Multi-Utility Platform
A SaaS platform that brings URL shortening, QR-code generation and customizable bio pages into a single product.
Client Project — Links Restricted
This project was built for a client under NDA. The live demo and source code cannot be shared publicly due to company privacy policy. If you're a potential employer or client, feel free to reach out directly to discuss this project.
Year
2025
Duration
6 months, ongoing
Role
Full Stack Engineer
Services
Full-Stack Development, Analytics, Payment Integration
01 — Project Overview
At a glance
Key context about the engagement — the who, the what, and the scope of work.
Industry
Duration
Team
My Role
Year
Services Provided
02 — The Challenge
The problem we set out to solve
The situation before the project, the constraints we worked within, and the goals we needed to hit.
The product is designed around a common problem for creators and small businesses: managing several separate tools for links, QR codes and online profile pages. The goal was to provide these capabilities through one application with a shared dashboard and account system.
03 — The Solution
How we approached it
Product strategy, UX direction, and the engineering decisions that powered the final outcome.
The platform uses Next.js for the application frontend with Node.js services handling backend operations. The three product modules share application data so that users can manage their links, QR codes and bio pages from one account. Redis is used for application caching and session-related workloads, while asynchronous processing is used for operations that do not need to block the main request.
- 01
Short URL creation with click analytics and geographic/referrer breakdowns.
- 02
QR-code generation with brand colors, logo embedding and editable redirect targets.
- 03
Customizable bio pages with drag-and-drop layout and theme support.
- 04
Custom subdomain feature for white-labeled short links and bio page URLs.
- 05
Shared analytics model feeding a common dashboard from all feature modules.
- 06
Account-based feature access with subscription tiers via Stripe.
04 — Key Features
Capabilities shipped
A closer look at the most important pieces of the product and the value each unlocks.
Shared analytics model
Instead of maintaining isolated analytics systems for each feature, events from the product modules can feed a common analytics layer.
Asynchronous processing
Resource-intensive operations can be moved out of the immediate request path so the UI does not need to wait for background work.
Subscription entitlements
The product uses feature-based access rather than treating every plan as a completely separate application experience.
05 — Technology Stack
What we built it with
From framework to infrastructure — the tools and services powering the product.
Frontend
- Next.js
- Tailwind CSS
- DnD Kit
Backend
- Node.js
- Fastify
Data
- MongoDB
- Redis
Payments
- Stripe
Infrastructure
- Vercel
- AWS S3
- Cloudflare
06 — Final Outcome
The bottom line
What shipped, how it helped the client, and the lasting impact of the engagement.
The platform is an ongoing client project. Because the application is covered by an NDA, public materials focus on the engineering work rather than exposing the product.