Ivan Savin Email and Phone Number
I am Data Scientist with 9+ years of experience in data analysis. I have A problem-solving, customer-focused approach to work and a strong drive to get things done. I'm good at working simultaneously on several projects and have an ability to work with a large amount of information.I have proven experience in Artificial intelegance for banking and insurance. I built up a lot of experience with affinity, churn, antifraud and recommendation models.Also I was developing Data Science automation framework. I built both ETLs and services for calculating and validating features and model deployment in batch or online types from scratch.In addition, To manage a data team is field of my expertise. I organized a command work in Agile environment to reach the best solution. Moreover my organizational and communication skills helped my colleagues to to get to the next level in their careers.
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Head Of AnalyticsIproxy.Online - Create 4G/5G Mobile Proxies Using Android DevicesSerbia
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Data Lead For Sport Retail CompanyFreelance Data Consultant Jan 2023 - Dec 2023• Initiated, introduced from scratch markdown optimization mechanism, including seasonality, elasticity, residual effects• Improved the accuracy of the algorithm on 11% by uniting goods in demand units
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Chief Data ScientistSberbank Jul 2021 - Oct 2022Moscow, Moscow City, Russia• Organized work of department by designing AI strategy aiming to improve business processes in the company• Optimized document process by 40% by implementing 6 OCR models• Initiated, introduced from scratch work with models by developing and implementing Feature store and online serving• Accelerated settlement for CCP in 60% cases by implementation of decision model -
Act. Chief Data ScientistAlfa-Bank Mar 2021 - Jul 2021• Organized work retail DS department by development of a roadmap.• Boosted XS of investments by 1,5 times by implementation affinity models -
Team Lead Data ScientistAlfa-Bank Jan 2020 - Mar 2021Moscow, Russia• Increased retail XS revenue on 4.3% by implementation of external data models.• Improved work with models twice by implementing Feature store• Maximized CTR of partners’ offer in 1,5 times by implementation of model recommendation system in Mobile APP• Furthered legal entity XS on 21% in Mobile APP by development affinity models
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Senior Data ScientistAlfa-Bank Mar 2018 - Dec 2019Moscow, Russia• Increased retail XS on 15% by development of new affinity loans models for retail• Accelerated time to develop of model twice by creation multi database ETL to calculate and validate features• Defined important points in client choosing a bank by conducting factor analysis
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Analytics Team LeadAlfa-Bank Aug 2016 - Feb 2018Moscow, Russia• Organized work with analytics by Development of internal analytical product “KB Metrics”• Helped PO to launch their product by preparing 12 different analytical reports
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Research AnalystSbda Group Sep 2015 - Jul 2016Москва, Россия• Creation a business dashboard (Scale, Quality, Money) in excel by matching back and front data for business value.• Developed Analytical site of mobile app “Alpha Business Mobile”
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Document Automation Chief SpecialistRussian Post Feb 2014 - Sep 2015Moscow, Russian Federation• Improved client database by had found 90% of duplicates by developing approximate string matching on VBA• Optimized documentation process by reducing the search on 50% by 5 VBA script for Excel
Ivan Savin Skills
Ivan Savin Education Details
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Physics Of Supramolecular Systems -
Physics Of Supramolecular Systems
Frequently Asked Questions about Ivan Savin
What company does Ivan Savin work for?
Ivan Savin works for Iproxy.online - Create 4g/5g Mobile Proxies Using Android Devices
What is Ivan Savin's role at the current company?
Ivan Savin's current role is Head of Analytics.
What schools did Ivan Savin attend?
Ivan Savin attended Moscow Institute Of Physics And Technology (State University) (Mipt), Moscow Institute Of Physics And Technology (State University) (Mipt).
What skills is Ivan Savin known for?
Ivan Savin has skills like Matlab, Pc, Afm, Microsoft Office, Originlab, Spectrophotometry, Spectrofluorimetry, Nmr Spectroscopy, Quadrupole Mass Spectroscopy, Vba, Python, Numpy.
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Ivan Savin
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