Artem S.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.

Hi, I am a professional developer with over 5 years of experience in JavaScript programming, specializing in building dynamic web applications, feature-rich websites, and CRM systems, as well as developing engaging 2D and 3D web games. During my career, I have successfully delivered projects for startups and large companies alike, demonstrating deep knowledge in ReactJS, ReactNative for building cross-platform native applications, and PixiJS, Three.JS, and BabylonJS for developing visually appealing and technically challenging games. My passion for technology and commitment to continuous learning allow me to not only follow the latest trends in software development but also anticipate future changes in the industry. I am proficient in TypeScript to create clean and maintainable code, use Webpack and ESBuild to optimize build processes, and maximize application performance.