Position: Senior Data Scientist, Team Lead
Category: Data Science
English level: fluent
Years of experience: 11

2022 Development and maintenance of predictive service (Random Forest, R, Python)
Memory consumption improvement via the usage of sparse matrix operations (Python, Numpy, SciPy)
Performance improvement of ETL

2021 Implemented metrics for the training of the FAQ search engine (ranking vs classification)
Development and maintenance of user’s telemetry data collection and analytics


2019 Created separate data-driven service based on productization of stochastic model (microservice, Python3, asyncio, aioamqp, scipy, pandas, numpy, sklearn, threading, multiprocessing, opencv)
Created and implemented backend part for reporting tool for admin panel (Python3, RPC over aioamqp, ExasolDB)

2017 Developed and integrated Viber chat bot with OMS back-end
Lokking for Senior Data Scientist, Team Lead positions

since 2022  Data Scientist, Kyiv, Ukraine

2020 - 2022: AI developer, Tallinn, Estonia

2018 – 2020: Machine learning engineer, Riga, Latvia

2014 – 2018: Senior IT Business Analyst, IT audit business partner, Kyiv, Ukraine

2012 – 2014: Data Analyst 

2008 – 2011: Data Analyst (part-time)

Education
2005 – 2011: Kyiv Polytechnic Institute, Institute of Applied System Analysis
Master degree in Intelligent Decision Support Systems
Bachelor degree in Computer Science
not interested in
Data Engineer role
Data Analyst role