Trading / AI In progress
bot4trade.com
Automated trading system with a real-time dashboard, broker-API integration and multi-layer security. Version 3 with machine learning is planned.
PythonBroker APIRealtimeSecurity
aka Mr. Kali — Kali Linux × Khalaf Ali
Ali Khalaf
>
I build tailor-made IT solutions — from cybersecurity, AI platforms and trading systems to e-commerce, mobile apps and cloud infrastructure.
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- Platforms & live projects
- 0
- ★ Google rating (PowerExpert)
- 0
- Security tools (Python)
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- Languages
About me
Profile
Experienced IT specialist and founder of the agency PowerExpert in Leibnitz, Austria — focused on cybersecurity, AI and bespoke software.
From penetration testing, SIEM and 24/7 monitoring, to AI platforms (LLM, RAG, GPT-4o, fine-tuning), to full-stack web, e-commerce, mobile apps and cloud/DevOps. I support companies as a CTO-as-a-Service and build products that run in production.
Cybersecurity AI & ML Web & E-Commerce Mobile Cloud & DevOps APIs
MK
Ali Khalaf
Founder @ PowerExpert · Mr. Kali
- Location
- Leibnitz, Styria
- Role
- Founder @ PowerExpert
- Focus
- Security · AI · Web
- Rating
- 5.0 ★ on Google
Core competencies
Skills & Expertise
A broad spectrum from offensive and defensive security through AI to full-stack web, mobile and cloud.
// scan: core competencies
Cybersecurity [VERIFIED]
Pentesting · SIEM · Vulnerability Mgmt · 24/7 Monitoring · Hardening
AI & Machine Learning [VERIFIED]
LLM · RAG · GPT-4o · Claude API · Computer Vision · Fine-Tuning
Web Development [VERIFIED]
TypeScript · React · Next.js · Astro · Node.js · Tailwind
E-Commerce [VERIFIED]
WooCommerce · Shopify · Custom shops · Payments · SEO
Mobile Apps [VERIFIED]
React Native · Flutter · Swift · Kotlin
Cloud & DevOps [VERIFIED]
AWS · Azure · GCP · Docker · Kubernetes · Terraform · GitHub Actions
APIs & Integration [VERIFIED]
REST · GraphQL · Webhooks · Microservices
IT Consulting & Support [VERIFIED]
CTO-as-a-Service · ERP · SaaS · IT Support · SLA
// scan: Tech stack — languages & frameworks
TypeScript [VERIFIED]
React / Next.js [VERIFIED]
Python [VERIFIED]
PHP / Laravel [VERIFIED]
Go / Rust [VERIFIED]
Portfolio
Selected Recent Work
A selection of my most recent work — not the full list.
Platforms & Products
Recruiting / SaaS Live
jobtermin.com
Recruiting platform with job listings, applicant management, automated notifications and AI-assisted CV creation.
SaaSAutomationAIRecruiting
AI platform Live
AI Content Maker
A custom AI platform for automated content generation (GPT-4o, fine-tuned), with multi-channel publishing, real-time analytics and white-label capability.
GPT-4oFine-TuningAnalyticsWhite-Label
Web & E-Commerce
E-Commerce Live
wein-k17.at
WooCommerce shop: mobile-first, payment integration, SSL hardening and full SEO optimization.
WooCommerceMobile-FirstSSLSEO
Community / Shop Live
weinfreunde-k17.at
A wine community with a members area, events and an integrated shop — including Apple Pay & Google Wallet.
CommunityEventsApple PayGoogle Wallet
E-Commerce Live
funkenwelt.com
Online shop with product catalog, filters, automated shipping and print-on-demand integration.
E-CommercePrint-on-DemandAutomationCatalog
Gastronomy Live
steirerkebab.com
Gastronomy presence with a digital menu, local SEO and a mobile ordering system.
GastroLocal SEOMobile Ordering
Transport App coming
taxistyria.com
Transport platform with online booking, route planning and WhatsApp integration. An iOS/Android app is in development.
