About me

Onur Berk YEŞİL

Summary

I graduated from Hacettepe University from the department of Mathematics. At the beginning of my career, I worked mostly as a math teacher. Then, I worked as a data analyst at Kahuna company. My aim is to learn and improve my career especially in the field of data analysis, data science, applied mathematics and machine learning algorithms. I always strive improve my skills. I am an analytical, creative, collaborative person.
My CV Appointment

Contact Info

Courses I Teach

International Exams

  • AP CALCULUS AB/BC
  • IB Mathematics
  • AS & A Level Mathematics
  • Pure Mathematics

University Lessons

  • Ordinary Differential Equations
  • Partial Differential Equations
  • Calculus Courses
  • Analytic Geometry

Turkish University Entrance Exams

  • TYT Mathematics
  • TYT Geometry
  • TYT Physics
  • AYT Physics
  • AYT Geometry
  • AYT Mathematics

Educational Coaching

  • Online Math Tutor
  • Online Educational Coaching

    • Experiences

    PICOACH

    MATHMATIC TEACHER

    12/2024 - Present

    • Teaching mathematics and geometry courses.
    • Providing private lessons for high school and university students.

    ORTADOGULULAR

    MATHMATIC TEACHER

    04/2023 - 12/2024

    • Taught mathematics and geometry.
    • Provided educational coaching.

    ODTULULER

    MATHMATIC TEACHER

    09/2022 - 02/2023

    • Delivered mathematics and geometry lessons.
    • Prepared students for university entrance exams.

    OZTUNA NORMAN EDUCATION

    MATHMATIC TEACHER

    02/2022 - 04/2022

    • I teach mathematics and geometry lessons.
    • I train students in mathematics and geometry for the university exam.

    KORU HİGH SCHOOL

    MATHEMATİC TEACHER

    03/2020 - 06/2021

    • I taught mathematics and geometry lessons from 10th to 12th grade.
    • I trained students in mathematics and geometry for the university exam.
    • I prepared curriculum for the new year.
    • I taught computer science and basic algorithm.

    Freelance

    Freelance

    present
    -
    03/2013

    • I give private lessons in math and geometry.
    • I train students in mathematics and geometry for the university exam.
    • I prepared students for international exams such as AP.

    Skills / Courses

    Mathematics Workshop

    Bogazici University

    Appril - 2015

    • 2-day seminars attended by various mathematicians.

    Education

    Data Analytics Master’s Program

    2021 - 2023

    Çankaya University, TURKEY

    • Notable Classes: R, SQL, Data Visualization with Python, SAS, Data Analytics for Business, Time Series Analysis, Econometrics with R, Machine learning algorithms, Optimization.
    • Thesis Topic: Comparative analysis of time series model and machine testing systems for stock price forecasting

    Mathematics

    2015 - 2019

    Hacettepe University, TURKEY

    • Notable Classes: Java, Abstract Mathematics, Basic Information and Communication Tech., Introduction To Programming, Linear Algebra, Abstract Algebra, Partial and Ordinary Differential Equation, Applied Computer Algebra, Statistics, Game Theory, Optimization, Elementary Number Theory

    COMMENTS