Once I built a small server farm. Then I built a WAN with 3k clients, I hacked a linux distro and I installed few hundred of network devices. I led about 10 people there too. Then I was responsible for deploying Ruby on Rails on AWS. Later I was responsible for the digital production team. Then I did web analytics and programmatic advertisement buying. Now I work on software projects using aws, nodejs, python and a few backends.
I get things done and I want to work in a senior level team with common human interaction.