300 USD in 7 Tagen
4,5
4,5

Hi Mosallam2, I am excited about the opportunity to build a comprehensive medical question bank web application, leveraging my 6+ years of experience in Full Stack Development, PostgreSQL, and Next.js. Your project specifications, particularly around the student dashboard, analytics, and Stripe integration, resonate with my expertise in developing robust web applications. I have extensive experience with designing unified systems that encompass both frontend and backend solutions, ensuring a seamless user experience with server-enforced access control and secure payment processing. I am confident in delivering the deterministic quizzes and detailed analytics features you require, while adhering to the outlined milestones. For a glimpse of my previous work in similar projects, please visit my portfolio: https://www.freelancer.com/u/adily1 I am eager to collaborate with you and contribute to the success of this project. Thank you for considering my proposal. Regards, Adil Yousuf
$900 USD in 7 Tagen
4,2
4,2

⭐⭐⭐⭐⭐ Build a Medical Question Bank Web App with Advanced Analytics ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project details and see you are looking for a Full-Stack Developer to build a medical question bank web application. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for educational platforms. I will ensure that the system includes all the features you need, using the best technologies to deliver a robust solution within your budget. ➡️ Why Me? I can easily create your comprehensive medical question bank as I have 5 years of experience in web development, specializing in full-stack solutions, API integration, and user analytics. I have a strong grip on technologies like TypeScript, PostgreSQL, and Stripe integration, ensuring a complete approach to your project. ➡️ 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: ✅ Full-Stack Development ✅ API Development ✅ Database Management ✅ User Authentication ✅ Payment Integration ✅ Responsive Design ✅ Analytics Implementation ✅ Project Management ✅ Agile Methodologies ✅ UI/UX Design ✅ Stripe Integration ✅ Quality Assurance Waiting for your response! Best Regards, Zohaib
$660 USD in 2 Tagen
4,8
4,8

We see your goal is to grow your brand and reach new audiences. You want clear results and a marketing approach that works. We will research your market, create engaging content, and deliver campaigns designed to increase visibility. Our team focuses on strategies that convert interest into real action. You can view our previous work at this link: https://www.freelancer.com/u/Lsstudio1228 Let’s create something great together. LS STUDIO
$1.000 USD in 20 Tagen
3,4
3,4

✅✅✅Ready to start immediately with reliable solution.✅✅✅ I can provide a production-grade medical QBank platform with student/admin apps, analytics, Stripe subscriptions, and secure backend architecture. With over 5 years of experience, I’ve built and scaled complex SaaS and educational platforms involving quizzes, analytics dashboards, role-based access control, Stripe billing, and API-first architectures using modern full-stack technologies. I’m comfortable working from large technical documents and translating them into clean, maintainable systems. To ensure success, I’ll follow these steps: 1️⃣ Design a unified, API-first architecture with RBAC, deterministic quizzes, and background workers. 2️⃣ Build the QBank, quiz engine, study tools, analytics, and Stripe-based entitlements. 3️⃣ Deliver a production-ready system with tests, CI/CD, and deployment documentation. I can start immediately and I am sure I can deliver a reliable, scalable solution within your expected timeline. Looking forward to collaborating with you soon. Best regards, Pavlo
$1.200 USD in 7 Tagen
3,5
3,5

Hi Mosallam2, I’m Robert, a Senior Full-Stack & AI Engineer with over 10 years of experience architecting and delivering SaaS platforms, automation systems, and intelligent applications, specializing in scalable architectures, secure payment integrations, and advanced analytics. I have successfully developed a robust educational platform featuring a comprehensive question bank and integrated analytics that provides insights into student performance. Leveraging technologies like TypeScript, Postgres, and Stripe, I can build an intuitive web application aligned with your detailed specifications. I can complete this project perfectly and deliver scalable, production-ready results, ensuring that the design accommodates all requested features such as RBAC, Stripe integration, and the analytics hub as specified in your documentation. Moreover, I prioritize clean architecture, strict documentation protocols, and automated deployment processes to enhance security and maintainability. Let’s connect to refine your requirements and begin building a solution that exceeds expectations. What key features are you prioritizing for the initial build?
$1.300 USD in 60 Tagen
3,2
3,2

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