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Damla Üstündağ

@damlastnda

Data Analytics Working Student at Allianz Partner, combining multi-source data into Power BI dashboards for KPI monitoring.

Germany

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At Allianz Partner, I integrate sales, finance, and FTE data from multiple sources using Python, then build Power BI dashboards for KPI monitoring and performance insights. I also automate recurring reporting steps with Power Automate and Office Scripts.

At Pfizer Turkey, I delivered recurring reports for EU commercial and marketing teams using Power Query, Power BI, and Tableau, and queried sales data with SQL. At Trendyol Group, I analyzed customer behavior and used Looker insights to inform pricing, forecasting, and promotion strategies.

Experience

Work history, roles, and key accomplishments

Current

Data Analytics Working Student

Current

Allianz Partner

Nov 2025 - Present (1 year)

Integrated sales, finance, and FTE data from multiple sources by cleaning and structuring datasets in Python, and built Power BI dashboards for KPI monitoring. Automated recurring data organization steps and maintained a custom AI assistant to streamline workflows.

Python Pandas Power BI Power Query Power Automate Office Script Data Cleaning Data Modeling KPI Reporting AI Assistant

Market Research & Marketing Analytics Working Student

Giesecke+Devrient (G+D) Ventures

Oct 2023 - Jun 2025 (1 year 8 months)

Supported startup scouting and deal sourcing using Pitchbook, created tech trend reports, and maintained the internal deal funnel. Coordinated event execution and created newsletter and blog content through research.

Pitchbook Market Research Competitive Analysis Deal Sourcing Event Coordination Content Creation

Data Operations Specialist

Pfizer Turkey

May 2023 - Oct 2023 (5 months)

Delivered recurring reports using Power Query, Power BI, and Tableau for EU commercial and marketing teams, and queried daily sales data using SQL. Provided user setup and technical support, and maintained Salesforce CRM data quality.

Power Query Power BI Tableau SQL Salesforce Data Quality Technical Support

Category Specialist (E-commerce)

Trendyol Group

Jun 2022 - May 2023 (11 months)

Derived customer insights through segmentation and behavioral analysis, and translated them into pricing, forecasting, and promotion strategies. Used Looker to analyze performance and owned a portfolio of key accounts with end-to-end accountability for sales performance.

Customer Segmentation Behavioral Analysis Pricing Strategy Forecasting Looker Sales Performance Key Account Management

Education

Degrees, certifications, and relevant coursework

Technical University of Munich

Master of Science, Management & Technology

2023 -

Grade: 1.0

M.Sc. in Management & Technology with specialization in Marketing & Computer Engineering. Thesis on framing AI rollouts and its effects on employee trust, job insecurity, and innovative work behavior, graded 1.0 (very good).