Mykola P.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

🚀 Welcome to my Profile! I'm Nick, a passionate React Native Developer with over seven years of experience in mobile and web development. I'm not just your typical developer; I bring a unique blend of expertise in mobile and web app development, security, and team management. Let's dive into what I can offer and the exciting projects I've participated in! 📱 Mobile App & Web Development Expertise: I specialize in creating exceptional user experiences through seamless mobile and web applications. Whether it's mobile app development, web app development, or creating browser extensions, I've got you covered. 🔐 Security Enthusiast: I've had the privilege of working on a groundbreaking project about ensuring the utmost security for businesses and enhancing customer loyalty. This project, known as the "Ultimate B2B Solution" tackles the critical challenges of cyberattacks head-on. It addresses weak passwords, insecure interfaces, and unencrypted data. Notably, it's a project featured on Y-Combinator, a prestigious platform. One of the standout features is the passwordless QR code login, which is now trusted and used by leading US banks and a significant stock investment app. This login system not only fortifies security but also provides a user-friendly experience, eliminating the need for passwords and allowing swift authentication via smartphones. 🌟 Key Projects: As part of groundbreaking project, I contributed to developing a highly secure single-factor authentication system, combining mobile app and web app development. It's a game-changer for businesses and security-conscious enterprises. I also had the opportunity to work with the number one Asia-Pacific-based platform, creating a dynamic auction system similar to eBay, complete with live auctions, live bidding, and live audio streaming. I integrated the secure payment system MOLPay for a seamless experience. 🛠️ Tech Stack: In my toolbox, you'll find skills As a full-circle developer, I’m experienced in frontend development using React Native, React.js, Next.js, Redux, Reduxsauce, jQuery, CSS Frameworks such as Bootstrap, and JavaScript Frameworks. I’m also proficient in backend technologies such as Node.js, Express.js, and Database Management. 🏢 Enterprise & Fortune 500 Experience: Having worked on projects for enterprise-level companies and Fortune 500 clients, I understand the intricacies and expectations of large-scale projects. I'm here to bring your vision to life. Let's collaborate to create outstanding mobile and web solutions, prioritize security, and delight your users. Feel free to reach out, and let's get started on your project! 🚀