Software engineering · Cluj-Napoca
We rewrite legacy applications into secure, modern platforms and build new ones from scratch. Senior engineers with 15+ years of experience each, using AI to move faster without cutting corners.
15+
years of experience, per engineer
< 3 months
from legacy code to production on our latest rewrite
100%
code ownership for our clients
1
business day to reply, from an engineer
A small team that takes on a few projects at a time, so each one gets senior attention.
01 — Services
The whole lifecycle, from the first look at your code to production and beyond, so nothing gets lost between teams.
Rewrite aging applications on a modern stack without stopping your business. Your other systems keep working with the same data while the new application takes over.
New web applications built from scratch: .NET backends, Angular frontends and interfaces designed with your users in mind.
Azure first, AWS or on-premise when you need it. Infrastructure as code, automated deployments, and the logging, monitoring and tracing that show you what happens in production.
After launch, we stay around: we investigate bugs, improve code quality and build the next features.
Why modernize
If your business runs on an application that nobody wants to touch, you're paying for it every day. Usually without seeing the bill.
02 — Approach
On a traditional Romanian blouse, the finished pattern shows only part of the work. Turn it over and you see every stitch. Here is what happens behind ours.
We learn your business, your users and the system you have today.
We analyze the current code and data, and map every feature the new system needs. You get the risks, the target architecture and an estimate.
Each feature is specified and planned before it's built. AI does the heavy lifting; senior engineers set the rules and review every change.
Automated tests, infrastructure as code and a planned switch-over. Your other systems keep running on the same data.
Monitoring, documentation and knowledge transfer. You own everything, and we stay around for what comes next.
03 — Expertise
A focused set of technologies we know deeply, and AI tools we've learned to steer.
AI writes fast. Senior engineers decide what gets written, and review every change.
Code, docs and infrastructure are yours from day one.
Security is part of every step, not a final checklist.
Honest estimates and regular, transparent updates.
About
HarDigital is a new company built by experienced engineers. Each of us has spent more than 15 years building and rescuing software, for small businesses and large enterprises alike. We started HarDigital to do that work the way we think it should be done: carefully, transparently and built to last.
We're a small team, and we take on a few projects at a time so each one gets senior attention. Our logo borrows from the motifs sewn into traditional Romanian blouses: patterns passed down through generations, where every stitch is deliberate and most of the work is hidden on the back. We write software the same way.
04 — Work
Client names stay private. Here's what the work looked like.
Legacy rewrite
Classic ASP on IIS to .NET + Angular on Azure
A customer-facing platform rewritten from scratch and taken live in under three months. The back-office, pricing and reporting systems kept running on the same database the whole time, with no changes on their side.
Tell us about it. The first 30-minute call is free.
Start a project