whoami
Sławomir Babicz
Senior Security Engineer. Incident response, detection engineering, AI in security operations.
Zürich region, Switzerland
Ten years in high-pressure environments: global SOC operations, Swiss banking and Web3 incident response. I secure cloud infrastructure and run incidents end to end, most recently with AI agents on phishing and SIEM alert triage.
DFINITY · Credit Suisse · Akamai · Cisco · 10+ years · Zürich
selected work
- Live
Security Notes
A public security engineering knowledge site with 93 deep dives and 430+ interview model answers, leaning toward incident response and detection: cloud and Kubernetes security, TLS and PKI, networking, forensics, malware and system design. Built from Markdown by a custom static-site generator, with diagrams, a practice mode, search and per-reader progress tracking.
- Node.js
- Cloudflare Workers
- Incident Response
- Cloud Security
- TLS / PKI
- Private · code on request
Job Radar
AI job-market radar for the Swiss security market: hourly scanning of 40+ employers, LLM fit scoring, certification and skill trend analytics, a Telegram bot, and tailored CVs and cover letters with automatic fact checks — hardened with CSP, geo-restriction, rate limiting and signed sessions.
- Cloudflare Workers
- D1
- R2
- Queues
- Gemini
- Telegram
- Live
Herkulis
Training planning for climbing and sports teams on iPhone, iPad, Android and the web: weekly plans, custom exercises and intervals, team management, and load and pain feedback after every session. Data encrypted and hosted in the EU.
- iOS
- Android
- Web
- Cloudflare Workers
- D1
- R2
- Open source
Climb Studio
A local, privacy-first desktop app for frame-accurate climbing video analysis. Mark climb start and end, named checkpoints, and left/right rest, clip and chalk timers on the exact frame, then compare athletes in live charts and export HTML, CSV and PDF reports. No cloud, no uploads: footage and athlete data never leave the machine. Ships as self-updating macOS and Windows installers. Roadmap: use Amazon SageMaker accelerated computing to train models on these frame-accurate labels for more advanced video analysis, opt-in and with the consent of the athletes filmed.
- Python
- PySide6 / Qt
- PyAV
- ReportLab
- macOS
- Windows
- Amazon SageMaker (roadmap)
experience
- DFINITY Foundation2022 – 2026Senior Infrastructure Security Engineer
- Credit Suisse (contractor via iET SA)2021 – 2022Security Engineer
- ISPIN AG2018 – 2021Professional Threat Responder
- Akamai Technologies2015 – 2018Senior SOC Specialist
pro bono
Pro bono security help for public-interest projects that cannot afford a security hire: incident response, cloud and SIEM reviews, training. Hands-on training works best in person, within the canton of Zürich.
now
Preparing for CISSP and AWS Security Specialty. German: B2 in progress.