Igor Onyshchenko, Ph.D. Email and Phone Number
Igor Onyshchenko, Ph.D. work email
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Igor Onyshchenko, Ph.D. personal email
Graduated with honors in Math and IT. Awarded Employee of the Year and multiple certificates of merit. Analytically minded self-starter with a decade of experience collaborating with cross-functional teams ensuring the accuracy around data and business insights.Knowledge and experience:1) Data Science:- Python, Spark, MLFlow, Keras, Tensorflow, R- SQL, Databricks, AWS, MongoDB, Redis, Hadoop- Tableau, MicroStrategy, Google PLX Dashboards- classification, segmentation, regression, recommender systems, time series analysis, web scrapping, NLP, Neural Networks.2) Web Development:- Python/Django framework;- Javascript, HTML, CSS;3) Programming skills:- Python, R, Javascript, Javaprojects highlight:Online Gaming - Churn, LTV, Recommender System, Time Series Analysis, Anomaly DetectionOnline Advertising - CTR/ITR prediction, online bargaining algorithms, booster, pacerBanking and FinTech - PD, LGD, Recovery and Fraud modelingOthers - Statistical Experiments and Sampling, Abuse Detection, Text Mining, NLP, MLOps, Data Pipelines, Model Pipelines, Models Monitoring;Sincerely yours, Igor
Harley-Davidson Motor Company
View- Website:
- harley-davidson.com
- Employees:
- 5001
- Company phone:
- (800) 102-6180
- Company email:
- rideindia@harley-davidson.com
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Lead Growth Hacking (Data Science)Harley-Davidson Motor Company Oct 2024 - PresentMilwaukee, Wi, UsI'm passionate about leveraging data to unlock growth opportunities. In my role, I:Develop and deploy sophisticated machine learning models to predict customer behavior, personalize marketing campaigns, and optimize product recommendations.Conduct in-depth data analysis and generate actionable insights to inform strategic business decisions.Collaborate with cross-functional teams to translate complex data into clear and impactful visualizations and reports. -
Senior Data ScientistHarley-Davidson Motor Company Aug 2023 - Oct 2024Milwaukee, Wi, UsSetting up ML to support marketing operations in e-commerce and retail:- developing models: propensity to buy, recommendations, churn prediction, next purchase etc.- campaign management support: supply audience for marketing campaigns getting into account constraints and business requirements.- visualization and reporting: Design and automation of business activity reports in Power BI -
Senior Data ScientistTiger Analytics Nov 2021 - Aug 2023Santa Clara, Ca, Us• Full cycle of Claims Frequency model development from design to implementation. Extracted multiple business insights.• Deployed the model and Monitoring Infrastructure – automated monitoring report and alerts.• Similar Claims Recommendation – Design, Methodology and Implementation of the specific recommendation system. -
Senior Data ScientistGoogle Tvcs Oct 2019 - Nov 2021• Lead improvement of abuse detection process on Google Play Market. Audit of current workflow, Design and Implementation of improvements.• Implementing of Various NLP projects – Comments Analysis, Covid-19 related apps detection.• Lead Statistical Researches – optimization of sampling procedures, model testing experiment design.
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Data ScientistNeura Inc. Apr 2019 - Nov 2019Palo Alto, California, Us• Project Owner – Research, Design and Implemented predictive behavioral model – Predicting when a person is going to sleep today.• Developing and Testing on device (mobile) real-time scoring model with TensorFlow Lite.• Completed 3rd party sources data integration for various modeling of users engagement. -
Big Data ResearcherInternational Research And Training Center For Information Technologies And Systems Of The National Sep 2015 - Aug 2019• Lead Scientific Research in Mathematical Modeling of Ecologic-Economic Systems and Big Data. • Published multiple scientific articles and participated scientific conferences.