BookingRoutingWhatsAppMobile
Corporate website In-house build
powerexpert.at
The agency's own corporate website — custom Three.js, a HUD design system and dark/light mode.
Three.jsHUD designDark/LightCustom
Security & Tooling
Cybersecurity
Linux Server Hardening Tool
Automated hardening of Linux servers (Debian, Arch): firewall configuration, SSH hardening and audit logging.
output
$ harden --profile strict
✓ firewall rules applied
✓ ssh hardened
✓ audit log enabled
PythonDebianArchFirewallSSH
Case study Cybersecurity Private
REST-API Security Framework
Automated testing of REST APIs against the OWASP Top 10 vulnerabilities.
output
$ apiscan https://api.target
› checking OWASP Top 10…
⚠ 2 findings
✓ report generated
PythonOWASP Top 10API Security
Case study Cybersecurity
Domain Detection & Phishing Early-Warning
Detection and analysis of newly registered domains via WHOIS lookups, DNS analysis and reputation scoring to warn early about phishing domains.
output
$ phish-watch --new-domains
› whois + dns lookup…
risk score: 87/100
⚠ flagged as phishing
PythonWHOISDNSThreat Intel
Case study Cybersecurity
Cookie Scanner
In-depth scanning and analysis of website cookies (name, value, expiry, HttpOnly) to identify tracking and insecure configurations.
output
$ cookiescan example.com
› 14 cookies found
⚠ 3 missing HttpOnly
✓ analysis complete
PythonPrivacyWeb Security
Case study Career
Experience
Founder & CTO
PowerExpert — Leibnitz, Styria
- Built and run the IT agency PowerExpert — rated 5.0 ★ on Google.
- Own platforms & products: bot4trade, jobtermin.com and AI Content Maker.
- Cybersecurity services: pentesting, SIEM, 24/7 monitoring and server hardening.
- CTO-as-a-Service, cloud/DevOps and full-stack web for SMEs.
Web & E-Commerce projects
Client projects (selection)
- WooCommerce & custom shops: wein-k17.at, weinfreunde-k17.at, funkenwelt.com.
- Gastronomy & transport: steirerkebab.com and taxistyria.com (app in development).
- SEO, payment integration (Apple Pay, Google Wallet), SSL hardening and hosting.
Operations Management (part-time)
Columbus Bar (hospitality) — Leibnitz
- Managing operations, staff & financial management.
Administration & Sales
BS Sportswear — Beirut
- Administration & customer support (admin and sales).
Education
Education
Schulungszentrum Fohnsdorf
IT Qualification Programme (AMS)
08/2021 – 10/2021WIFI Steiermark
Graz — Hospitality & Gastronomy Management
09/2019 – 11/2019BFI Steiermark
Mureck — Basic Education (400 hrs)
09/2018 – 01/2019University of Aleppo
Syria — began Architecture studies, ended due to the war
10/2012 – 01/2013Matura (science branch)
Afrin / Aleppo, Syria
07/2012 Communication
Languages
Kurdish Native
Arabic Fluent
English Fluent
German Very good · B2
French Good
Beyond the code
Interests
AI/ML research & development Music production Sports Rose & fruit growing
Contact
Let's talk
Got a project in security, AI, web or e-commerce? I look forward to hearing from you.
5.0 ★ on Google — PowerExpert
Send an email Email
Phone
WhatsApp
Web
Location
Secure message
Privacy
Cookieless. No tracking.
This website is built data-minimal by design (GDPR-friendly): no cookies, no tracking, no third parties — and therefore no cookie banner.
- No cookies and no localStorage tracking.
- No analytics or marketing tools (no Google Analytics or similar).
- No external services: fonts, scripts and images are loaded only from this domain.
- No personal data is collected, stored or shared.
Imprint
Ali Khalaf — PowerExpert
Leibnitz, Styria, Austria — 8430
Email: office@powerexpert.at · Phone: +43 664 995 17 300
Further details (company register / VAT ID) to follow.