Shortly about my experience in the company and my dev. Implemented a protocol for the NFT marketplace with the ability to create their own NFTs, as well as cross-chain NFT transfers (ERC-721, ERC-1155) between ETH and BSC blockchains. If we talk about NFT metadata they are stored on IPFS and all NFTs were compatible with OpenSea. In addition to the basic functionality, the marketplace contains an auction. In order to take part in the auction, the platform tokens must be staked in the staking, which distributes a certain number of tokens per day to all stakers in the form of a reward. Also, was developed crosschain bridge is implemented based on the validation of transfers using the service's relay and verification within smart contracts by the ecrecover function. A DAO based on a platform with a token lock was implemented to change certain parameters of smart contracts.

Provision of writeups/translations of social media posts and articles, SEO for several websites (mostly, okchanger.com(ru), appropriate markup/site structure tweaks.