Kristian Widjaja is an experienced software development professional with over ten years of hands-on experience. He has a strong skill set with expertise in analysis, design, and development adopting standard SDLC methodologies. Kristian holds a Bachelor of Computer Science in Information Technology from Bina Nusantara University. Over the years, he has gained much experience in full cycle development from small to large scale systems for both project-based and product development. He also has experience leading small development teams and implementing microservices and distributed systems. Kristian is skilled in Reactive System development, making him an ideal fit for modern software development projects. He is proficient in programming languages such as Java, Scala, and Python, as well as frameworks such as Spring Framework, Reactive Libraries, and Spring WebFlux. Kristian is also conversant in cloud infrastructure such as AWS and Database management platforms like NoSQL and RDBMS. His proficiency in these areas makes him a valuable asset to any organization looking for an experienced software development professional.