Victor Shen

Senior Lead Data Engineer at Oliver Wyman
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Contact Information
us****@****om
(386) 825-5501
Location
US
Languages
  • English Native or bilingual proficiency
  • Chinese Native or bilingual proficiency
Skills

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Rashid Guseynov

Victor is terrific leader who consistently has innovative ideas in terms of both new projects and implementations of the projects. He has expert knowledge in a variety of fields ranging from data science to software engineering and comes up with great solutions quickly. He is an excellent teacher and takes the time to develop those who report to him. The time I spent under his leadership was invaluable and anyone who works with him in the future will build great things while learning a lot.

Michelle Duan

Victor is very intelligent and learns quickly in anything he does, always willing to help out fellow students and easy to get along with. You can always rely on him to take on challenging projects and produce quality results. He would be a great addition to any company environment.

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Credentials

  • The Oil and Gas Value Chain
    Mennta Energy Solutions
    Apr, 2018
    - Sep, 2024
  • Exploratory Data Analysis with R
    Pluralsight
    Jul, 2016
    - Sep, 2024
  • Python Fundamentals
    Pluralsight
    Jul, 2016
    - Sep, 2024
  • Understanding Machine Learning with Python
    Pluralsight
    Jul, 2016
    - Sep, 2024

Experience

  • Oliver Wyman
    • United States
    • Business Consulting and Services
    • 700 & Above Employee
    • Senior Lead Data Engineer
      • Jun 2021 - Present

      - Lead data strategy for a large scale customer remediation project for a leading international bank - Provide technical leadership - Serve as tech lead to oversee technical decision making and technical project road map - Design and build a large scale data infrastructure and analytical pipeline using suites of Azure services for a premier logistic company. Tech stack (GCP PubSub, GCP Cloud Storage, Java Spring Boots MicroServices, Azure Event Hubs, Apache Flink, Databricks, Spark, Delta Table, Bash) - Lead IFRS9 financial modeling project for international bond portfolio for an international bank Show less

  • John Hancock
    • United States
    • Financial Services
    • 700 & Above Employee
    • Director, Lead Data Engineer
      • Mar 2020 - May 2021

      - Lead product development of a SaaS application to quantify call center call intents using NLP and ML. This includes a real time self service KPI and research dashboard. 5 month time to market and 40+ active internal users 2 months after release- Led metrics, KPI reporting and analytics team to performed operational cost saving analytics- Constructed and delivered KPI strategy- End to end POT for Azure Synapse Analytics with Azure ML

    • Senior Big Data Engineer
      • Dec 2018 - Mar 2020

      - Led U.S. data office innovation team and identified data science initiatives within U.S. data lake.- Constructed analytics lab within the enterprise data lake. Supported technologies including Neo4J, JupyterHub, Anaconda Python- Developed automation pipeline for RPA through OCR, ICR and Bash- Built end to end customer segmentation solution for Retirement Plan business unit. Including customer segmentation model using ML and external survey data, tableau dashboard. - Real time data ingestion of Call center transcription data from AWS S3 to Hbase using Apache NiFi- Constructed name entity recognition model to classify PII elements Show less

    • Big Data Engineer
      • Jul 2018 - Dec 2018

      - Assisted the building of HDP 3 and HDF cluster, maintained scalable infrastructure using Chef Automate and Ruby- Designed and built analytics pipeline using Azure Datalake to understand internal customers. Customer segmentation model were presented to CMO

  • Tessella
    • France
    • Wholesale
    • Data Science Consultant
      • Jul 2016 - Jul 2018

      - Created a standardization and automation strategy and built the end to end solution for a blue chip pharmaceutical company. Helped reducing adhoc analytics projects and expedited the clinical data review process for all biomarker clinical trail analytics (Project extension as a result of critical contribution) - Developed web application for a pioneer biotech company. Including implementation of ruby on rails app using Model View Controller design pattern. Languages and packages used: Ruby, Ruby on Rails frame work, Javascript, CSS, HTML, Ajax, Jquery, SQL etc (Project extension as a result of critical contribution) - Built a highly configurable python anomaly detector application to identify potential patient confidential data for a leading Pharmaceutical company. Tools used: python, pandas, Sas7bdat, nltk. - Constructed a root cause classification model to identify anomalies using car sensor time series data. Including an end user RShiny dashboard. Technics used: prinicple component analysis, Fourier transform, power spectra Show less

  • University of Massachusetts Amherst
    • United States
    • Higher Education
    • 700 & Above Employee
    • Undergraduate Teaching Assistant
      • Sep 2015 - Dec 2015

      Assist teaching Calculus 1 class Tutor students Host review sessions Assist teaching Calculus 1 class Tutor students Host review sessions

  • HKU Business School — MBA
    • Hong Kong
    • Education Administration Programs
    • 1 - 100 Employee
    • Summer Analyst
      • Jun 2015 - Aug 2015

      - TA for an EMBA class on East Asia business strategy for professor Zhigang Tao (Joint program between London School of Economics, HKU and Columbia Business School) - Collected and analyzed Macau casino data and macro economics data to try explaining 2011 Macau economic recession - Built an optimized bidding model for Shanghai Auto plate auction market using STATA and time series analytics - TA for an EMBA class on East Asia business strategy for professor Zhigang Tao (Joint program between London School of Economics, HKU and Columbia Business School) - Collected and analyzed Macau casino data and macro economics data to try explaining 2011 Macau economic recession - Built an optimized bidding model for Shanghai Auto plate auction market using STATA and time series analytics

  • SAMSI
    • Türkiye
    • Design Services
    • Workshop Participant
      • May 2015 - May 2015

      - Led a team of five undergraduate students and built a dynamical model to simulate California water crisis using R - Learned industry applications of mathematical, statistical analysis and machine learning in ecological and financial disciplinary - Presented the final model to an audience of 200 people, including data scientists and professors. - Led a team of five undergraduate students and built a dynamical model to simulate California water crisis using R - Learned industry applications of mathematical, statistical analysis and machine learning in ecological and financial disciplinary - Presented the final model to an audience of 200 people, including data scientists and professors.

    • Summer researcher (REU)
      • May 2014 - Aug 2014

      - Funded by National Science Fundation (program: Soft Matter Research in Theory )- Learned polymer mechanics theory and developed computational simulations of polymers using C++. The simulation is used to study mechanical and electrical dynamics under different experimental conditions.- Performed hands on lab experiment for polymer translocation under different conditions. - Conducted multivariable analysis to compare the theoretical and experimental outcome. Proved the correctness of the theory Show less

    • Research Assistant
      • Mar 2014 - May 2014

      - Using florescent technique to collect data for yeast cell motor protein movements during cell replication process. Attempted to derive math representation of the force in relationship to the environmental and physical variables of the yeast cell- Cultured and grown yeast cells - Extracted DNA molecules out of yeast cell using biological techniques

  • Course Hero, Inc.
    • Business Development Intern
      • Apr 2013 - Aug 2013

      - Learned and applied marketing and communication skills to acquire content - Invited 17 members to contribute study documents. Overall uploaded 823 documents, as a result 82 books were donated to Africa through Books of America program. - Nominated for UMass contribution leader in May 2013 - Learned and applied marketing and communication skills to acquire content - Invited 17 members to contribute study documents. Overall uploaded 823 documents, as a result 82 books were donated to Africa through Books of America program. - Nominated for UMass contribution leader in May 2013

Education

  • University of Massachusetts Amherst
    Dual Degree in Physics and Math, Double concentrations in Statistics and Actuarial Science
    2012 - 2016
  • Wellesley High School
    2010 - 2012

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