FlorisNexus
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State-of-the-Art Software Engineering

Custom SaaS &
Web Application Development

We design and build robust, highly-scalable, cloud-native enterprise software solutions to power your growth. Forget the technical complexity; we architect your digital future.

Our Technical Expertise

Robust software engineering built on industry-proven standards.

Resilient Cloud Architecture

Hosted and orchestrated on Microsoft Azure. Global redundancy, enterprise-grade security, and automatic scaling to support any level of traffic.

Backend Core .NET 10 / C#

Utilizing Microsoft's state-of-the-art framework. Exceptional performance, native Ahead-of-Time (AOT) compilation, and strong typing for solid, long-lasting code.

APIs & Microservices

Asynchronous messaging via Azure Service Bus, highly secure SQL Server relational databases, and seamless integrations of third-party APIs.

Enterprise Case Studies

Discover the cloud engineering behind our operational software products.

DevOps SaaS Monitoring

Continuum Nexus

To meet the demands of modern enterprises, it was necessary to build a robust platform for real-time monitoring of critical APIs. The solution had to support complex scenario executions, early anomaly detection, and instant alerting in case of outages.

Our Solution

A modern app architecture powered by .NET 10, Blazor Server, and Azure services (Functions, Service Bus, SQL). The interface provides a smooth real-time dashboard, detailed logs, and automated health check queries with infrastructure costs optimized via Bicep.

99.99%
Target Availability
<50ms
Alert Latency
100%
Bicep Infrastructure
Continuum Nexus Dashboard
Active production
Productivity Viral Micro-SaaS

MeetingCost.be

Unnecessary meetings impose significant financial weight on SMEs and corporate teams. The objective was to design a highly engaging, free micro-SaaS calculating real-time meeting costs based on attendee numbers and average salaries to boost team productivity.

Our Solution

Development of an extremely lightweight, high-performance web app built using Vanilla Javascript. The app includes a dynamic money-counter reflecting real-time budget burn. Achieved highly organic viral growth across Belgian professional networks.

5,000+
Unique Visitors
100%
Mobile Responsive
€0
Maintenance Fees
MeetingCost.be Website
Active production

Built with Modern Standards .

We don't just write code; we engineer solutions. Using the latest technologies ensures security, speed, and scalability.

Backend Core

  • C# & .NET 10
  • ASP.NET Core API
  • Entity Framework
  • Microservices

Frontend

  • React.js / Vue
  • Angular
  • Blazor (WASM)
  • Tailwind CSS

Data & Cloud

  • Azure Cloud
  • SQL Server
  • Docker / Containers
  • Redis Cache

Tools & DevOps

  • Git & GitHub
  • CI/CD Pipelines
  • Agile / Scrum
Transparent Pricing

SaaS Project Investment

Clear rates, no hidden fees, based on the complexity of your custom requirements.

SaaS & Web Apps

Custom SaaS Engineering

End-to-end development of your business tool or commercial application.

Starting Budget
€4,950 to €25,000+
Fixed-price quotes based on specifications – Excl. VAT

What's included in the project:

C# & .NET 10 microservices architecture
Highly secure encrypted SQL Server relational database
Secure Authentication & Role management system
Azure Cloud Infrastructure provisioned with Bicep
Seamless third-party API integrations (Stripe, Lemon Squeezy...)
Full Unit Tests & Automated CI/CD Pipelines
💡 Cloud Infrastructure Fees: During development, the Cloud Azure staging environments are 100% covered. Once in production, technical hosting costs are billed directly to you at cost by Microsoft, depending on actual usage.
Request a SaaS Quote