Open to opportunities

Akzhan Zhangazinov

@akzhanzhangazinov

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Data Science student focused on finance, statistical analysis, and machine learning with strong Python and SQL skills.

Hungary

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What I'm looking for

I seek an analytical role in finance or business analytics where I can apply Python, SQL, and visualization skills to solve problems and drive data-informed decisions in a collaborative environment.

I am a results-driven Data Science student specializing in finance, statistical analysis, machine learning, and business analytics, supported by a strong mathematical foundation and proven teamwork and leadership experience.

My hands-on experience includes building and maintaining practice OLTP/OLAP databases, performing ETL workflows, cleaning and structuring client and sales data, and creating interactive dashboards in Excel, Power BI, and Tableau to deliver actionable insights.

I bring proficiency in Python (Pandas, NumPy, Matplotlib), SQL, R, and ERP/SAP exposure, combined with accountability for data integrity, student performance analytics, and delivering measurable improvements such as a 20% increase in overall class performance.

Experience

Work history, roles, and key accomplishments

Current

Teaching Assistant

Current

Corvinus University of Budapest

Sep 2025 - Present (9 months)

Developed and maintained a practice database and ETL workflows, built reports and dashboards to identify at-risk students, resulting in a 20% increase in overall class performance.

SQL ETL Database Modeling Power BI Dashboarding Data Integrity

Notary Assistant

Notary Office

Jun 2025 - Aug 2025 (2 months)

Verified, cleansed, and structured client data from diverse document formats to improve downstream data quality and maintained a validated client database with strict confidentiality.

Data Cleaning Data Validation Document Processing Confidentiality Excel Attention To Detail

Education

Degrees, certifications, and relevant coursework

Corvinus University of Budapest

Bachelor of Science, Data Science in Business

2024 -

Grade: 5.0

BSc in Data Science in Business program with coursework in databases, financial data analysis, statistics, programming, accounting, and enterprise data analysis; recipient of the Stipendium Hungaricum scholarship.

Nazarbayev Intellectual School

High School Diploma, Secondary Education

2018 - 2024

Grade: 5.0

Activities and societies: Student Council Representative; I degree diploma at the International Scientific and Practical Conference; Diploma (3rd Degree) at Republican Olympiad in General Education Subjects

Secondary education with a strong academic record (GPA 5.0) and participation in student council and national/international academic competitions.