Software has played a significant role throughout my professional life.
In the about fist 10 years, I have e.g. written simulation software to support the electronic design process as well as integration software for CAD/CAE tools to make them fit within their working environment.
The next 20 years software made an important part of the solution for which I was commercially responsible, where I made the link between R&D and the market. In addition I have written lots of software for various private projects. Together this makes I have build expience in using: Forth, C, *shell, awk, HTML, CSS, PHP, JavaScript, AJAX, MySQL, Android, Python, JSON, OAuth2.
As Oracle Certified Professional Java Programmer I have meanwhile trained other people in becoming a certified Java developer and supported them in realizing their first real assignments. This also expanded my practical experience in: Java 8 SE, Git/GitHub, Junit, Maven, Spring-Boot, Hibernate, Quarkus, Wiremock, Mockito, Angular, Etherium. JavaFX, TestFX.
This vast experience supports me in selecting the right technologies as well as quickly adopting new ones.