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Marek S.

Marek S.

Principal Search Engineer & AI Search Architect with 15+ years of exp.

Search is undergoing its biggest transformation since the introduction of PageRank. If your website isn't being cited by ChatGPT Search, Perplexity AI, Claude, and Google AI Overviews, you are losing high-intent commercial buyers every single day. I am an Online Marketing Veteran (15+ years experience) and Search Engineer who has scaled organic visibility and digital acquisition for 500+ businesses across the UK, USA, DACH, and Poland. My flagship service is the Full Technical SEO & AI Search (AEO) Engineering Audit—a complete, surgical inspection of how Google and generative AI engines understand, crawl, and rank your brand. --------------------------------------------- WHY MY AUDITS ARE DIFFERENT FROM 99% OF MARKETPLACE FREELANCERS? What other freelancers deliver: A 70-page automated PDF export from Ahrefs or Screaming Frog with 500 generic warnings ("missing image alt tag") that your developers will ignore. What I deliver: A high-impact, developer-ready diagnostic that combines deep technical infrastructure, Google Search Patents, AI search discovery, and ready-to-run code. • Google Patents Applied: Implementing US 11,321,331 (Answer-First blocks for Position #0 & AI Overviews) and US 11,106,712 (Anna Patterson phrase co-occurrence). • Core Web Vitals & Hydration Profiling: Eliminating DOM bloat, render-blocking scripts, and server TTFB bottlenecks across Next.js, Nuxt 3, and WordPress. • Wave 2 & Wave 3 AI Search Readiness: Lost Prompt Engineering matrix (analyzing why Perplexity cites competitors over you), `/llms.txt` integration, and W3C WebMCP 2026 protocols. • 17 Standalone Prompt Contracts: No vague advice. Your developers (or you) paste pre-built prompt contracts directly into Cursor, Claude 3.7 Sonnet, or ChatGPT to get production code instantly. --------------------------------------------- SELECTED COMMERCIAL HIGHLIGHTS: • London Managed IT Services: +300% organic search growth and record B2B enterprise pipeline. • Enterprise SaaS (Salesbook): -40% CAC reduction and 150+ MQLs in 4 months. • Travel-Tech (Yaastar): +400% organic visibility surge in 90 days across DACH & EN. • E-Commerce (WP Makers): $50,000 revenue in first 6 months on Amazon US via proprietary A9 SEO & PPC. • Mass-Market SEO (Groupon): 80,000+ PLN in 7 days, onboarding 300+ clients with >50% long-term retainer retention. Whether you need a one-time audit to diagnose an indexing collapse or a strategic roadmap to dominate organic and AI search, let's talk. Send me your domain URL today, and let's unlock your search potential!

🇵🇱Wroclaw, Poland$117/hr100% JSS4.99 (4)Since Jan 2017

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#309,273 / 412k
🇵🇱Country#2,223 / 2,852
Revenue, last 30 days
—

Read daily since Oct 29, under 30 days

Total earnings
$2.6k
World#309,273 / 412k
🇵🇱Country#2,223 / 2,852
Per project
$441
Projects, last 6 months
0
World#209,857 / 412k
🇵🇱Country#1,392 / 2,852
Projects in all
6

Across 7 contracts

100% fixed0% hourly
World#250,293 / 412k
🇵🇱Country#1,857 / 2,852

Earnings, last 30 days

$2.6kNothing earned since Oct 29Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$2,550$2,600$2,650$2,700Oct 29Nov 3Nov 8

Tracked from Oct 29, 2026.

Skills