I am a blockchain developer at the senior level and work on DeFi projects. NFT Mint websites like Cryptopunks, and NFT marketplaces like Rarible. Fork of PancakeSwap, GooseDeFi, PantherSwap. Decentralized Exchanges with TradingView. Token Bridge, Block Explorer. Zero Knowledge Proof(ZKP) using CIRCOM & SNARKJS. Smart contracts for erc20, and erc721 with token pre-sale, redistribution, etc.