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Backend Developer

Teamicate

Intelligent Meeting Scheduling & Collaboration Platform

Python Django PostgreSQL Celery Angular Amazon S3 Zoom API Google Meet Google Calendar Apple Calendar Pytest

Overview

Teamicate is an intelligent meeting scheduling platform that eliminates the back-and-forth of coordinating meetings. Using an automated scheduling algorithm, it analyzes participant availability, recommends optimal meeting times, and integrates with calendars and video conferencing platforms for a seamless collaboration experience.

The Problem

Scheduling meetings across multiple participants is often time-consuming due to conflicting calendars, manual coordination, and communication delays. Organizations needed a solution that could automatically identify the best meeting time while synchronizing with existing calendars and virtual meeting platforms.

The Challenge

The primary challenge was designing a scheduling algorithm capable of analyzing multiple participants' availability while handling recurring tasks, third-party integrations, and automatic meeting confirmation. The backend also needed to remain reliable when communicating with external calendar and video conferencing services.

My Approach

  • Designed and implemented an auto-pick scheduling algorithm using Python.
  • Used Celery to process scheduling tasks asynchronously in the background.
  • Integrated Google Calendar and Apple Calendar for schedule synchronization.
  • Connected Zoom and Google Meet APIs for automatic meeting creation.
  • Developed backend workflows to confirm and finalize meetings automatically.
  • Collaborated with the frontend team to define API contracts and scheduling workflows.
  • Built automated tests using Pytest to ensure scheduling accuracy and backend reliability.

Key Solution Features

  • Automatic meeting scheduling
  • Participant availability analysis
  • Auto-confirmation of meetings
  • Google Calendar integration
  • Apple Calendar integration
  • Zoom meeting integration
  • Google Meet integration
  • Background scheduling with Celery
  • REST APIs for scheduling workflows
  • Automated backend testing

Technical Implementation

Frontend

Angular API Integration

Desktop & Database

PostgreSQL

What I Learned

"This project strengthened my understanding of scheduling algorithms, asynchronous task processing with Celery, and integrating multiple third-party APIs into a single workflow. I gained valuable experience designing backend systems that coordinate complex business logic while maintaining reliability, scalability, and a smooth user experience."