Welcome to a technology site run by an engineer, software developer and technology enthusiast.
"Great engineering is the capacity to turn vision into effective applicable reality."

I am Jeroen Steeman. Software engineer, developer and technology enthusiast with a passion for workflow automation, network technologies and dynamic interactive processes. With amateur radio, real world interfaced MCU applications, wildlife, hydroponics and music as hobby..

Projects, Utilities, Services, Tools and Demonstrations

Demand Print

Web To Print and Print On Demand

On-line on demand multinational corporate web to print portal design, engineering and development. Multi-media, multi-channel and multi-lingual.

W2P Editors

Web To Print Online Editors

Intuitive web to print on-line consumer WYSIWYG editors for niche markets. From large format printing to packaging design.

2D Barcodes

2D Barcoding Processes

High speed industrial ISO norm QR code and Data Matrix processors for use in mobile marketing and industrial application. On-line QRCode Reader

Mobile Dev

Mobile Development

Efficient, effective and interactive solutions for portable devices with small screens and 'fat finger' input devices.

Web 2.0

WEB 2.0

Adaptive and responsive web technology development from single point solutions to device specific application development.


Sentinel IT Security

ICT Sentinel Security services. Internal and external Internet ethical hacking and probing. ECM and vulnerability scans.


W2P Packaging

Interactive 3D Web To Print solutions for the printing and packaging industry.


Personal W2P Packaging - Beverage Can

Personalize and brand or make unique creative designs on-line.


PDF Automation - Image Rendering

High speed PDF rendering for real-time interactive print proofing.

TCP Remoting

ICT Service - TCP Remoting

Leverage powerful enterprise class services and systems from anywhere.


Engineering -ICT Engineering

Assess real world problems and engineer and design solutions.


Real time telemetry

Real-time encrypted data processing for M2M vehicle track and trace with data analytics and reporting.


summaryAn awarded fortune 500- experienced technical process and project manager with more than ten years track record of engineering, developing, programming and deploying local and global corporate solutions for diverse environments.


researchA good understanding of the requirements matched with a clear functional specification is an excellent starting point.


windowsUsing the Microsoft arsenal of rapid application development tools leads to effective and efficient team development capabilities.

  • Visual Studio 2008 - 2022 (Code)
  • MS SQL - T SQL
  • ISA - TMG, Fortigate, Pfsense
  • Adobe Creative Suite
    - Photoshop
    - Illustrator
    - Indesign
  • Microchip Studio
  • GIT - Docker

Code Skills

Phone-iconKnowledge of infrastructure and available frameworks is key in designing and developing effective efficient processes.

  • C / C++ / C# / VB
  • Forms / ASP / WPF
  • Ajax / JSON / XML / SOAP
  • SQL / SQL CE / MySQL / SQLite
  • .NET Frameworks 2.0 - 4.81 / .net 8 / core 6.0
  • XHTML / HTML5 / CSS3 / JavaScript / jQuery
  • Desktop / Mobile / Internet Applications
  • Web sockets / Web API