Maksim Mezhov

senior

Registration: 10.11.2022

Specialization: Data Scientist

Experienced Data Scientist with a master’s degree in applied mathematics and computer science, offering over 12 years of commercial experience, including 4 years in a dedicated Data Scientist role. Won 1st place at the DigitalSkills-2021 championship in "Machine Learning and Big Data" and authored three scientific articles. Skilled in machine learning, statistical and data mining techniques, Python programming, relational databases.

Django Java MySQL Python Software Development Tensorflow Data Scientists scikit-learn Microsoft SQL server

Portfolio

PJSC “MSZ” (Elemash)

Lead of Document Management team

Tsifrum (Cifrum)

Data Scientist

Digital Technologies and Platforms LLC

Data Scientist

Skills

Python

Microsoft SQL Server

Django

Java

MySQL

MyStem

Scikit-Learn

TensorFlow

LSTM

Machine learning

Data analysis

PyTorch

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

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”

• 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