ZipRecruiter

Log In

1

Senior Python Data Science Jobs in Elgin, IL (NOW HIRING)

KPMG

Data Science Senior Associate

Chicago, IL · On-site

... SAS, Python, SQL and R * Experience with management and analysis of large volumes of data ... Experience with data science, machine learning methods, and LLM-based solutions and products

KPMG

Data Science Senior Associate

Chicago, IL

... SAS, Python, SQL and R * Experience with management and analysis of large volumes of data ... Experience with data science, machine learning methods, and LLM-based solutions and products

PayPal

Sr Data Scientist

Chicago, IL · On-site

$150 - $200/hr

Job Summary: Bill Me Later, Inc., a wholly-owned subsidiary of PayPal, Inc., seeks Sr Data ... Python, SQL, and other data science/analytical tools. Translate complex analytical, statistical ...

PayPal

Sr Data Scientist

Chicago, IL · On-site

Job Summary: Bill Me Later, Inc., a wholly-owned subsidiary of PayPal, Inc., seeks Sr Data ... Python, SQL, and other data science/analytical tools. Translate complex analytical, statistical ...

AArete

Senior Data Scientist

Chicago, IL · On-site

Senior Data Scientist AArete is one-of-a-kind when it comes to consulting firm culture. We're a ... Advanced Python experience for data science, machine learning, model experimentation, automation ...

AArete

Senior Data Scientist

Chicago, IL · On-site

Description Senior Data Scientist AArete is one-of-a-kind when it comes to consulting firm culture ... Advanced Python experience for data science, machine learning, model experimentation, automation ...

Daniel J Edelman Holdings, Inc.

Data Scientist

Chicago, IL · On-site +1

$139K - $144K/yr

Support senior staff in the development of client proposals. Basic Qualifications: * Bachelor ... Python, R, SQL, Tableau and Power BI. * Cloud environments including: AWS, Azure, and GCP Data Lake ...

Daniel J Edelman Holdings, Inc.

Data Scientist

Chicago, IL · On-site

$139K - $144K/yr

Support senior staff in the development of client proposals. Basic Qualifications: * Bachelor ... Python, R, SQL, Tableau and Power BI. * Cloud environments including: AWS, Azure, and GCP Data Lake ...

Socket.dev

Architect, Data Science

Chicago, IL · On-site

$150 - $200/hr

As part of our growing Data Science practice, this role offers an exciting opportunity to lead ... Expert knowledge of Python and SQL and strong hands‑on experience with Databricks (Unity Catalog ...

US004 Edelman Data & Intelligence

Data Scientist

Chicago, IL · On-site

$125 - $150/hr

Support senior staff in the development of client proposals. Basic Qualifications Bachelor's degree ... Python, R, SQL, Tableau and Power BI. * Cloud environments including: AWS, Azure, and GCP Data Lake ...

Smithfieldgroup

Data Scientist

Chicago, IL · On-site

$125 - $150/hr

Support senior staff in the development of client proposals.Basic Qualifications:* Bachelor ... Python, R, SQL, Tableau and Power BI.* Cloud environments including: AWS, Azure, and GCP Data Lake ...

Vizient, Inc.

Senior Data Scientist

Chicago, IL · On-site

$102K - $179K/yr

Proficiency in programming and analytical tools such as Python, R, SQL, SAS, MATLAB, Java, or similar technologies. Experience with end-to-end data science workflows, including data preparation ...

previous page

Showing results 41-60

All JobsPython Data Science JobsSenior Python Data Science JobsSenior Python Data Science Jobs in Elgin, IL

Senior Python Data Science information

See Elgin, IL salary details

$54.4K

$140.3K

$192.8K

How much do senior python data science jobs pay per year?

As of Sep 8, 2026, the average yearly pay for senior python data science in Elgin, IL is $140,344.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,100.00 and $161,600.00 per year, depending on experience, location, and employer.

What is the difference between Senior Python Data Science vs Data Analyst?

AspectSenior Python Data ScienceData Analyst
Required SkillsPython, machine learning, statistical analysis, data modelingExcel, SQL, data visualization, basic statistics
Work EnvironmentData science teams, R&D, product developmentBusiness units, reporting, operational analysis
Industry UsageTech, finance, healthcare, e-commerceRetail, marketing, finance, healthcare

Senior Python Data Scientists focus on advanced analytics, machine learning, and building predictive models using Python, often working in R&D or product teams. Data Analysts primarily handle data reporting, visualization, and basic statistical analysis to support business decisions. While both roles require data handling skills, Senior Python Data Science roles demand deeper technical expertise and experience with complex algorithms.

What are the most commonly searched types of Python Data Science jobs in Elgin, IL?

The most popular types of Python Data Science jobs in Elgin, IL are:

What job categories do people searching Senior Python Data Science jobs in Elgin, IL look for?

The top searched job categories for Senior Python Data Science jobs in Elgin, IL are:

What cities near Elgin, IL are hiring for Senior Python Data Science jobs?

Cities near Elgin, IL with the most Senior Python Data Science job openings:

Senior Python Data Science jobs near you

Senior Manager, Data Science (Retail Marketing)

Deerfield, IL • On-site

Walgreens
Pharmaceutical and Medicine Manufacturing • 51 - 200 employees
Learn more about Walgreensexternal

Full-time

Re-posted 2 hours ago

Key responsibilities

  • Provides management and guidance to data scientists and data analysts to implement the company's data science strategy.

