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Summary

Expertise

Project Highlights

Education

Agency

VL

English:

Advanced

Vladyslav L.

vetted by Youteam

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Advanced

Senior Data Scientist with 4 years of practical experience in NLP, CV, predictive modeling, data analysis and developing custom solutions

Senior Data Scientist with 4 years of hands-on experience in delivering valuable insights and creating custom solutions using advanced analytics, data-driven methods, and machine learning models for various industries. Experienced in data analysis, machine learning, neural networks, data mining, and statistical analysis as well as in algorithms and python coding.

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Expertise

Years of commercial development experience

4 years of experience

Core technologies

Python 5 years
pandas 4 years
TensorFlow 3 years
Computer vision 4 years
scikit-learn 3 years
SQL 4 years

Other technologies

API
AWS
Flask
MySQL
OpenCV
PostgreSQL
Git
Docker
NLP
Google Cloud Platform
ClickHouse
Keras
PyTorch

Project Highlights

icon
Data Scientist

Market analytics

Researched and implemented log–normal regression for sales analysis Researched impact of users behaviour (clicks, views, etc.) on the product sales using RandomForestRegressor and XGBoost Regressor

Responsibilities & achievements

Researched and implemented log–normal regression for sales analysis Researched impact of users behaviour (clicks, views, etc.) on the product sales using RandomForestRegressor and XGBoost Regressor

Python
Plotly
scikit-learn
pandas
icon
Data Scientist

E-commerce Monitoring & Intelligence Platform

Collected data provided by customers Cleaned and prepared the data for further use Aggregated and estimated the sales data Developed the visualization on the basis of which the client received the data they needed

Responsibilities & achievements

Collected data provided by customers Cleaned and prepared the data for further use Aggregated and estimated the sales data Developed the visualization on the basis of which the client received the data they needed

MySQL
Python
Python Numpy
Plotly
ClickHouse
pandas
icon
Data Scientist

Construction specialised object detection

Researched and implemented object detection of construction elements Deployed solution to web-server

Responsibilities & achievements

Researched and implemented object detection of construction elements Deployed solution to web-server

Flask
OpenCV
Python
Docker
TensorFlow
icon
Data Scientist

Data analysis from VR sensors

Researched and implemented statistical analysis of sensor data

Responsibilities & achievements

Researched and implemented statistical analysis of sensor data

Python
Python Numpy
Plotly
icon
Data Scientist

Geo Railroad Analytical System

Implemented railroad data analysis and data transformation Implemented railroad network graph system for best tracks path detection and incomplete tracks recreation

Responsibilities & achievements

Implemented railroad data analysis and data transformation Implemented railroad network graph system for best tracks path detection and incomplete tracks recreation

Python
Python Numpy
pandas

Education

Higher education in Computer Science

Agency

Data Science agency #4024

10-50

GMT+2

Ternopil, Ukraine

Core Expertise

API
AWS
Data Scientists
ETL
Python
SQL
Artificial Neural Networks
Data Visualization
Machine learning Engineer
Python Numpy
Python SciPy
TensorFlow
NLP
Google Cloud Platform
Keras
Data Analyst
PyTorch

Industries

Data Science & Machine Learning, Big Data

Want to hire this engineer?

Check if Vladyslav is available