Dmitriy Grachev - CV DWH developer/data engineer

Career Summary During working period I successfully: • Implement the staging area of data warehouse for the Central Bank’s reports. DWH are created by RDBMS Oracle, Oracle BI • Implement data warehouse. DWH and ETL are created by RDBMS Greenplum, Airflow and python • Implement data warehouse in AWS cloud • Perform data modelling activities, design and create new DataMart’s • Perform ETL activities • Perform support activities(sql tuning, grants, code refactoring) • Perform devops activities for aws • Was involved in process of preparing reports for AML/CFT and Central Bank

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute) Master's degree, Computer and Information Systems Security/Information Assurance 2008 - 2013 Speciality: Anti-Money Laundering and Combat Terrorist Financing (AML/CFT)

DWH, Python, AWS, Oracle, SQL, Airflow, Redshift, GreenPlum, Data Engineering, Data Vault, Anchor Model, Databases

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English level - intermediate

Have Certifications:
AWS Certified Cloud Practitioner
Oracle Advanced PL/SQL Developer Certified Professional (OCP)