He is a seasoned author and blog writer, regularly sharing insights on blockchain adoption, DeFi, crypto security, and real-world use cases. With deep hands-on expertise in wallets, smart contracts, exchange integrations, and digital asset infrastructure, he combines technical depth with strategic leadership. Rajesh actively advises businesses on compliant, scalable crypto payment and settlement systems. His thought leadership, publications, and industry experience position him as a respected authority in the global blockchain ecosystem.