SEO Specialist for Gambling Sites

I'm looking for an SEO expert to improve the search engine rankings of my 3-4 gambling-related websites targeting the Bangladesh market.

Key Requirements:
- Off-page SEO focus
- Experience with gambling keywords and the Bangladesh market
- Ability to improve search engine rankings

Ideal Skills and Experience:
- Proven track record in off-page SEO
- Strong backlink building skills
- Knowledge of gambling industry SEO strategies
- Familiarity with SEO tools and analytics

Please share your portfolio and relevant experience.