Віталій

Vitalii Kozachenko  Kalynopil, Cherkasy Oblast
 [open contact info](look above in the "contact info" section)
 [open contact info](look above in the "contact info" section)

Summary
I am a hardworking, reliable and responsible individual. I am friendly and honest, I am able to listen when
solving problems. I work well in a team and I able to take instructions from all levels and build good
relationships with all colleagues. I like to learning new information, approaches, ways to imroving skills.
My interests are included data science, information technologies, business strategies, economic modelling.
Also, my hobbies are sport and music.

Work experience
Office Operator March 2024 - June 2024
Nova Poshta
Coordination of daily office operations to ensure smooth and efficient functionality.
Organization and management of courier schedules to maintain timely delivery services.
Handling client inquiries and resolving operational issues promptly.
Contribution to process optimization for improved workflow efficiency.

ERP Developer November 2019 - February 2020
Innoware
Designed, developed, and implemented ERP software solutions to optimize business processes and improve
operational efficiency.
Conducted system analysis to identify user requirements, translating needs into technical specifications for
effective implementation.
Delivered custom enhancements and updates based on client feedback, increasing user satisfaction and
solution adaptability.

Data Scientist October 2018 - April 2019
Fractal Analytics
Conducted data analysis to derive insights and support decision-making processes through advanced
statistical methods and machine learning techniques.
Developed predictive models to optimize business strategies and improve operational efficiency across
different domains.
Collaborated with cross-functional teams to define problem statements, gather data, and deliver analytical
solutions tailored to client needs.

Education
Master's Degree, Economic cybernetics 2019 - 2021
Taras Shevhenko National University of Kyiv

Bachelor's Degree, Economic cybernetics 2015 - 2019
Taras Shevhenko National University of Kyiv
Extra Education
English Prime School
Project12 English School
Mate Academy (QA Engineering)
Online courses:
data36.com (Python, SQL, Bash)
kaggle.com (R, SQL, Python, Machine Learning, Deep Learning)
javarush.com (Java)

Professional Skills
English: Upper - Intermediate
MS Office (Word, PowerPoint, Excel)
Programming languages: Junior level - C#, VBA, Java, JavaScript, R, Python, SQL
TensorFlow Developer Certification