Case Study
Au Backlinks
A purpose-built link building marketplace for Australian SEO agencies and freelancers. Custom backend developed from the ground up — user accounts, listing and browsing, payment processing, and a full admin dashboard — all wrapped in a clean, professional web design built for an industry that knows exactly what good looks like.

About Au Backlinks
A Link Building Marketplace Built Specifically for Australian SEO.
Au Backlinks is a purpose-built platform connecting Australian SEO agencies and freelancers with quality link building opportunities across Australian websites. In an industry where link quality, relevance, and geographic authority all directly influence search performance, having access to a curated, searchable marketplace of Australian placements — rather than relying on generic global platforms or manual outreach — is a genuine competitive advantage. Building a platform capable of supporting that requires more than a website. It requires a full software product, designed and engineered from scratch.


The Challenge
A Marketplace Is Not a Website. It Is a Software Product That Happens to Live Online.
Building a platform where two distinct user types — publishers listing their sites and SEO professionals buying placements — can find each other, transact securely, and manage their activity through dedicated dashboards is a fundamentally different brief from designing and building a standard website. Every component requires bespoke logic: user registration and authentication, listing creation and moderation, search and filtering, payment processing that handles transactions between parties, and an admin layer that gives the platform owner full visibility and control.
Off-the-shelf solutions exist for pieces of this — but a marketplace serving the specific needs of Australian SEO professionals, with the right data architecture, the right user experience, and the right trust signals for an industry that is acutely aware of platform quality, needed to be built properly from the ground up. The design had to communicate credibility immediately to an audience that evaluates websites for a living.




The Solution
A Full Software Platform. Designed for the Industry. Built From Scratch.
We designed and built Au Backlinks as a complete software product — custom backend, full frontend, and every system required to run a live two-sided marketplace. The platform was architected around two distinct user roles: publishers who list their Australian websites and manage incoming placement requests, and SEO buyers who search, filter, and purchase link opportunities directly through the platform.
The backend was built from the ground up to support all four core systems: user account management with role-based access, a listing and discovery engine that makes it easy to find relevant Australian placements by niche, domain metrics, and price, a secure payment gateway handling transactions between users, and a comprehensive admin dashboard giving full platform oversight, moderation capability, and operational visibility. The design was built to the standard the audience demands — clean, fast, and credible, because the people using it evaluate web quality professionally and expect the platform they are trusting with their campaigns to reflect that.
The Result
A Live, Fully Operational Marketplace. Built for Australian SEO. Built to Scale.
Au Backlinks launched as a complete, fully operational platform — two user roles, a functional listing marketplace, live payment processing, and a backend admin system all working together from day one. The design communicates credibility to an audience that knows exactly what a well-built platform looks like, and the architecture was built with scale in mind so the platform can grow its user base and listing volume without requiring a rebuild.
This project sits at the intersection of web development and software engineering — and it demonstrates the full range of what Perth Digital Edge is capable of when the brief demands something more complex than a website. A bespoke, production-ready platform, designed and delivered end to end.