Learning

Certifications & Continuous Learning

Course certificates from Science of Apps, Semrush, HubSpot, Ahrefs, BrightLocal, Coursera and KREN covering SEO, AI search, Python, Power BI, Excel, networking, DevOps and cybersecurity fundamentals. These record what I have studied, not professional work experience.

19 Learning Credentials

Technical SEO Certification certificate issued by Science of Apps
Science of Apps logo
Science of Apps

Technical SEO Certification

3 November 2026 · 100%, passed with distinction · ID: SOA-TSEO-WHTE-ZDES

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WordPress for Beginners certificate issued by Yoast Academy
YO
Yoast Academy

WordPress for Beginners

Yoast

AEO Fundamentals certificate issued by HubSpot Academy
HubSpot Academy logo
HubSpot Academy

AEO Fundamentals

HubSpot · 28 September 2026 · Valid until 27 October 2028 · ID: b8b30649120c4e779d2f7874e70639f4

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How the certificates are grouped

  • SEO and AI search: the Science of Apps Technical SEO certification (100%, with distinction), Semrush courses on technical SEO, on-page SEO and AI search, HubSpot AEO Fundamentals, the Ahrefs platform certification, BrightLocal, and the IBM course on SEO and content marketing.
  • Websites: WordPress for Beginners from Yoast Academy, and the KodeKloud DevOps prerequisite course.
  • Data and AI: Python for Data Science, AI and Development from IBM, Power BI and Excel from Microsoft, and Data Analytics and Artificial Intelligence from KREN.
  • Networking and security: two CCNA courses from Logical Operations and the Palo Alto Networks Cybersecurity Foundation.

The SEO courses back the work described on the services and experience pages. Services · Experience