.NET and C# development company for secure systems
Leverage custom C# and .NET services to build secure and scalable web apps, bots, desktop clients, and distributed multi-service systems. We offer clear architecture, predictable delivery, and measurable outcomes combined with fine-tuned features.
- With a Clutch rating of 5 out of 5 based on 62 reviews, our goal is to make you our next satisfied client.
Flexible approach
Through clear communication and consistency, we create intuitive, responsive interfaces with a compelling UX.Result-oriented
We focus on delivering solutions that drive growth, efficiency, and measurable success for your project.
Why build with C# and .NET framework
C# and the .NET platform provide a secure base for building solid, high-performance products. Rich class libraries and mature tooling allow us to deliver products more rapidly with fewer surprises at a lower cost.
Proven architecture
C# executes under the Common Language Runtime (CLR), making it easy to integrate with other .NET-compatible languages and having full access to the .NET Framework Class Library. Through this, you get quicker development, less boilerplate, and stable behavior across environments.
Cross-platform compatibility
We build web apps that run on most popular platforms: Windows, Linux, and macOS. .NET is container-friendly and fits cloud, on-premises, and hybrid environments without special casing.
Enterprise performance
Both C# and .NET are optimized for high-load and mission-critical systems. Many enterprise platforms, including Stack Overflow, rely on this stack for predictable performance at scale.
First-class tooling & ecosystem
We use industry-standard tools to speed up delivery and keep quality high: Visual Studio / VS Code, NuGet and the dotnet CLI, automated testing, and CI/CD pipelines based on Jenkins and GitLab CI. Container builds (Docker) and Kubernetes orchestration, plus infrastructure-as-code, make deployments predictable.
Scalable architecture
Thanks to C# .NET, we develop clean, maintainable solutions, like modular monoliths and microservices. Patterns such as CQRS, messaging, and caching make scaling easier.
Security by design
C# enforces type safety and carries built-in memory management, reducing runtime errors and attack exposure. Combined with .NET's encryption and authentication, it's a good foundation for secure systems.
Cloud-native & integration-ready
Native support for modern web, messaging, caching, and data access out of the box. Seamless integration with Azure/AWS services, identity providers, and existing enterprise infrastructure.
Why choose us for C# and .NET development?
150+
500+
18 years
years
48+
Our C# .NET development services
We offer end-to-end Microsoft .NET solutions built for business value, scalability, and security.
- Custom application development
Tuned enterprise applications that are built to address your unique business needs, workflows, and users' pain points.
- Modernization & migration
Move legacy .NET and monoliths to new .NET and cloud platforms with compatibility audits, zero-downtime deployment strategies, and performance baselines that prove the value.
- API integration & automation
Seamless integration with third-party APIs and systems like payment systems, CRMs, events (yours included) to automate business and extend capabilities.
- Microservices & cloud solutions
Implement microservice architecture on Azure or AWS for maximum flexibility and resilience. We also leverage different databases such as Mongo.db as NoSQL, PostgreSQL, MS SQL or others. What’s more, the team follows GDRP regulations and has ready-made solutions for heavy features.
- Testing & maintenance
Comprehensive testing (automated unit/integration/E2E/performance tests, etc.) and ongoing support for continuous reliability and rapid issue resolution. We prevent problems from getting into the production phase because the team finds and fixes them in early stages.
Our software products are a direct result of the right team and processes cultivated over the years.
Our C# .NET development approach
Discover the products we’ve crafted
C# .NET technology stack
We use a robust, battle-tested technology stack to deliver high-performance, scalable .NET solutions across enterprise environments from different industries. Our developers pick tools suitable for each project, and the choice is based on business requirements, users’ pains, and target platform.
Each time we strive to deliver a scalable solution that solves the initial problem and expands your reach.
Backend (.NET)
To build a robust backend, we take advantage of Visual Studio/VS Code/Rider (IDE), ASP.NET Core (Minimal APIs, MVC), EF Core/Dapper (ORM), gRPC/SignalR, RabbitMq, Kafka, Polly (retry attempts for fault tolerance), Domain-driven design (DDD), and Cache (Redis).
For desktop apps, we prefer using WPF, UWP, or WinUI.
Testing
Tools like xUnit/NUnit, Playwright, FluentAssertions, k6, and Microsoft Threat Modeling help us find and fix errors in the early stages of .NET development. This lowers the costs, as there are fewer things to repair later.
Databases
We use reliable and flexible data storage technologies for structured and unstructured data at scale. For example, MS SQL, PostgreSQL, Redis, MongoDB, and Clickhouse.
Frontend
The devs can also create some frontend code with backend tools like Blazor WASM and Razor Pages together with the whole stack.
DevOps
For integrating cloud-based features, we use Azure (AKS, App Service, Functions, Service Bus, Event Hub, Storage, Key Vault, APIM, App Config), and AWS (EKS/ECS, Lambda, SQS/SNS, RDS, S3, Secrets Manager, API Gateway, CloudWatch).
Observation
Metrics and logs are created with the help of Serilog, Prometheus/Grafana, and Grafana Loki.
What do people say about us?
Our members loved the new iOS app. Our ratings shot up in the App Store from a 3.8 rating to a 4.8 rating
The goal was to design an experience for a notoriously demanding audience. The end product turned out beyond expectation.
Their organization and skill level are excellent. Shakuro hires very skilled developers who know what they’re doing so they don’t waste time.
Their depth of knowledge is second to none, their ability to simplify the complex is exceptional
Designing for Quickee was a beautiful story of exploration and refinement, which led to a simple and fun brand.
Everything about our C# .NET services
If you don’t see your question, just reach out—we’ll answer as soon as possible.
- How long does it take to build a business app in .NET?
No two projects are the same. Full-featured SaaS app with user roles, integrations, and admin panels will take like 6–9 months. The nice thing about .NET is that once we’re rolling, things move fast: strong tools, fewer bugs, less backtracking. So while setup isn’t instant, progress feels steady.
- Is it expensive to develop or maintain a .NET application?
Not really, especially not long-term. Yeah, upfront, hiring skilled .NET devs might feel pricier than some alternatives, but when you factor in stability and speed to market, it often saves money after the first year.
- Do you offer support and maintenance after launch?
Yes, our team continues to deliver updates and upgrades to keep your app up-to-date. We also pay attention to key metrics and user behavior to notice any changes.
- Is C# .NET only for big companies or legacy systems?
That’s an old myth. C# used to be tied to Microsoft and big corporate apps. But now .NET is open-source, runs everywhere (Linux, Docker, AWS), and powers modern startups just fine.
- How long does it take to develop an iOS app?
Pretty much anything business-related: web apps, APIs, SaaS platforms, e-commerce backends, internal tools, fintech systems, etc. We’ve used .NET for customer portals, inventory management, payment processing, and even real-time dashboards. It’s especially good when you need structure, security, and room to scale.