Vasily Korf

Bis 2019, Data Scientist, JetBrains GmbH

Berlin, Deutschland

Fähigkeiten und Kenntnisse

Python
Machine Learning
TensorFlow
scikit-learn
SQL
Keras
Git
Kaggle
Data Science
Amazon Redshift
Neptune
S3
Batch
Glue
AWS Lambda
Docker
Sagemaker
AWS
Big Data
Datenanalyse
Engineering

Werdegang

Berufserfahrung von Vasily Korf

  • Bis heute 4 Jahre und 7 Monate, seit Nov. 2019

    Senior Data Scientist

    Workiva

    – Developed and deployed Churn model, Named-entity recognition model (NLP), Graph-based power users detection system, Contracts scoring, Recommender System for marketing attribution. – Collaborate with IT teams and business stakeholders to identify new opportunities for software innovation. – Understand and communicate how customers interact with Workiva products and predict what customers will want in the future. Tech stack: Amazon Redshift, Neptune, S3, Batch, Glue, Lambda, SageMaker, Docker

  • 6 Jahre und 7 Monate, Mai 2013 - Nov. 2019

    Data Scientist

    JetBrains GmbH

    – Implemented machine learning techniques to solve business problems in collaboration with sales, marketing, products, and engineering teams. – Created and validated predictive models for customers buying behavior and usage patterns clustering. – Developed pricing models for software products and recommender systems for promo activities. – Designed dashboards and algorithms for metrics calculations. – Executed and developed automated revenue forecasting models.

  • 1 Jahr und 2 Monate, Apr. 2012 - Mai 2013

    Senior Sales Analyst

    Heineken

    – Presided market research and competitive analysis of the Russian beer market. – Organized statistics collection system across the whole distribution network. – Developed statistical models to determine the optimal transport routes. – Systematized regular reporting procedure in Marketing Department.

Ausbildung von Vasily Korf

  • 2010 - 2014

    Mathematical methods in economics

    Saint Petersburg State University

  • 5 Jahre und 1 Monat, Juni 2005 - Juni 2010

    Mathematical methods in economics Grade

    Saint Petersburg State University

    3.5 GPA

Sprachen

  • Englisch

    Fließend

  • Deutsch

    Grundlagen

  • Russisch

    Muttersprache

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