Experienced and passionate full-stack JavaScript developer with a strong foundation in both front-end and back-end development. I thrive in dynamic and collaborative environments, leveraging my technical expertise to create robust and scalable solutions.On the front-end and Mobile Application, I excel in crafting intuitive user interfaces using modern JavaScript frameworks like React and React Native. I have a keen eye for design and strive to deliver seamless user experiences across multiple devices and browsers. Additionally, I have expertise in HTML5, CSS3, and responsive design principles, ensuring that every pixel is meticulously placed.When it comes to the back-end, I am proficient in Node.js, Express.js, MongoDB, and MySQL, enabling me to build efficient and secure server-side applications. I have experience in RESTful API development, database design, and performance optimization.I am passionate about leveraging my technical expertise to solve real-world problems and make a positive impact. If you are looking for a dedicated and versatile full-stack JavaScript developer who can bring your ideas to life, let's connect and explore how we can collaborate on exciting projects.Visit my personal portfolio at https://tri-hariyadi.github.io/portfolio/projects