Build & Engineer

.NET and ASP.NET Core development for dependable systems

High-performance web apps, REST APIs, background services and modernisation of legacy .NET Framework applications.

.NET is a mature, high-performance platform for business-critical systems. We build ASP.NET Core web applications and APIs with clean architecture, Entity Framework Core, automated tests and CI/CD pipelines.

We also help teams move from .NET Framework, WebForms or WCF to modern .NET — incrementally, with minimal disruption.

Benefits

High performance

ASP.NET Core is among the fastest mainstream web frameworks.

Enterprise ready

Strong typing, dependency injection and mature tooling.

Cloud native

Runs on Linux, containers, Azure and AWS.

Long-term support

Predictable LTS releases and a large talent pool.

Typical use cases

  • REST APIs and microservices
  • Line-of-business web applications
  • .NET Framework to .NET migration
  • Real-time dashboards with SignalR

Our process

  1. Discovery & scoping

    Workshops to understand your goals, users, constraints and success measures. You receive a written scope, estimate and delivery plan.

  2. Design & architecture

    User flows, wireframes and technical architecture are agreed before build starts, so cost and risk are visible early.

  3. Iterative development

    Two-week sprints with working demos, a shared backlog and transparent progress reporting.

  4. Testing & hardening

    Automated and manual testing, security checks and performance tuning before every release.

  5. Launch & support

    Planned deployment, monitoring, handover documentation and an optional support plan.

What you receive

  • ASP.NET Core application or API
  • OpenAPI / Swagger documentation
  • Entity Framework Core data layer
  • Unit and integration tests
  • CI/CD pipeline

Frequently asked questions

Can you upgrade our old .NET Framework app?

Yes. We assess dependencies, then migrate incrementally — often module by module — to keep the system running throughout.

Do you work with SQL Server?

Yes, along with PostgreSQL, MySQL and Azure SQL. We also tune slow queries and indexes.

Can you host .NET apps on Linux?

Yes. Modern .NET runs well on Linux servers and containers, often reducing hosting cost.

Discuss your .net & asp.net core development project

Tell us a little about what you need. We usually reply within one business day.

Your details are kept confidential.