Serhat Aslan
Summary
Responsive expert experienced in monitoring database performance, troubleshooting issues and optimizing database environment. Possesses strong analytical skills, excellent problem-solving abilities, and deep understanding of database technologies and systems. Equally confident working independently and collaboratively as needed and utilizing excellent communication skills.
Overview
3
3
years of professional experience
2
2
Languages
3
3
Certificate
Work History
Data Engineer
TEMSA Skoda Sabancı Ulaşım Araçları A.Ş
06.2023 - Current
- Creating data warehouse architecture and developed ETL
- Creating data governance culture & strategy
- Creating advanced Power BI dashboards & reports
- Fine-tuned query performance and optimized database structures for faster, more accurate data retrieval and reporting.
- Defining big data, data strategy and cloud migrations for more than 25 applications (Azure)
- Designed data models for complex analysis needs.
- Designing and develop a brand new data warehouse within Europe, America and Turkey
- Create master data management structure
- Provide the data catalog & data masking and data ownership in the company
- Analyzed existing SQL queries to identify opportunities for improvements.
Data Engineer Intern
TEMSA Skoda Sabancı Ulaşım Araçları A.Ş
02.2023 - 06.2023
- Designed and developed analytical data structures.
- Prepared documentation and analytic reports, delivering summarized results, analysis and conclusions to stakeholders.
- Communicated new or updated data requirements to global team.
- Developed polished visualizations to share results of data analyses.
Project Management Intern
TEMSA Skoda Sabancı Ulaşım Araçları A.Ş
09.2022 - 01.2023
- Maintained well-organized documentation for easy access and reference during projects'' life cycles.
- Gathered detailed requirements from clients to better understand their needs and expectations for each project.
- Worked with senior project managers to assist with day-to-day functions.
- Coordinated internal resources and third-party vendors for flawless execution of projects.
- Prepared and filed documents and collected data to track performance and efficiency.
Machine Learning Intern
Badem Information Systems
09.2021 - 11.2021
- Presented findings and recommendations to stakeholders through detailed reports and visualizations, driving data-driven decision making.
- Utilized deep learning frameworks to develop high-performance neural networks for complex tasks.
Skills
- Spark
- Kafka
- Azure SQL Data Warehouse
- Azure Databricks
- Data Governance
- SAP
- Azure Data Factory
- Azure Data Lake
- Power BI
- ETL development
- Data Modeling
- Microsoft Fabric
Languages
Turkish
Native language
Greek
Proficient
C2
English
Advanced
C1
Certification
- ITIL 4 Foundation - Kalayci
- Implement a data warehouse in Microsoft Fabric - Microsoft
- Agile 101 - TEMSA
Projects
Company: Temsa
Project: Establishing a Data Warehouse Infrastructure and Fostering Data Culture at TEMSA
- Project aims to develop a modern data warehousing system with continuous integration practices
- Replacing data services with Synapse Pipeline. (Main data source SAP and MS SQL Server)
Education
Mechanical Engineering
Cukurova University
Adana06.2023
Timeline
Data Engineer
TEMSA Skoda Sabancı Ulaşım Araçları A.Ş
06.2023 - Current
Data Engineer Intern
TEMSA Skoda Sabancı Ulaşım Araçları A.Ş
02.2023 - 06.2023
Project Management Intern
TEMSA Skoda Sabancı Ulaşım Araçları A.Ş
09.2022 - 01.2023
Machine Learning Intern
Badem Information Systems
09.2021 - 11.2021
Mechanical Engineering
Cukurova University