Sandor Drieënhuizen
Company Owner at Subspace Software Development
Randstad, Netherlands
Summary
👤
Senior🎓
Top SchoolSandor Drieënhuizen is a pragmatic .NET software engineer and company owner with 16 years of experience building modular monolithic and service-oriented SaaS back-ends for SMEs. He excels at turning complex business requirements into maintainable systems using Domain-Driven Design, TDD, and proven design principles like Dependency Injection and Separation of Concerns. Regularly shipping C# and TypeScript code, he builds REST APIs with ASP.NET Core, Angular front-ends, and reliable data layers with EF, PostgreSQL and RabbitMQ, often deployed in Docker and cloud environments. As an entrepreneur and technical lead he has repeatedly architected and delivered large-scale logistics and communications platforms while coaching teams to elevate code quality. An active contributor to S#arp Architecture shows his interest in framework-level improvements and best practices beyond day-to-day product work. Outside code he pursues creativity—sometimes expressed by occasionally playing the piano—bringing a thoughtful, non-obvious perspective to engineering trade-offs.
16 years of coding experience
25 years of employment as a software developer
NHL Hogeschool
English, Dutch
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (9)
asp-net-mvc10
webapi10
csharp10
nhibernate10
dotnet-core10
netframework10
repos9
transaction9
rep9
Programming languages (11)
Github contributions (5)
sharparchitecture/Sharp-Architecture
Apr 2010 - Aug 2013
S#arp Architecture: ASP.NET MVC Best Practices with NHibernate
Role in this project:
Back-end Developer
Back-end DeveloperContributions:25 commits, 4 comments in 3 years 3 months
Contributions summary:Sandor primarily focused on enhancing the `Sharp-Architecture` project, which uses ASP.NET MVC with NHibernate. Their contributions involved adding overloads to `AddConfiguration` to support externally prepared instances, modifying session storage, and implementing the `Delete` method in repositories. Additionally, they updated the transaction attribute for both MVC and Web API, and made improvements to the documentation.
dotnetdddasp-net-mvcarpasp
sandord/NullSafeExpressionSample
Aug 2010 - Apr 2012
Contributions:8 commits in 1 year 8 months
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