Sena Ece AKTAŞ
DWH & Data Analytics
Summary
Data-oriented Mathematical Engineer with hands-on experience in Data Warehousing, SQL, ETL processes, and analytics within large-scale corporate environments. Currently working in DWH & Data Analytics at Migros, with a strong focus on data modeling, reporting accuracy, and operational efficiency.
Overview
3
3
years of professional experience
3
3
Languages
Work History
DWH & Data Analytics Engineer
Migros
07.2024 - Current
- Actively involved in data warehouse and data analytics projects.
Worked on data modeling, reporting, and analytics processes to support business decision-making. - Collaborated with different teams to analyze business needs and translate them into technical solutions.
- Contributed to improving data quality, consistency, and reporting accuracy.
- Identified areas for improvement in data management processes, resulting in increased operational efficiency.
- Provided training and support to end-users on utilizing the data warehouse for reporting and analytics purposes.
DWH & Data Analytics Intern
Migros
03.2024 - 07.2024
- Reporting and analytical support for enterprise data systems
IT Operations Product Management Intern
Migros
10.2023 - 02.2024
- Assisted with customer needs and resolved problems to maintain business relationships.
- Analyzed user behavior data to identify areas for improvement within the product's user interface and experience.
- Researched and compiled data to prepare competitive analysis and trend analysis for business development.
Business Analyst Intern
IBTECH
08.2022 - 02.2023
- Gathered and documented requirements for projects.
- Collaborated with cross-functional teams to gather, analyze, and document business requirements.
- Identified errors and performed root cause analysis to determine core issues.
- Leveraged SQL queries to extract relevant data from databases for further analysis and reporting purposes.
Education
Bachelor of Science - Mathematical Engineering
Istanbul Technical University
06-2024
Skills
Teradata
Timeline
DWH & Data Analytics Engineer
Migros
07.2024 - Current
DWH & Data Analytics Intern
Migros
03.2024 - 07.2024
IT Operations Product Management Intern
Migros
10.2023 - 02.2024
Business Analyst Intern
IBTECH
08.2022 - 02.2023
Bachelor of Science - Mathematical Engineering
Istanbul Technical University