---
title: "Cosmos Continuum - Parents Portal"
description: "Full-Stack Development, Advanced Subdomain Architecture, and DevSecOps"
canonical: "https://zainahmed.net/projects/cosmos-continuum-parents"
last-updated: "2026-08-25"
---

# Cosmos Continuum - Parents Portal

> Category: Platform Engineering
> Canonical URL: https://zainahmed.net/projects/cosmos-continuum-parents
> Live System URL: https://parents.cosmoscontinuum.com/
> Tech Stack: React, Next.js, Tailwind CSS, Node.js, Terraform, GitHub Actions, AWS/Azure/GCP

## Overview
Full-Stack Development, Advanced Subdomain Architecture, and DevSecOps



## Key Performance Metrics
- **Uptime**: 99.9%
- **Test automation coverage**: 85%+
- **Regression testing time**: 60% ↓

## Key Features & Platform Capabilities
### Full-Stack Web Development
Built a bilingual English/French patient portal with React, Next.js, and TypeScript. Pages load globally in <3s, with a responsive mobile-first layout.

### Subdomain & DNS Architecture
Implemented multi-site deployment with subdomain delegation (e.g., parents.cosmoscontinuum.com) using configured DNS A/CNAME records. Automated SSL/TLS certificate renewal and CDN integration for optimized global content delivery.

### DevOps & Cloud Infrastructure
Built automated CI/CD pipeline using GitHub Actions and Docker containerization, enabling zero-downtime deployments with Terraform IaC. Implemented real-time monitoring, APM dashboards, and uptime alerting.


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