Position: CTO for Bitcoin Project
Company: Make it in Ukraine
Experience required: 5y
English level: upper

The company is founded by Angel Versetti, early investor in Ethereum, Polkadot and other top crypto projects. He was the founder of Ambrosus (its technical adviser was Gavin Wood, Ethereum co-founder)

What to do: 
Concept stage, close work with a founder to set up architecture and roadmap, then start a build a team and product 

Requirements: 
-Previous experience being CTO/founder in crypto projects
-Hands on experience with Polkadot