İskender Yılmaz
Bis 2023, Assistant Manager, Vakıf Emeklilik A.Ş.
Istanbul, Türkei
Über mich
Experienced and dedicated IT professional with 12+ years of expertise in managing end-to-end ETL processes, data modeling, and reporting solutions. Proficient in a variety of tools and platforms, including Business Objects, Data Services, SSIS, SSRS, SSAS, Teradata, SAP BI, QlikView, Microsoft Power BI, and more. Adept at designing and implementing data warehouses, developing KPI Datamarts, and creating ad-hoc reporting business models. Skilled in SAP Data Services for ETL processes and experienced in Solution Architect roles for Data Warehouse projects. Proven proficiency in CDC, ETL workflows, and data flows for CRM data integration using tools like Attunity Replicate. Expert in data model designing with SAP Business Objects Universe Designer, SAP Information Design Tool, and Sybase. Passionate about expanding the use of data within organizations.
Werdegang
Berufserfahrung von İskender Yılmaz
6 Monate, Mai 2023 - Okt. 2023
Assistant Manager
Iş Factoring A.S
• Successfully managed core factoring migration, minimizing disruptions. • Led fraud and prediction factoring project with Experian to enhance risk management. • Spearheaded Business Object Data Visualization Project on Data Plateau for improved decision-making.
9 Jahre und 10 Monate, Mai 2013 - Feb. 2023
Assistant Manager
Vakıf Emeklilik A.Ş.
• Led R&D and deep learning projects, achieving 100% completion for 3 and 60% for 2 others. • Automated processes, reducing ~100 hours of labor per month using Python, SQL, and Excel. • Utilized Python clustering techniques to enhance national underwriting models by 20%. • Produced 60 impactful Power BI reports, enhancing executive decision-making. • Played a key role in the merger project, ensuring swift business intelligence and reporting environment integration.
Sprachen
Englisch
Gut
Französisch
Grundlagen
Türkisch
Muttersprache
Deutsch
Gut