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Smart Certificates
A productivity tool for Google Workspace designed to automate the creation, delivery, and management of digital certificates.
Project Overview
The Smart Certificates add-on integrates directly with Google Forms, using Google Slides as a template engine to generate personalized certificates (in PDF or Image format) based on form responses or quiz scores. Engineered a high-scale document automation pipeline using Google Apps Script and REST APIs to integrate Google Forms, Slides, and Gmail, enabling the automated generation and delivery of personalized certificates for 130,000+ users with a 99.9% success rate.
Challenges
- Handling high-volume certificate generation without hitting API limits.
- Ensuring reliable delivery of emails with attachments.
Solutions
- Implemented batch processing and retry logic for high-volume, reliable certificate generation.
- Engineered a high-scale document automation pipeline serving 130,000+ users at a 99.9% delivery success rate.
- Integrated OAuth 2.0 for secure access to Google Workspace APIs.