Ratomir has almost five years of experience in software development. Mostly, he has been working on enterprise systems as a Full-Stack Developer for Web applications. Now, he works as a DevOps Engineer, mostly focused on Cloud applications. He has experience in programming, database design, and software architecture and has been a mentor for various Microsoft course sessions. Ratomir is interested in BigData, AI, Cloud, and containers architecture as well. He had speach at regional conferences, WinDays 2019, Network9, Azure Bootcamp 2019, #Tarabica19, SQLSaturday Banja Luka 2018, MS Community etc, and on a couple of local meetups. He holds a number of certificates: MCT, MCSA for web development, Microsoft Azure Developer, MCSD, and MTA. Currently, he is doing his master’s degree in Computer Science.