high-tech expertise since 1995
Welcome to my website! My name is Wojciech Kaczmarek. Dual Tech is the business I created to offer my services. While the company is located in Poland, it is possible for me to operate remotely or on-site in other countries on our planet. I'm a legal EU VAT payer.
I started my career back as an Unix administrator. Since then my occupation was as wide as: programming in a variety of languages, software design, data transformations, taking care of middleware and databases, managing administrators & programmers and providing trainings.
I enjoy the challenge and innovation.
Feel free to inquire about my services if you need a help with:
- Designing your application as a whole
- Writing functional or classic code in Erlang, Ruby, Python & other languages
- Leading teams of programmers and administrators
- Unix systems adminstration
- Middleware administration
- Database administration, both SQL & NoSQL
- Operations planning & scaling, high availability
- Change management, release management
- Automation of repeatable tasks
Enjoy your visit here!