  • Manages complex data gathering, analysis, and interprets results to develop actionable insights and recommendations.

  • Prepares and presents reports to leadership and stakeholders based on analytical findings.

Walgreens rating

5.6

Company rating: 5.6 out of 10

Based on 2,237 frontline employees who took The Breakroom Quiz

97th of 113 rated pharmacies

Job description


Job Summary
The Senior Manager Data Science - Marketing leads unified marketing measurement across Marketing, Loyalty, and CRM, helping teams understand and optimize the incremental impact of marketing investments. This role oversees a team of data scientists responsible for marketing mix modeling, attribution, incremental lift analysis, experimentation, campaign and creative measurement, and audience-level analytics. The Senior Manager integrates large, complex datasets and translates advanced analyses into clear, actionable recommendations that improve customer engagement, optimize marketing effectiveness, accelerate growth, and strengthen loyalty. As a strategic partner to cross-functional leaders and senior executives, this role shapes measurement strategy, influences investment decisions, and builds scalable analytical capabilities across the organization.
Job Responsibilities
  • Provides management and guidance to multiple groups of data scientists and data analysts to implement the companies data science strategy.
  • Manages efforts of others in the achievement of the strategic and operational objectives. Leads the area to ensure performance standards and all goals and objectives are met in a timely and organized fashion.
  • Manages complex data gathering and integrating large volumes of data, performing analysis, interpreting results and developing actionable insights and recommendations for use across the company. Research techniques may include statistical modeling, visualization, machine learning, and data mining.
  • Makes recommendations regarding the operating plans for specified area, then, based on prevailing conditions may realign the daily operations.
  • Plans and structures work activities for teams and monitors progress and results. May develop briefs for outside vendors and manages their relationship.
  • Provides guidance and supervision to teams as they carry out work activities. Recruits and develops staff within area of responsibility in accordance with policy. May manage vendors engaged in big data analysis.
  • Influences individuals within and outside the department. Prepares and presents reports to all levels of leadership and staff.
  • May develop budget for functional area. Manages budget to plan and is responsible for meeting delivering against budgetary goals and objectives.
  • Stays abreast of industry leading best practices and brings them to the attention of the leadership team for innovative application.
  • Develops and leverages partnerships (and relationships) with internal and external stakeholders to meet business needs.
  • Oversees and manages managers, supervisors and individual contributors. Allocates available resources to meet operating objectives. Ensures the ongoing training and development of direct reports.
  • Develops and mentors staff through onboarding, open communication, training and development opportunities and performance management processes builds and maintains employee morale and motivation ensures the team is appropriately staffed with required competencies fosters a diverse and inclusive workplace.
About Walgreens
Founded in 1901, Walgreens (www.walgreens.com) proudly serves nearly 9 million customers and patients each day across its approximately 8,500 stores throughout the U.S. and Puerto Rico. Walgreens has approximately 220,000 team members, including nearly 90,000 healthcare service providers, and is committed to being the first choice for pharmacy, retail and health services, building trusted relationships that create healthier futures for customers, patients, team members and communities.
#LI-TO1
#LI-Hybrid
External Basic Qualifications
  • Master's degree in statistics, data science, mathematics, economics OR a quantitative, computational or technical discipline AND at least 4 years of post-graduate professional work experience in a statistical function.
  • Experience in data science, advanced analytics, or statistics. Ability to interrogate data, perform analyses, interpret data, and present to business audiences.
  • Deep knowledge of SQL
  • Deep knowledge of open source data science and statistics packages such as Python, R, Spark, etc.
  • Experience with Analytics Strategy development.
  • Experience interacting at the executive level
  • Experience leading cross functional teams.
  • Experience establishing and maintaining key relationships with internal (peers, business partners and leadership) and external (business community, clients and vendors) within a matrix organization to develop strategies that meet department goals within budget and timelines.
  • At least 2 years of experience contributing to financial decisions in the workplace
  • At least 3 years of direct leadership, indirect leadership or cross functional team leadership
  • Willing to travel up to 10 percent of the time for business purposes (within state and out of state).

Preferred Qualifications
  • Graduate degree in statistics, economics, data science, applied mathematics, computer science, or a related quantitative discipline.
  • Experience leading marketing analytics, measurement, or data science teams.
  • Expertise in marketing mix modeling, attribution, experimentation, causal inference, and incremental lift analysis.
  • Experience measuring CRM, loyalty, audience, campaign, content, and creative performance.
  • Experience partnering with external media agencies, measurement providers, and marketing technology vendors to deliver insights and improve marketing effectiveness.
  • Proficiency with analytical tools and languages such as Python, R, SQL, and cloud-based data platforms.
We will consider employment of qualified applicants with arrest and conviction records.
The Salary below is being provided to promote pay transparency and equal employment opportunities at Walgreens. The actual hourly salary within this range that you will be offered will depend on a variety of factors including geography, skills and abilities, education, experience and other relevant factors. This role will remain open until filled. To review benefits, please click here jobs.walgreens.com/benefits. If you are applying on a job board or unable to click on the link, please copy and paste this URL into your browser jobs.walgreens.com/benefits

What Walgreens employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply