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.
Ramon
Ik ben een ervaren HR Manager met een sterke achtergrond in zowel administratie en support als technische projecten. Naast mijn expertise in HR-processen en personeelsmanagement, beschik ik over uitgebreide technische vaardigheden, waaronder JavaScript, Ubuntu Server, webapps, webservers en smart contract development. Dankzij mijn brede ervaring kan ik organisaties ondersteunen bij zowel hun operationele HR-uitdagingen als bij technische vraagstukken. Ik werk resultaatgericht, communiceer duidelijk en lever altijd kwaliteit binnen de afgesproken deadlines. Bent u op zoek naar een professionele en betrouwbare HR Manager die ook technisch kan meedenken en ondersteunen? Neem gerust contact op — ik ben per direct beschikbaar voor opdrachten tot 36 uur per week.