# Eugene Pakharenko — Senior SEO Consultant & Technical Strategist > Eugene Pakharenko is a Senior SEO Consultant with 7+ years of hands-on experience in organic search engine optimization, Google algorithm recovery, e-commerce catalog scaling, and international SEO (USA, UK, Europe). ## Core Expertise - **E-Commerce SEO**: Scalable category taxonomies, faceted navigation canonicalization, product schema markup, Core Web Vitals optimization, and internal PageRank sculpting. - **Deep Technical SEO Audits**: 150+ parameter diagnostic covering crawl budgets, rendering budgets, JavaScript SEO, log file analysis, indexation traps, and schema graph validation. - **International SEO**: Multi-regional architecture, hreflang cluster deployment, ccTLD vs subfolder strategy, and international backlink outreach. - **Algorithmic Filter Recovery**: Diagnostic audits and remediations for Google Core Updates, Helpful Content Updates (HCU), and manual spam penalties. - **White-Hat Outreach & Link Building**: Tier-1 media placements, unlinked brand mention reclamation, competitor link gap analysis, and digital PR. - **1-on-1 Consultation & Developer Roadmaps**: Engineering-ready technical specifications (Jira/Trello/GitHub tickets) with developer verification. ## Portfolio - Case studies (problem → solution → result, with traffic charts): https://eugenepakharenko.com/cases - Blog: https://eugenepakharenko.com/blog - Free SEO tools: https://eugenepakharenko.com/tools - Technical SEO audit checklist (126 checks, interactive): https://eugenepakharenko.com/tools/tech-audit-checklist - Keyword search volume checker (Serpstat API): https://eugenepakharenko.com/tools/keyword-volume - About: https://eugenepakharenko.com/about ## Contact Information - **Telegram**: https://t.me/eugene_pakharenko (@eugene_pakharenko) - **WhatsApp**: https://wa.me/380930829505 - **LinkedIn**: https://www.linkedin.com/in/eugene-pakharenko/ - **Website**: https://eugenepakharenko.com ## Extended Information - Full LLM documentation: [llms-full.txt](https://eugenepakharenko.com/llms-full.txt) - XML Sitemap: [sitemap.xml](https://eugenepakharenko.com/sitemap.xml)