Mykyta
I am a senior full-stack developer with over 7 years of experience designing, building, and launching hybrid Web2/Web3 e-commerce platforms. I specialize in architecting secure, scalable marketplace systems that bridge traditional fiat payment infrastructure with blockchain-based ownership models. My expertise includes developing mobile-optimized Shopify solutions and custom e-commerce platforms, as well as implementing advanced payment gateway integrations such as Stripe, PayPal, and regional payment service providers. I have extensive experience in payment orchestration, rate rule configuration, and handling complex high-risk transaction flows. On the Web3 side, I deliver end-to-end NFT and blockchain solutions, including wallet integration, asset issuance, smart contract interaction, and gasless user experiences designed for mainstream adoption. I focus on building systems that abstract blockchain complexity while maintaining security, performance, and regulatory awareness. I am highly proficient in writing production-grade React frontends and Node.js/TypeScript backends, with a strong emphasis on code quality, scalability, and maintainability. In addition, I have proven experience leading distributed engineering teams, coordinating cross-functional development efforts, and delivering projects from concept to production. My work is driven by a commitment to robust architecture, secure transaction handling, and user-centric design, particularly in complex e-commerce environments that require both financial and blockchain expertise.