Data Analyst Science

Ridvan Zileli

DATA ANALYST (+* YEARS OF EXPERIENCE)

Sachse, TX, 75048, ******.******@*****.***, 210-***-****

“No sponsorship required”

EDUCATION

CERTIFICATE IN CONTENT AREA

INSTRUCTION(MATHEMATICS)

American College of Education,

Indianapolis, IN, USA

MASTER’S DEGREE IN MANAGEMENT OF

INFORMATION TECHNOLOGIES

International Burch University,

Sarajevo, Bosnia and Herzegovina, GPA: 3.7

Thesis: The Effects of Other Countries' Stock

Markets on The Behavior of the Turkish

Stock Market during the 2008 Financial

Crisis and Predictability of Returns

BACHELOR’S DEGREE IN MATHEMATICS

AND SCIENCE EDUCATION

Gazi University - Ankara, Türkiye

SKILLS & ABILITIES

Programming Languages: Python, SAS, R,

SQL, JavaScript

Data Visualization: Advanced Excel, Power

BI, Tableau, SPSS, Matplotlib

Cloud Platforms: AWS, Azure

Data Analysis Techniques: Regression

Analysis, Correlation Analysis, Machine

Learning Algorithms

Project Management: Agile and Waterfall

methodologies, Jira

CERTIFICATES

Data Camp: Introduction to SQL,

Introduction to Importing Data in Python,

Introduction to Programming Using Python,

Intermediate Python, Python Data Science

Toolbox (Part 1 and Part 2, Data

Manipulation with Pandas

IBM: What is Data Science, Introduction to

Data Engineering

Google: Google

Foundations: Data, Data, Everywhere!

EXPERIENCE

DATA ANALYST AUG 2018-JAN 2025

Harmony Public Schools-Dallas (https://www.harmonytx.org/schools/north-texas) 6+ years of experience developing custom ETL pipelines with Apache Airflow, Python, and APIs. Led data analysis frameworks that guided district-level decisions and improved student performance. Analyzed extensive datasets, optimizing curriculum and targeted interventions. Integrated data-driven educational technologies, increasing engagement by 40% and boosting standardized test scores by 20%. Contributed to a 100% college acceptance rate by closing learning gaps with strategic data insights. FINANCE AND STATISTICS, MONEY AND

BANKING, AP CALCULUS INSTRUCTOR

School Of Science and Technology, San Antonio, TX

AUG 2016-JULY 2018

Increased student participation by 35% through engaging lectures and interactive assignments. Provided mentorship to over 100 students, leading to a 25% improvement in overall academic performance. Developed and implemented innovative teaching strategies, resulting in a 40% increase in student engagement and a 20% rise in standardized test scores. Contributing to a 30% improvement in student retention rates and fostering a more inclusive and enriching educational environment.

MACHINE LEARNING ENGINEER

Magnimind Academy, Santa Clara, CA

MAR 2023-SEP 2023

Engineered robust data transformation pipelines, improving machine learning model efficiency by 30%. Kept up with emerging technologies in machine learning, deep learning frameworks like TensorFlow and PyTorch, and NLP, applying them to projects that boosted performance by 25%. Collaborated with cross-functional teams to identify performance bottlenecks, optimizing models to enhance product functionality by 40%. DATA ANALYST

Pergamo, Natural Bio Markt. Mulheim, Germany

SEP 2021-OCT 2022

Applied advanced supervised and unsupervised learning techniques to analyze complex datasets, identifying key trends that improved decision-making efficiency by 30% while driving strategic insights. Developed and maintained scalable database solutions using SQL, Power BI, Tableau, and Python, enhancing data processing speed by 40% and improving operational efficiency. Led infrastructure setup with IaC tools like Terraform and CloudFormation, reducing deployment errors by 35% and ensuring system reliability. Applied statistical analysis and machine learning algorithms to refine predictive models, increasing accuracy by 25%. Leveraged Agile and Waterfall methodologies in SDLC, improving project delivery time by 20%, while actively managing version control with Git/GitHub for seamless collaboration.

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