Andrei Mazurin

Key Contributions: • Designed and implemented novel functionalities while enhancing existing features of a back-office insurance agency web application. • Refactored and increased the memory efficiency of ETL lambdas by 90%. • Designed an ETL pipeline and implemented an Aurora Global Cluster while also introducing the required DR infrastructure. • Streamlined AWS infrastructure, automated tasks, and maintained documentation. • Supervised and led engineers across IST and CET time zones.

Key Contributions: • Spearheaded the implementation of law enforcement interaction services. • Contributed to developing an internal tool to detect financial fraud by analyzing connections between individuals and entities. • Automated and integrated testing across CI/CD pipelines. • Managed internal pipeline orchestration tools and automated testing data generation and deployment to HDFS.

Key Contributions: • Established a new integration testing environment with CI/CD pipelines for automated deployments.

Key Contributions: • Managed PMS Opera in 3 hotels. Performed server management and monitoring, installation, and updates of PMS Opera instances, user management, and QOL improvements. • Managed Oracle databases. • Conducted training sessions for users. • Designed accounting reports, using SQL. • Implemented 2 lightweight user applications that are still being used today: a C# window app to produce end-of-day reports for hotel receptionists and another C# application to compare the daily reservations data.