Global SEO Specialist for Platform

I'm seeking a dedicated SEO expert to enhance our global platform site.

Focus Areas:
- On-page SEO: Optimize site content and structure
- Off-page SEO: Build quality backlinks and improve domain authority
- Technical SEO: Fix crawl errors, improve site speed, and ensure mobile-friendliness

Requirements:
- Proven experience with global SEO campaigns
- Expertise in all three SEO areas
- Recent SEO audit experience

Ideal Skills:
- Data analysis
- Keyword research
- Competitor analysis
- Strong communication skills

Please provide a detailed strategy and timeline with your bid.