Hi, Thanks for visiting my profile I have completed my master’s degree in Information Technology with a 3.56/4.0 CGPA in 2017. Since then, I have accrued 3 years of development experience and gradually built a strong foundation of knowledge, regarding various tasks and duties required of a mobile developer. For instance, I am deeply familiar with XCode, Android Studio, and other development tools. With my work experience in the IT development department, I possess a variety of skills that will prove to be highly valuable to your company. I have a solid work ethic, that is why I always apply the optimal effort to ensure that all given tasks are completed on time and with the best quality. In my professional experience (mostly based on the American and Chinese marketplace), I have worked with the following technologies: • E-Commerce applications: payments, chat, listing, bidding, and notifications • Trading applications: newsfeed, chat, notification, image/ audio/ video editing, payments, and listing • Government and private tender-based applications: listing, payments, and notifications • Educational-based applications: payments, chat, and listing • Job-recruitment applications: chat, payments, roles, offers, and listing As a senior developer my roles were: • Designing and developing applications • Code reviews • Unit and smoke testing • Estimating project timelines • Mentoring the team • Usage of third-party libraries • Usage of developer tools like Jira, Github, etc. To give you a better impression of my work, I would like to mention some of the application that I have developed and launched on Appstore and my public shared work on Github: • • • I am an open, positive thinking personality. I enjoy learning new things and experimenting at my limits. Independent and careful work suits me very well, but I also like to work in a committed team. I would be very happy to support you as a team member and to contribute to your success. ©

Hello, I`m Yosua Kristianto. I`m currently working as Head of Research and Development at Merkle Innovation in Indonesia. I`m currently using Laravel (PHP), Spring Boot (Java and Kotlin), and Node JS (Typescript) as my main technology. ©

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