Campaign microsites
Fast, interactive promo sites, quizzes, and brand experiences built to launch on a deadline and hold up under traffic spikes.
Rubix Solutions
Every problem has a solution.
Software that untangles the complex and makes it click into place.
See how we solve it ↓What we do
Full-stack software, end to end.
From the first pixel to production, every piece handled in-house — design, build, integrate, deploy. No moving parts left misaligned.
Contest & loyalty platforms
Sweepstakes, prize draws, and loyalty programs end to end — entry flows, winner selection, and prize fulfilment with delivery integration.
Backend & integrations
REST APIs, custom authentication, admin dashboards, and third-party integrations — delivery and logistics, QR flows, data export.
Deploy & maintain
Dockerised deployments on cloud platforms, monitoring, and iteration from one campaign to the next — solved once, kept solved.
Selected work
Shipped, live, and solving real problems.
A sample of recent builds, delivered for the clients of an advertising agency. Names withheld — the engineering speaks for itself.
National lottery operator
World Cup quiz microsite
A QR-driven quiz microsite with its own admin dashboard and API, built as a monorepo and stress-tested for launch-day traffic.
Global beverage brand
Contest & prize-fulfilment platform
End-to-end sweepstakes: entry handling, winner selection, and automated prize delivery through a courier-locker integration.
Life-insurance provider
Recurring campaign microsites
A steady cadence of monthly quiz and questionnaire campaigns, each with admin tooling and one-click data export for the client.
Premium aperitif brand
Loyalty program
A points-and-rewards loyalty experience with a polished front end and the back-office screens to run it.
Toolbox
Built with tools that scale.
Front end
Back end
Data
Infrastructure
About
A focused studio, not a factory.
Rubix Solutions is a lean, founder-led software studio based in Greece. You work directly with the person who designs, builds, and ships your project — no handoffs, no layers, no telephone game between sales and engineering.
We specialise in the web apps behind marketing campaigns — microsites, contests, loyalty programs, and the admin platforms that run them — taking each one from first sketch to production and standing behind it afterwards.
Get in touch
Let's solve it.
Have a campaign, a platform, or a problem that needs untangling? Tell me what you're building.
info@rubixsolutions.gr