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Portfolio

PJSC “MSZ” (Elemash)

Lead of Document Management team

Tsifrum (Cifrum)

Data Scientist

Digital Technologies and Platforms LLC

Data Scientist

Skills

C#
Data analysis
Django
Java
LSTM
Machine learning
Microsoft SQL Server
MySQL
MyStem
Python
PyTorch
Scikit-Learn
TensorFlow
Time-Series

Work experience

Data Scientist
since 07.2022 - Till the present day |Digital Technologies and Platforms LLC
Python, Scikit-Learn, Time-Series
• Developed and implemented a minimum viable product (MVP) of a recommender system, utilizing three machine learning models to achieve a 12% boost in phosphoric acid production. • Completed an end-to-end Proof of Concept (PoC) for an industrial data science project aimed at reducing methanol production costs.
Data Scientist
06.2020 - 06.2022 |Tsifrum
Python, Scikit-Learn, TensorFlow, LSTM, Tesseract-OCR, NLTK, MyStem (Yandex), Time-Series
• Extended continuous operation period of a flame reactor by 30% by creating a machine learning model to anticipate clogging using time-series data from sensors • Sped up the procurement documentation classification process by 81% by developing a Streamlit- based Python web application using TF-IDF and classic machine learning algorithms
Business Analyst
04.2020 - 05.2020 |Tsifrum
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Wrote technical documentation, drew process diagrams for a team of data scientists which helped in the successful implementation of the project for the early detection of anomalies in the operation of granulation equipment
Lead of Document Management team
11.2011 - 03.2020 |PJSC “MSZ”
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• Led a project to deploy and bring to work a system of electronic documents, based on Documentum, with 1300 core users • Implemented software to edit documents automatically which reduce the time of the editing process by 67%
Software Engineer
08.2009 - 10.2011 |PJSC “MSZ”
C#, PHP, ASP.NET, MySQL, MS SQL
• Developed applied software to automate manufacturing and office processes in C# • Worked with MS SQL and MySQL databases to implement their data into applications • Created web applications in PHP, ASP.NET/C#

Educational background

Applied Mathematics and Computer Science (Masters Degree)
2004 - 2009
Ivanovo State Power Engineering University

Languages

EnglishIntermediate