Worked as frontend developer. Main project was blockchain bridge between different chains.

Chains: worked with evm chains ex: ethereum, bnb, avalanche, crossfi, also with casper, concordium, stellar, sepolia bitcoin native/runes.

Wallets: Metamask, Concordium, Casper, Freighter (stellar), Phantom (solana), Xverse/Sats-connect (btc)

Wallet connection type - wallets API`s. Also looked on wallet connect and similar technologies.

Main tasks were new wallet/chain implementation, bug fixing, UI improves.

At first worked on different ERP/CRM systems as frontend developer. Implemented new functional, bugs fixing, code review, cooperated with other team members. Later additionally started conduct tech interviews.One of the project was e-commerce project with 5 specialists which I led. Besides project planning and communication with customer - drew UI for this project and wrote some frontend part.

I sold my services through cold mails, developed turnkey various websites in different areas including EdTech, Affiliate marketing, crypto, as well as regular landings and multi-pages. Also worked on SEO promotion and ui/ux design. Collaborated with various specialists from other spheres (ex. advertising) for better results and efficient work.