BACKEND DEVELOPMENT
Architectures that scale with your revenue, not your costs.
We don’t over-engineer. For most projects, we start with well-structured modular monoliths: they’re quick to develop, easy to deploy, and inexpensive to maintain. Need massive scale? We decouple critical modules into microservices. This allows us to scale the parts of the system with the heaviest load independently, optimizing resource consumption.
The strongly typed nature of C# facilitates early error detection and ensures code integrity.
This translates into predictable systems in production and a code base ready to grow without accumulating technical debt.
In the cloud, more power usually means a higher bill. Thanks to the efficiency of .NET technology and good architecture, we can scale horizontally only those processes that require it.
You don't pay for idle infrastructure; you pay for real performance where it's needed.
Sustainable .NET development requires more than just functional code. At FDSA, we apply industry standards to protect your investment:
Domain-oriented design, isolating business logic from technology to facilitate future changes.
We automate testing and deployments to ensure that every release is stable and secure.
Structured, readable code designed to reduce dependence on specific hardware.
Virtually any business solution that requiresrobustness and scalability. For example: internal platforms, ERPs, CRMs, operational tools, booking engines, B2B systems, or web applications that handle large volumes of data.
If your company has a complex process, .NET technology is often a great ally. Even more so if you have the support of a team of experts in this field, as is our case.
The Microsoft .NET Framework is the classic version, designed primarily for Windows environments. The current .NET (formerly .NET Core) is more modern, cross-platform, and designed for more flexible, faster, and scalable applications.
For new projects, at FDSA we work with the current .NET for performance and future compatibility.
Because it is a mature, stable, and secure technology for business projects, offering high performance and scalability.At FDSA, we are .NET specialists, which is why we can help you build a robust backend that’s ready to evolve without limits.
It depends on the scope, the necessary integrations, and the complexity of the product. What we always provide at FDSA is a clear estimate from the start, with realistic phases, priorities, and timelines. That way, you know what to expect and when you’ll start seeing results.
Yes! .NET is one of the most widely used technologies inenvironments where security is critical.At FDSA, we reinforce this foundation with best practices: access control, traceability, continuous testing, code reviews, and monitoring. This way, we ensure that your system is secure today and will remain so as it scales in the future.
It depends on the stage of your business. A modular monolith is ideal for getting started: it reduces complexity, server costs, and development time. Microservices are the solution when you need to scale large teams or handle massive traffic in specific parts of the app.
At FDSA, we give you honest advice so you don't rack up unnecessary costs.
It is ideal when a project requiresa robust structure, high durability, and high performance. It is the benchmark for long-lasting applications and corporate environments.
Not always. There are patterns, such as the Strangler Fig, for migrating modules to modern .NET in a phased manner, allowing the old system to coexist with the new one while the technology is being modernized. All of this without disrupting business operations.
Thanks to.NET's performance and the use of PaaS (Platform as a Service) or serverless architectures,you can fine-tune resource usage down to the last detail. We set up auto-scaling so you only pay for the extra power during actual usage peaks.
