Roman Kirin
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Roman Kirin Email & Phone Number

Senior Data Scientist at Severstal
Location: Moscow Metropolitan Area, Russian Federation 3 work roles 2 schools
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Current company
Severstal
Role
Senior Data Scientist
Location
Moscow Metropolitan Area, Russian Federation
Company size
1538 employees

Who is Roman Kirin? Overview

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Quick answer

Roman Kirin is listed as Senior Data Scientist at Severstal, a with 1538 employees, based in Moscow Metropolitan Area, Russian Federation. AeroLeads shows a matched LinkedIn profile for Roman Kirin.

Roman Kirin previously worked as Junior-Middle Data Scientist at Otkritie and Consultant at Larium. Roman Kirin holds Master'S Degree, Applied Economics from Higher School Of Economics.

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Email format at Severstal

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Severstal

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Profile bio

About Roman Kirin

I'm an experienced Python programmer with a deep knowlage of statistical theory. My passion is Bayessian approach, but I choose an appropriete method for each task. As a young scientist, I have a preprint on Arxiv.

Current workplace

Roman Kirin's current company

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Severstal
Severstal
Senior Data Scientist
russia
Website
severstal.com
Employees
1538
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3 roles

Roman Kirin work experience

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Senior Data Scientist

Current
Severstal

Moscow, Russia

1. Industrial data analysis:* analysis of aggregates signals* potential effects estimation for projects 2. Industrial ML:* models for physical processes* technical process simulation with model forecasts (digital twin)3. ModelOps:* making productive versions using a local Python library* updating Kafka schames* deployment to prod via prepared Gitlab CI-CD pipelines* creating dasboards in Grafana 4. Other:* interviewing and mentoring* developing small apps with Dash

Aug 2020 - Present

Junior-Middle Data Scientist

Otkritie

Moscow, Russia

Middle level:1. Credit scoring (Python+PL/SQL)* analysis of transactions and credit histories* feature engineering* single and multiple factor analysis* models blending* cutoff selection* primary validation2. ETL for client monithoring (Python+PL/SQL+VBA)* graph clustering* clusters mapping by time* parsing of HTML messages from Outlook* features calculation and scoring Junior level:1. Clustering transactions by text (Word2Vec+GMM).2. Web parsing: owners, related companies, etc. (selenium).3. Graph visualization (networkx).

Oct 2018 - Aug 2020

Consultant

Larium

Moscow, Russia

A comparison of energy balances methodology by country.An overview of the energy sectors of countries.Feature engineering (forecasting demand for employees in the energy sector).

Aug 2015 - Nov 2016
Team & coworkers

Colleagues at Severstal

Other employees you can reach at severstal.com. View company contacts for 1538 employees →

VT Valentin Trubchanin Valentin Trubchanin Colleague at SeverstalRussia, Russian Federation View → BW Brad Williamson Brad Williamson Colleague at SeverstalCedarbluff, Mississippi, United States View → ЮШ Юрий Шашерин Юрий Шашерин Colleague at SeverstalRussia, Russian Federation View → NK Natalya K Natalya K Colleague at SeverstalRussia, Russian Federation View → RL Roman Luchnikov Roman Luchnikov Colleague at SeverstalRussia, Russian Federation View → АК Александр Капустин Александр Капустин Colleague at SeverstalVologda, Russia, Russian Federation View → KM Konstantin Moiseenko Konstantin Moiseenko Colleague at SeverstalMoscow City, Russia, Russian Federation View → DG Dmitriy Gorbachev Dmitriy Gorbachev Colleague at SeverstalRussia, Russian Federation View → SM Sergey Mazhorov Sergey Mazhorov Colleague at SeverstalVologda, Russia, Russian Federation View → ОМ Ольга Махолина Ольга Махолина Colleague at SeverstalRussia, Russian Federation View →
2 education records

Roman Kirin education

FAQ

Frequently asked questions about Roman Kirin

Quick answers generated from the profile data available on this page.

What company does Roman Kirin work for?

Roman Kirin works for Severstal.

What is Roman Kirin's role at Severstal?

Roman Kirin is listed as Senior Data Scientist at Severstal.

Where is Roman Kirin based?

Roman Kirin is based in Moscow Metropolitan Area, Russian Federation while working with Severstal.

What companies has Roman Kirin worked for?

Roman Kirin has worked for Severstal, Otkritie, and Larium.

Who are Roman Kirin's colleagues at Severstal?

Roman Kirin's colleagues at Severstal include Valentin Trubchanin, Brad Williamson, Юрий Шашерин, Natalya K, and Roman Luchnikov.

How can I contact Roman Kirin?

You can use AeroLeads to view verified contact signals for Roman Kirin at Severstal, including work email, phone, and LinkedIn data when available.

What schools did Roman Kirin attend?

Roman Kirin holds Master'S Degree, Applied Economics from Higher School Of Economics.

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