Big Data Developer & DWH Developer & Data Analyst & Data Engineer & Database Developer

The candidate is a DWH specialist with 2 years of experience. In his current role, he is maintaining the ETL orchestration, doing regulatory report for the National bank and OTP group. He is also maintaining the desktop app of regulatory report in C#, that is connected to their database in SQL. His most used technologies are PL/SQL, T-SQL, SSIS. They have daily morning stand-ups using Scrum. The candidate is fluent in English and Croatian. He is teaching new joiners and junior colleagues SQL tricks. He would like to advance his IT knowledge, so he does not have any preferred industry.

September 2020 - Present: DWH Specialist.

• Responsible for maintaining and optimizing ETL processes.
• Developing procedures for reports in both Oracle and SQL Server databases.
• Maintaining a .NET Windows Forms application for regulatory reports.
• Utilized technologies: PL/SQL, T-SQL, SSIS, and C#.

September 2018 - July 2020: Master's Degree in Computer Science and Mathematics at the University of Zagreb.

• Achieved a GPA of 4.611.

September 2015 - July 2018: Bachelor's Degree in Mathematics at the University of Zagreb.

• Achieved a GPA of 4.133.

2011 - 2015: III. Gymnasium Split.

• Achieved a GPA of 4.90.
• Secured 2nd place in the Regional Mathematics competition in 2012.
• Earned 8th place in the National Mathematics competition in 2012.

Skills:

• Advanced proficiency in PL/SQL and T-SQL.
• Intermediate proficiency in C# and Python.
• Highly skilled in spoken and written English.