Open to opportunities

Betül YILDIRIM

@betlyildirim

Message

I turn operational data into KPI dashboards and actionable insights for performance improvement.

Turkey

Message

What I'm looking for

I’m looking for data, product, or growth analytics work where I can improve performance, define KPIs, build dashboards, and turn complex data into actionable insights.

At GE Healthcare, I managed data migration during a distributor transition, defining data criteria, validating datasets, and coordinating with external partners and global teams.

I analyzed Installed Base data to uncover data quality issues, process gaps, and operational inefficiencies. I built KPI dashboards in Power BI, ServiceMax, and Excel, helping stakeholders monitor performance and make data-driven decisions.

With a Statistics degree from Middle East Technical University, I also model time series using ARIMA, GARCH, ETS, TBATS, Neural Network, and Prophet methods. I’m interested in product and growth analytics, performance optimization, and actionable insights.

Experience

Work history, roles, and key accomplishments

Data Analyst

GE Healthcare

Jun 2025 - Mar 2026 (9 months)

Managed data migration during a distributor transition, analyzed Installed Base data to identify quality issues, and delivered KPI-driven insights. Built dashboards using Power BI, ServiceMax, and Excel, and collaborated with global teams to ensure data consistency.