SaaS development from a team that runs its own SaaS

Building a SaaS product is different from building a website: every customer's data must stay separate, plans and subscriptions must be billed correctly, and the product must keep running while you ship updates. We know this first-hand: we built and run RumiNest360, our own multi-tenant society management platform, on the same architecture we use for clients.

What we deliver

Multi-tenant architecture

One platform, many customers, with each customer's data strictly isolated from the others.

Plans & subscriptions

Plans, trials, invoices and subscription status, kept separate from your customers' own money.

Roles & permissions

Super admin, customer admin and end-user roles with fine-grained permissions.

Audit & compliance

Who changed what and when, recorded automatically for trust and accountability.

API-first design

A single API that serves your web app today and a mobile app tomorrow.

Production operations

Deployment, backups, monitoring and rollback plans, documented from day one.

Technology we use

  • ASP.NET Core 8 Web API
  • Blazor
  • Entity Framework Core
  • SQL Server
  • OpenAPI / Swagger
  • IIS / Windows Server

PROOF Our own SaaS in production

We built RumiNest360 the way we would build yours

Multi-tenant architecture with strict data isolation, roles and permissions, audit logs, subscription plans kept separate from customer money, and an API ready for a future mobile app.

See RumiNest360
RumiNest360 society dashboard

How we work

A clear process from first call to launch

  1. Discover

    We understand your goals and agree a written scope, timeline and price.

  2. Design

    Screens, data and architecture are planned before any code is written.

  3. Build

    Working releases in short cycles that you can try and review.

  4. Launch & support

    Deployment, training and ongoing support once you go live.

SaaS Product Development: common questions

Do you have SaaS experience of your own?

Yes. RumiNest360, our society management SaaS, is built and operated by our team, from tenant isolation and roles to billing and audit logs.

Can you help us plan an MVP?

Yes. We help you decide what goes into version one, and just as importantly what waits, so you can launch sooner and learn from real users.

Other services

Have a project in mind?

Tell us what you want to build. We reply within one working day with honest advice and next steps, with no obligation.