Oleg Koval
Offer Oleg work on your next project.
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Offer work
Dnepr,
Ukraine
8 months 9 days back
available for hire
on the service 1 year
Rating
Successful projects
Average rating
Language proficiency level
Українська: fluent
Русский: fluent
English: upper-intermediate
Polski: upper-intermediate
Deutsch: pre-intermediate