KAMİ ÇİZMECİYAN

Data Analytics Specialist

Bakırköy, TR.

About

Highly analytical Data Analytics Specialist with a degree in Econometrics and a strong passion for data-driven insights and continuous learning. Proven ability to leverage SQL, Power BI, and Excel to ensure data integrity, optimize processes, and deliver actionable visualizations that enhance business performance. Eager to apply problem-solving skills and a collaborative approach to complex data challenges in a dynamic environment.

Work

Shopier

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Commercial Data Analysis Specialist

Istanbul, Türkiye

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Summary

Leads data integrity initiatives for Shopier, identifying and resolving discrepancies between internal records and user data from shipping and payment providers to ensure accuracy.

Highlights

Identified and rectified critical data inconsistencies between internal records and external user data, ensuring high data integrity for shipping and payment services.

Analyzed root causes of data discrepancies across large datasets, implementing corrective measures that enhanced data reliability and decision-making processes.

Streamlined data processing workflows using Excel and other specialized tools, significantly improving efficiency in handling and validating extensive commercial datasets.

TURPAK Elektromanyetik Yakıt İkmal Sistemleri Tic. A.Ş.

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Data Analytics Specialist

Istanbul, Türkiye

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Summary

Executed daily data analysis and developed weekly Power BI visualizations, leveraging SQL for data collection to drive data-driven decisions and optimize business processes.

Highlights

Conducted daily data analysis and developed weekly Power BI dashboards, providing critical insights that enabled data-driven decision-making and process optimization.

Designed and implemented SQL queries for efficient data collection, enhancing the accuracy and accessibility of key business metrics for stakeholders.

Monitored and reported on business performance metrics, effectively communicating analytical findings to team members to drive strategic improvements.

DAC-EL Elektrik, Elektronik, Müh. Sis. San. ve Tic Ltd. Şti.

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Data Analyst Intern

Istanbul, Türkiye

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Summary

Gained practical SQL experience and developed foundational database design skills during an internship, including schema creation and table relationship definition.

Highlights

Acquired hands-on SQL expertise, including advanced commands like triggers, to manage and manipulate complex datasets effectively.

Designed and implemented a database from scratch, defining schemas, specifying tables, and establishing relationships to support data storage and retrieval needs.

Applied theoretical knowledge to practical scenarios, significantly expanding technical skill set in database management and data structuring.

Education

Marmara University

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B.S. Econometrics

Languages

Turkish

Armenian

English

Certificates

Exercising Leadership: Foundational Principles Certficate

Data Analysis with Microsoft Excel and SQL

Bilge Adam Academy

Microsoft Excel ile Power Query ve Power BI Desktop

Bilge Adam Academy

Skills

Data Analysis

Statistics, Problem Solving, Data Integrity, Data Visualization, Process Optimization, Data Collection, Reporting.

Software & Tools

MS Office (Word, Excel, PowerPoint), SQL, Power BI, Python, SPSS, STATA, R, EViews.

Database Management

Database Design, Schema Creation, Table Relationships, Trigger Commands.