Ruslan Babadzhanov

• Configured and optimized AWS services to automate workflows, improving cloud infrastructure scalability and efficiency • Implemented data security practices to ensure secure and compliant cloud environments • Monitored cloud infrastructures to maintain high availability and system performance

• Developed new data pipelines, automating data flow between systems and reducing processing time by 20% • Integrated data validation tools to ensure data accuracy, improving overall data quality by 30% • Collaborated with teams to improve data processing efficiency and stability, enhancing analytics capabilities • Troubleshot and resolved pipeline issues, ensuring smooth data operations

• Designed and implemented real-time data APIs, enabling faster decision-making and improving processing times by 30% • Optimized and scaled data pipelines, increasing system stability by 20% • Developed a monitoring system to track data flows and identify issues, leading to a 25% increase in operational efficiency • Trained and mentored junior developers, helping them improve their technical skills and onboard quickly

• Optimized SQL queries and database functions, reducing execution times by 50% and improving performance • Collaborated with teams to design software solutions tailored to telecom industry needs, contributing to the successful launch of 5+ projects • Supported database management and data flow processes, ensuring smooth operational functions • Mentored new employees, accelerating their integration into the team Tech Skills: Java, Java EE, Oracle SQL, Oracle PL/SQL, SVN.

• Focused on upskilling through advanced software development training • Completed intensive German language courses from A1 to B2 level to prepare for professional integration in Germany • Deepened knowledge in backend and API development using modern technologies