I'm Ivan, a versatile Full Stack Developer with 5+ years of experience, specializing in Ruby on Rails, ReactJS, Next.js, and more recently GraphQL. I focus not just on delivering code, but on understanding the client’s business needs and finding the most effective technical solutions. I’ve developed a wide range of web applications — PWAs, SPAs, SaaS platforms, marketplaces, CMS, ERP systems, and B2B tools — always aiming to align tech with real business goals. I build responsive, cross-browser web appications and scalable microservices architectures, ensuring long-term maintainability and growth. I also have experience with big data systems and high-load infrastructure, helping clients scale confidently. I enjoy turning complex ideas into clear, practical solutions — and I approach each project as a partner, not just a developer. Looking forward to bringing my blend of creativity, business insight, and technical expertise to your team. Regards, Ivan