Igor Portnoy
General Manager at Octopol- Claim this Profile
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English Professional working proficiency
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Hebrew Full professional proficiency
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Russian Limited working proficiency
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Bio
Experience
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Octopol
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Israel
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Software Development
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1 - 100 Employee
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General Manager
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May 2021 - Present
Join our team :) https://octopol.io/
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Head of Data Science
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Sep 2020 - Jun 2021
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Data Science Team Lead
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Jan 2019 - Sep 2020
> Manage and mentor a team of data scientists, while personally working on top priority projects (hands-on).> Serve as the technical and professional expert of the team, providing guidance on all projects.> Direct and define projects based on the business requirements of relevant stakeholders.> Design and code appropriate solutions using machine-learning, and communicating with all business partners.
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Data Scientist
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Jul 2015 - Jan 2019
> Responsible for end-to-end delivery of statistical analysis projects (from idea to production).> Create predictive models for various markets using mathematical/statistical analysis.> Develop online decision-making systems and optimize system utilization while maintaining quality of service.> Collaborate closely with product developers/managers to move projects from idea to implementation.> Machine learning techniques: GLM's, Tree Regression, Regularization Methods, Cross Validation etc.> Using technologies & environments: Python, R, SQL, Git, Linux, Docker, Rest API, AWS, GCP Show less
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Delek
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Israel
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Oil and Gas
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200 - 300 Employee
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Data Analyst
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Jun 2013 - Jul 2015
>Provided statistical data analysis like consumer behavior analysis and marketing analysis. >Designing and implementing models for complex, large-scale data sets. >Provided statistical data analysis like consumer behavior analysis and marketing analysis. >Designing and implementing models for complex, large-scale data sets.
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The Interdisciplinary Center for Technology Analysis and Forecasting
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Tel-Aviv University
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Research Assistant
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Mar 2013 - Aug 2013
Participating at European project, RACE 2050, responsible for writing macro reviews about the impacts of European Security & Energy policies on global competitiveness of European transport industry. Participating at European project, RACE 2050, responsible for writing macro reviews about the impacts of European Security & Energy policies on global competitiveness of European transport industry.
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Israel Ministry of Defense
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Tel Aviv
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Economist
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Jan 2010 - Jan 2013
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Education
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Bar-Ilan University
Master's degree, Economics -
Bar ilan extension - Ashkelon academic college
Bachelor of Arts (B.A.), Economics