How Development Signs Modernised a Legacy Operations Platform with Lanex

The Background

Development Signs delivers signage services across Queensland, Victoria, and New South Wales. Their team coordinates projects, manages field contractors, and handles large volumes of job-related images and operational data.

For years, that work depended on a bespoke legacy platform. Over time, the system became harder to maintain, harder to extend, and less suited to how the business needed to operate.

The Challenge

The original system had been in place for roughly a decade and was showing the usual signs of age.

It relied on outdated PHP-based foundations, older libraries, and infrastructure that was no longer a good fit for a growing operational platform. Their mobile apps had also fallen behind to the point where they were no longer viable in the app stores, which created real friction for field users.

At the same time, the business still needed continuity. This was not a greenfield product where everything could be thrown away overnight. Development Signs needed a practical modernisation path that would preserve business-critical workflows while replacing the technology underneath them.

What Development Signs Needed

Development Signs came to Lanex with a clear set of goals:

• preserve and migrate important operational data
• rebuild the web application on a modern foundation
• bring mobile capability back to iOS and Android
• improve how images were stored and managed
• move onto infrastructure that was more scalable, secure, and maintainable

This was a classic app modernisation problem. The real requirement was not just new code. It was a more dependable system that could support the business for the next phase of growth.

How Lanex Helped

Lanex assessed the existing platform and recommended a broader rebuild and modernisation approach rather than patching the old stack indefinitely.

The web application was rebuilt using modern frontend tooling, the mobile app was redeveloped for cross-platform use, and the backend infrastructure was moved onto AWS services better suited to scaling, security, and ongoing maintenance.

That included modern database infrastructure, cloud-based image storage, and containerised API deployment. The result was a platform that gave the client a cleaner technical base while also improving the day-to-day usability of the system for both administrators and field contractors.

The Result

Development Signs now operates on a much more maintainable and scalable platform than the one they started with.

Instead of fighting legacy constraints, the business has a modern system for managing operational workflows, field updates, and image-heavy project records. Mobile access is back in place, cloud infrastructure has reduced the risk and rigidity of the old environment, and the platform is in a much better position to support future changes.

Why This Engagement Worked

This project worked because it was approached as a business modernisation effort, not just a code rewrite.

Development Signs needed a partner who could understand the operational reality behind the software and rebuild it in a way that would genuinely improve maintainability, security, and usability. Lanex helped them move from an ageing, fragile system to one that is much more practical to run and grow over time.