Tatiana Omelchenko is a skilled professional with a strong background in software development and data analytics. She holds a Bachelor's degree in Computer Science and has notable experience in Python, Java, SQL, and R programming languages. Omelchenko has worked as a data analyst at multiple organizations, where she dealt with a diverse range of data types such as social media data, financial data, and customer transaction data. She also worked as a software developer, where she created applications for clients and helped design software solutions. Omelchenko is known for her ability to work in a team environment and is passionate about using technology to solve real-world problems.