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Data ScientistPlaytech Jan 2016 - Mar 2019London, England, Gb• Project Owner – Design and Build Recommendation System (Personalized Games Grid). After deployment the project user engagement KPIs increased dramatically e.g. session length increased by 25% and deposits by 30%• Designed and conducted A/B testing and other statistical simulations.• Developed multiple BI models – Churn, LTV, Segmentations. -
Data Scientist, Machine Learning EngineerStandardscoring.Com Jul 2014 - Jan 2016• Banking Product Models Development – PD, LGD, CF. Developed and deployed scorecards for products – Cash, Car Loans and Mortgage.• Developed AdTech industry models – CTR, ITR, real-time machine learning algorithms, bargaining algorithm,
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Associate Professor"Krok" University Sep 2013 - Sep 2014Kyiv City, UaRead courses: Models and Methods of Optimization -
Expert AnalystOtp Bank Aug 2013 - Jul 2014Data mining, Segmentation, Predictive scoring modeling, Sales analysis.- Quantitative and qualitative sales analysis.- Sales reports developing and support (daily, weekly, monthly).- Sales campaigns management.- Behavioral modeling in bank cross-sells products.- Clients segmentation on probablity of purchase.
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Scoring Modeling And Retail Risk AnalysisRaiffeisen Bank Aval Nov 2012 - Aug 2013Kiev, UaBuilding and recalibration of Application and Behavioral predictive models (scoring modeling). - Application and Behavioural Scorecards building on products - Cash, Cars, Mortgage.- Monitoring and valuation of built scorecards.- Quaterly recalibration of built scorecards.- Basel II risk parameters re-estimation (PD, LGD, CF). -
Assistant ProfessorNational Technical University Of Ukraine "Kpi" Sep 2009 - Nov 2012UaRead courses: econometrics, stochastic modeling, decision making, mathematical programming, information technologies in economics. -
Assistant LecturerPoltava State 'V.G. Korolenko' Pedagogical Institute Aug 2008 - Jun 2010Lectures and labs in informatics, programming, analysis of complex variable function
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Specialist In Accounting DepartmentPoltava State 'V.G. Korolenko' Pedagogical Institute Oct 2005 - Aug 2008Annual, quarterly and monthly reports.
Igor Onyshchenko, Ph.D. Skills
Igor Onyshchenko, Ph.D. Education Details
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The University Of Texas At AustinData Science And Business Analytics -
Taras Shevchenko National University Of Kyiv08.00.11 - Econometrics And Mathematical Economics -
Poltava National Technical UniversityFinances -
Poltava State 'V.G. Korolenko' Pedagogical InstituteMathematics -
Poltava State 'V.G. Korolenko' Pedagogical InstituteLiterature And Languages (English And French)
Frequently Asked Questions about Igor Onyshchenko, Ph.D.
What company does Igor Onyshchenko, Ph.D. work for?
Igor Onyshchenko, Ph.D. works for Harley-Davidson Motor Company
What is Igor Onyshchenko, Ph.D.'s role at the current company?
Igor Onyshchenko, Ph.D.'s current role is Senior Data Scientist | Educator | ML & AI | Digital Marketing | Fintech | Retail | Online Gaming | Tech.
What is Igor Onyshchenko, Ph.D.'s email address?
Igor Onyshchenko, Ph.D.'s email address is io****@****ndex.ua
What schools did Igor Onyshchenko, Ph.D. attend?
Igor Onyshchenko, Ph.D. attended The University Of Texas At Austin, Taras Shevchenko National University Of Kyiv, Poltava National Technical University, Poltava State 'v.g. Korolenko' Pedagogical Institute, Poltava State 'v.g. Korolenko' Pedagogical Institute.
What are some of Igor Onyshchenko, Ph.D.'s interests?
Igor Onyshchenko, Ph.D. has interest in Children, Economic Empowerment, Education, Environment, Science And Technology.
What skills is Igor Onyshchenko, Ph.D. known for?
Igor Onyshchenko, Ph.D. has skills like Statistics, Data Mining, Econometrics, Sql, R, Python, Sas, Matlab, Data Analysis, Machine Learning, R Programming, Risk Analysis.
Who are Igor Onyshchenko, Ph.D.'s colleagues?
Igor Onyshchenko, Ph.D.'s colleagues are Tracie Hensiak, Daron Ann Young, Santosh Kohli, Hdmc Community Team, Monika Sharma, Rick Atkinson, Renee Rouser.
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