The same as web developers you can find specialists on Clutch, Upwork, GoodFirms
Facts about SEO specialists in Ukraine
Excellent technical skills: usually Ukrainians are good in tech pars of SEO very detailed. They have their systems of promotion and could find weak sides of search engine.
Lack of marketing skills: in comparison to SEO specialists from the USA, Ukrainians usually less creative in marketing. That means that they will need a person from the client’s side who will guide them with business tendencies
Good Performers: the same as developers they can work according to the task.
Average hourly rate of SEO specialists in Ukraine 35 USD