My experience has moved between building, defending, assessing, and teaching. That range is useful because finance systems, security systems, and ordinary software all fail in surprisingly human ways.
I work across authorized security assessments, vulnerability research, custom tooling, and automation. The job is part investigation, part engineering, and part making a complicated failure understandable to the people who need to fix it.
Defensive work gave me the other side of the conversation: monitoring, incident response, threat intelligence, and the patience required to distinguish a real signal from a noisy environment.
Alongside client and research work, I build personal systems, publish technical notes, and mentor engineers. The repositories are part of that practice: a way to turn ideas into something that can be inspected, used, and challenged.