Our services
Custom Software and Enterprise Development
Web-based software built for your business: secure, scalable enterprise systems, admin panels and APIs with .NET and Node.js. You own the source code.
Off-the-shelf packages cover half of your business and leave the rest to spreadsheets. With custom software development we bring your processes online exactly as they work: orders, stock, production, field teams, progress billing or a customer portal — whatever workflow is slowing you down.
On the back end we use .NET (C#, ASP.NET Core, ABP) and Node.js/TypeScript; PostgreSQL, Redis and RabbitMQ for data; Vue and Angular for admin panels. A modular architecture means a fix in one module rolls out safely across the whole system.
What we deliver
- Requirements analysis, data model and architecture document
- Web-based admin panel with role and permission management
- Documented REST API for mobile and third-party systems
- Automated tests, CI/CD pipeline and monitoring
- Source code, setup guide and team training
Where it helps
- 1 Bringing processes run on spreadsheets and email into one system
- 2 Industry-specific workflows such as progress billing, contracts and field tracking
- 3 Dealer and customer portals
- 4 Moving legacy software to a modern architecture
Frequently asked questions
Custom software or an off-the-shelf package?
If your process is standard, a package may be cheaper — and we will tell you so. If your edge is the process itself, custom software costs less in the long run.
Who maintains the software?
After launch we offer a monthly maintenance and support agreement. Or we train your own team and hand the code over completely.
Get a free quote for your project
Describe what you want to build in a few sentences. A developer will get back to you within one business day.
[email protected] @quantum.system