Security Engineer, Software Engineer & Systems Architect.

Founder of Filwan Software. M.Sc. in Cybersecurity. I design systems where security and performance are the same constraint—not competing concerns. Across IoT vulnerability research, production infrastructure, and systems engineering, I focus on the gap between how software is supposed to behave and how it actually fails.

Git_Repository

Work history spans production systems under NDA. Technical discussions and references available on request.

$ whoami

NAME: Filip Wandzio

COMPANY: Filwan Software Filip Wandzio

EDUCATION: M.Sc. Cybersecurity
B.Sc. Computer Science

FOCUS: IoT Security Research & Secure Systems Design

OS: GNU/Linux

LOCATION: Wrocław, Poland [51.1079° N, 17.0385° E]

$ cat ~/.stack

I build performance-critical systems in Rust, manage infrastructure declaratively with Terraform/OpenTofu and NixOS, and write lean front-ends with no typical modern web bloat.

$ cat ~/.contact

EMAIL contact@filwan.software

LINKEDIN linkedin.com/in/filipwandzio

MATRIX @phlw:philw.dev

$ gpg --fingerprint contact@filwan.software

pub   rsa4096/14A1E536 2025-08-14 [SC]
      187A CD56 3C96 036C D352  DA6C 8614 3F7C 14A1 E536
uid   Filip Wandzio <contact@filwan.software>

$ curl filwan.software/pubkey.asc | gpg --import [download]