I have over three years of experience in various aspects of blockchain development, with a strong focus on NFT creation. As a committed NFT freelancer, I actively collaborate with top-selling collections on OpenSea. My expertise includes developing smart contracts with advanced custom features, and I excel in promoting digital art and collectibles. I have a proven track record of maximizing exposure and sales for NFT collections on the OpenSea marketplace by leveraging my in-depth understanding of its features and algorithms.