Case Study
A full-stack web application built to learn and demonstrate how front-end interfaces communicate with a back-end server — using Node.js, Express, and an automated deployment pipeline.
View on GitHub01 — Problem
Many web development courses focus on front-end or back-end in isolation, leaving students without a clear picture of how both sides integrate in a real application. The challenge was to build a cohesive, working web application where a dynamic front end communicates meaningfully with a server — handling routes, responses, and data flow — while also establishing a repeatable, automated deployment process rather than relying on manual steps every release.
02 — Action
Built the server layer using Node.js and
Express, defining RESTful routes to handle incoming
requests and serve dynamic responses to the front end. Structured the
project with separate src/ and
server/ directories to enforce a clean separation of
concerns between client and server code. Configured a
GitHub Actions CI/CD workflow (`.github/workflows/`)
to automatically run builds on every push, ensuring the application
could be deployed consistently without manual intervention. Used
.vscode/ workspace settings to standardize the
development environment across contributors.
03 — Result
Delivered a functional full-stack web application with a working Node.js/Express server, front-end HTML interface, and an automated CI/CD pipeline — all within a single project. Gained hands-on experience with full-stack architecture patterns, RESTful design, and DevOps fundamentals that directly translate to industry workflows. The automated pipeline eliminated manual deployment overhead entirely, a practice now standard across professional engineering teams.