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markvantilburg/README.md

Hi, I'm Mark van Tilburg 👋

Developer and security researcher from the Netherlands. Lead developer at BusinessMonitor.

About BusinessMonitor

BusinessMonitor is an online research platform specialising in continuous evaluation for training providers, member organisations and service companies. The platform combines flexible survey design, advanced reporting and seamless CRM integration via API connections with leading providers, helping organisations shift their focus from routine data collection to continuous improvement.

Our latest development is ImpactMonitor, a standardised approach to measuring the return on investment in learning and development, with pilots currently underway and first results expected in 2026.

BusinessMonitor is a Dutch company with growing international ambitions, already serving clients beyond the Netherlands.

What I work with

  • Languages: C#, JavaScript, SQL, jQuery, HTML/CSS
  • Stack: .NET, ASP.NET (WebForms & modern), SOAP/REST APIs, MSSQL
  • Tools: NUnit, Git, CI/CD, API integrations
  • Interests: Web security, front-end modernisation, jQuery internals, database technology

Projects

https://markvantilburg.github.io/

Pinned Loading

  1. ocornut/meka ocornut/meka Public

    MEKA - Sega 8-bit emulator with debugging/hacking tools

    C++ 340 53

  2. markvantilburg.github.io markvantilburg.github.io Public

    HTML 1

  3. Beep.exe Beep.exe Public

    A command line utility to play the system beep sound

    C# 1

  4. BusinessMonitor.MailTools BusinessMonitor.MailTools Public

    A .NET library providing utilities for mail such as DKIM, SPF,MX and DMARC.

    C# 6 1