Yaroslav Antoniuk

Hello! I’m Yaroslav Antoniuk, a Senior Full-Stack Developer with over 5 years of experience in building dynamic and user-centric web and mobile applications. I specialize in leveraging the latest technologies to create robust, scalable systems that deliver exceptional user experiences. I thrive in both independent roles and collaborative team environments, and I’m passionate about delivering clean, maintainable code that makes a real impact.

Throughout my career, I've had the opportunity to work on a diverse range of projects, from small-scale web applications to more complex systems, both as part of a team and as a freelance developer. My technical expertise spans across React, TypeScript, JavaScript, Node.js, MongoDB, and many other tools and frameworks that empower me to build full-stack solutions. I’ve developed backend systems using Node.js and Express, designed intuitive front-end interfaces using React and Material UI, and created real-time, interactive mobile applications using React Native and Expo.

As a Senior Developer, I take great pride in mentoring junior developers, helping them grow both technically and professionally. I firmly believe in the importance of continuous learning, not just for myself, but for the entire team. This mindset has enabled me to bring new ideas to the table and contribute to the continuous improvement of the development processes, making our systems more efficient and future-proof.

I’ve also worked on various freelance projects, including developing a cross-platform mobile app that integrated Google Wallet support and a real-time notification system. This project helped me further develop my expertise in React Native and mobile app development while also enhancing my skills in working with payment platforms.

I’m constantly exploring new technologies and methods to improve my craft. If you're looking for someone who brings both technical expertise and a friendly, collaborative attitude to the team, I would love to connect and discuss how I can contribute to your next project!