Zoom SDK integration in Django + NextJS Webapp

We are looking to integrate Zoom SDK into our webapp for conducting live sessions. Our existing webapp is a LMS (Learning Management System) which serves Video on Demand courses. Within this webapp we need the real-time feature to be developed and integrated. The existing system already has a robust user authentication and authorization supported with the help of tech stack listed below Requirements 1. Each Zoom session can be recorded onto our S3 buckets (if possible) or Zoom cloud itself depending on the cost analysis. 2. We already have a functional zoom account that we use to conduct live sessions. Whatever functionality is available in the standard zoom call, that should be integrated with the help of SDK. 3. Modularized design of the SDK implementation is expected so that any module/part of the webapp can easily use the Zoom integration done. Our tech stack as of now: Backend: Django , postgresql, rabbitmq, celery, redis Authentication and AuthZ: Keycloak IdP Frontend: Preferred in NextJs (App Router), Tailwind CSS, TypeScript, Javascript. Frontend repo is a monorepo suporting multiple webapps with turborepo Hosting: AWS ECS and EC2, Amplify and other services, Cloudfront/Bunny.net CDN Unit Testing: Jest, Vite E2E Testing: Playwright Non-functional requirements 1. Source code to be provided 2. Performant and low-latency is a must as real-time session is latency sensitive 3. Expected concurrent users/monthly active users - few hundred to few thousand Things needed from you: 1. The number of hours needed to implement this so that we can estimate the total cost at our end 2. How soon can you start? 3. Number of revisions you will provide in case rework is needed? 4. Available for support after this project on hourly basis in case of any bugs? 5. Should sign an NDA before starting with us as we deal with PII data and can't afford to leak the data if you accept this gig and we decide to work on this with you.