Data Scientist

Описание

Arina Goloubitskaya
T
+375447676187
B arinaogo@gmail.com sweetd0ve
sweetd0ve
Education
2018 2022 The National Research University Higher School of Economics ( HSE),
Faculty of Computer Science and Applied Mathematics ,
(Bachelor's Degree, Machine Learning and Applications ), Russia, Moscow
2016 2018 Lyceum of Belarusian State University , Belarus, MinskExperience
Aug - Dec 2022 Yandex, Software Engineer (Minsk, Belarus)
Python/c++ backend development
Sep - May 2022 OZON, Software Engineer (Moscow, Russia)
Automating and scripting to transfer data between databases and to check the data
correctness. Developed and deployed a time series prediction model in order to forecast
sales. Developed a Teams Bot application with Azure and Web service with Django.
Feb - Jul 2021 Tinko, Data Analyst (Moscow, Russia)
Developed and tested procedures for Tinko CRM. Conducted A/B testing.
(Python, SQL, JavaScript)
Jul - Oct 2020 Google STEP Internship, Site Reliability Engineer (Remote)
Developed a terraform cost estimation tool for GCP users. Called Cloud BillingAPI to retrieve resources' pricing info, gained experience with Terraform and Cloudshell. Projects
2020 Credit scoring prediction Web Application
Processed and did some feature engineering on credits dataset of Home Credit Bank,
trained dierent models and neural networks to predict the probability of loan repayment.
Also developed user-friendly Web App with Django to know the score.
2021 Concept lattice - based Neural Networks (Research project)
Implemented Neural Network architecture based on Formal Concept Analysis theory
in order to create an interpretative neural network. I used Pytorch and sparse layers. Awards/Achievements
2015 2018 Belarusian National Mathematical Olympiad (Gold/Silver medals)
2016 2018 5 th
-7 th
European Girls' Mathematical Olympiad (Silver/Bronze/Bronze medals)
2017 2018 International Zhautykov Mathematical Olympiad (Silver/Bronze medals)
2018 Romanian Masters in Mathematics (Honourable mention) Skills
Technical skil ls Algorithms & data structures, Python, C++, OOP, SQL;
PostgreSQL, Redis, Kafka;
Familiar with: ML, DL, Tensorow, PyTorch, Keras, PySpark, OpenCV, CUDA
Git&Github, Bash, Docker, Kubernetes, GCP, CI/CD