Learn Data Skills
Yulia Tyutina

Yulia Tyutina

Data Scientist

Company | Eden Prairie, MN

Technologies

My Portfolio Highlights

My New Track

ChatGPT Fundamentals

My New Course

Introduction to Python

My New Track

ChatGPT Fundamentals

Data navigator, guiding organizations through the sea of information.

My Work

Take a look at my latest work.

course

Understanding ChatGPT

course

Introduction to Python

course

Intermediate Python

course

Understanding ChatGPT

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Understanding Prompt Engineering
Intermediate Python
AI Ethics

My Work Experience

Where I've interned and worked during my career.

6Sense | Nov 2013 - Feb 2025

Principal Data Scientist

Spearheaded the development of predictive models to identify high-value accounts, enabling customers to drive revenue growth. Reduced model build time from a week to two days, optimizing workflows and automating repetitive tasks. Built scalable POC models that outperformed competitors and converted prospects into long-term customers. Developed processes for anomaly detection, reducing pipeline failures and support tickets significantly. Collaborated across teams to implement complex machine learning projects and built internal tools for model management. Mentored junior data scientists, fostering skill development and ensuring high- quality deliverables.
Show More

Advance Auto Parts | Sep 2010 - Oct 2013

Director, Customer Analytics

Led segmentation studies, predictive modeling projects, and customer profiling using SAS. Provided analytical support for a loyalty program pilot and managed third-party analytics resources. Collaborated on enhancing the customer database with third-party providers.

Best Buy Co, Inc | Sep 2005 - Sep 2010

Sr. Manager

Customer Loyalty Marketing, 09/2005 * present Developed various predictive models: retention, propensity to buy certain products, customer profitability As part of providing analytic support for an external consultant developed a process for allocating EVA to line-item level and implemented it on two full years of transactional data. The data was then used to perform multiple analyses Developed models for extrapolating an attitudinal segmentation to full database Ad-hoc customer analyses to support marketing strategies Developed a set of SAS macro for creating a standard modeling dataset Evaluated modeling tools (Salford Systems, KXEN) Work with IT on business requirements, user testing and validation of various large scope projects, such as automated scoring process Manually maintain and score models that are outside of the scope of the production scoring

Best Buy Co., Inc. | Aug 1999 - Sep 2005

Sr. Statistical Analyst

Provided a large portion of analytical support in the initial stages of Customer Centricity initiative Perform ad-hoc analysis of customer purchasing behavior for internal clients, such as marketing, merchandising, pricing etc. Customer segmentation based on purchasing behavior and demographics, develop SAS programs for scoring of the entire database Develop models for targeting customers for direct mail programs Select customer lists for email and direct mail promotions, analyzing and reporting results

RadioShack | Jun 1997 - Jul 1999

Research Analyst

Clementine (a data mining software). Evaluated and reported on results of direct mail promotions Generating descriptive profiles of different customer groups Evaluated impact of advertising campaigns on company sales.

Iowa State University | Jan 1997 - Jun 1997

Programmer Analyst

Analysis of the effects of current changes in welfare laws on the nutritional status of the lower income population of Iowa. Examination of cost vs. food safety issues in the pork processing industry for a cost-benefit analysis in setting industry standards in Iowa

Iowa State University | Aug 1993 - Dec 1996

Research Assistant

Developed spreadsheet models to be used for forecasting in various agricultural commodities and trade sectors of several countries.

My Education

Take a look at my formal education

M.S., EconomicsIowa State University | 1996

About Me

Yulia Tyutina

Yulia hasn't filled in a bio text

Powered by

  • Work
  • Courses
  • Experience
  • Education
  • About Me
  • Create Your Data Portfolio for Free