ZipRecruiter

Log In

1

Senior Python Data Analyst Jobs in Niles, IL (NOW HIRING)

Beacon Staffing

Senior Data Analyst - W2

Lake Forest, IL · On-site

$44/hr

Senior Data Analyst Openings: 1 Location: Lake Zurich, IL(Adress: 3 Corporate Dr. Lake Zurich , IL ... Comfortable learning and utilizing new tools (Python, Power Bl, Qlik etc.) * Data governance ...

World Insurance Associates LLC

Data Analyst

Chicago, IL · On-site +1

$95K - $110K/yr

... Python scripts, and BI dashboards to automate recurring reporting and analytics tasks. • Ensure ... senior level positions as they progress at our firm. We welcome team members from different ...

Honeycomb Insurance

Data Analyst

Chicago, IL

$120K - $170K/yr

Build and maintain automated pipelines supporting Finance and Accounting (SQL, Python, dbt, or ... Analytics Support for FP&A and Accounting * Create data assets enabling self-service dashboards and ...

Trans Union LLC

Senior Data Analyst

Chicago, IL

$88K - $111K/yr

Foundational programming skills; experience in leveraging statistical language such as R or Python ... TransUnion's Internal Job Title: Sr Analyst, Data Analysis Company: TransUnion LLC

Transunion

Senior Data Analyst

Chicago, IL

$88K - $111K/yr

Foundational programming skills; experience in leveraging statistical language such as R or Python ... TransUnion's Internal Job Title: Sr Analyst, Data Analysis Company: TransUnion LLC

Harris Associates

Data Analyst, Data Ops

Chicago, IL · On-site

Reporting to the Senior Director of Business Process and Data Ops, the ideal candidate combines ... Advanced proficiency with SQL and Python * Experience working with large datasets and using ...

TransUnion

Senior Data Analyst

Chicago, IL · On-site

$88K - $111K/yr

Foundational programming skills; experience in leveraging statistical language such as R or Python ... TransUnion's Internal Job Title: Sr Analyst, Data Analysis Company: TransUnion LLC

Paylocity

Senior Sales Data Analyst

Schaumburg, IL · On-site

$84K - $107K/yr

Position Overview The Senior Sales Data Analyst independently plans, leads, and executes advanced ... Develop predictive models and financial forecasts using SQL, Python/R, and BI platforms to support ...

TransUnion

Senior Data Analyst

Chicago, IL

$88K - $111K/yr

Foundational programming skills; experience in leveraging statistical language such as R or Python ... TransUnion's Internal Job Title: Sr Analyst, Data Analysis Company: TransUnion LLC

Honeycomb Insurance

Data Analyst

Chicago, IL · On-site

$120K - $170K/yr

Build and maintain automated pipelines supporting Finance and Accounting (SQL, Python, dbt, or ... Analytics Support for FP&A and Accounting * Create data assets enabling self-service dashboards and ...

Chicago Public Schools

Senior Data Analyst

Chicago, IL · On-site

$76K - $100K/yr

The Senior Data Analyst will be held accountable for the following responsibilities: Typical Duties/Responsibilities: * Perform analysis on complex data sets to provide meaningful information.

next page

Showing results 1-20

All JobsSenior Python Data Analyst JobsSenior Python Data Analyst Jobs in Niles, IL

Senior Python Data Analyst information

See Niles, IL salary details

$54.7K

$98.8K

$134.9K

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

As of Jun 20, 2026, the average yearly pay for senior python data analyst in Niles, IL is $98,766.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,600.00 and $108,000.00 per year, depending on experience, location, and employer.

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

AspectSenior Python Data AnalystData Scientist
Required CredentialsBachelor's in Data Science, Statistics, or related field; Python proficiencyBachelor's or Master's in Data Science, Computer Science, or related; Python, R, machine learning skills
Work EnvironmentData analysis teams, business units, reportingResearch, model development, advanced analytics
Employer & Industry UsageBusiness, finance, marketing, healthcareTech companies, research institutions, finance, healthcare
Common Search & ComparisonYesYes

While both roles require Python skills and data analysis expertise, Data Scientists typically engage in advanced modeling, machine learning, and research tasks, whereas Senior Python Data Analysts focus more on interpreting data, generating reports, and supporting business decisions.

What job categories do people searching Senior Python Data Analyst jobs in Niles, IL look for? The top searched job categories for Senior Python Data Analyst jobs in Niles, IL are:
What cities near Niles, IL are hiring for Senior Python Data Analyst jobs? Cities near Niles, IL with the most Senior Python Data Analyst job openings:
Senior Python Data Analyst jobs near you
Infographic showing various Senior Python Data Analyst job openings in Niles, IL as of June 2026, with employment types broken down into 1% Locum Tenens, 84% Full Time, 9% Part Time, 3% Temporary, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $98,766 per year, or $47.5 per hour.
Senior Data Analyst - W2

Senior Data Analyst - W2

Beacon Staffing

Lake Forest, IL • On-site

$44/hr

Contractor

Posted 3 days ago

Job description

USC and GC Only
Position: Senior Data Analyst

Openings: 1

Location: Lake Zurich, IL(Adress: 3 Corporate Dr. Lake Zurich, IL 60047), 5 days onsite

Duration: 3 months (mentions it could extend or convert)

Visa Restrictions:  ONLY GC and USC


Interview Process: 2 interviews will be conducted on the same day

1st round virtual : Sr. Manager and Sr Director 

2nd round virtual: Team Lead

Interview Times: N/A

Competition: Yes, through Allegis

Job Description:

The Sr. Data Analyst focuses on designing and implementing data-driven solutions to enhance efficiency and accuracy within the Customer Financial Services (CFS) department. Responsibilities include developing metrics, KPIs, and dashboards using tools like Power BI, Power Query, and Snowflake to provide actionable insights for senior leadership. The position emphasizes establishing and maintaining data governance standards to ensure data quality, integrity, and consistency across processes. Collaboration with cross-functional teams such as Chargeback, Credit & Collections, Customer Master, and Rebate groups is essential to deliver meaningful reports and support strategic initiatives. Additionally, the role drives alignment with Commercial Excellence to maintain customer data quality and reporting best practices.

  • Design Metrics & Reporting for the Customer Financial Services (CFS) department utilizing a range of tools (Power Query, Power Bl, Access, Excel, etc.).
  • Design & Track KPl's across the CFS department and provide feedback & insight to the Senior Director.
  • Build and maintain Dashboards for the CFS group that provide insight from a management level and allow management to identify actionable items.
  • Build Reporting Models that reduce time spent analyzing and building, increases group efficiency and ensures data accuracy. 5)Identify trends/anomalies in the data collected to understand the source of data inaccuracies.
  • Assist value mapping and designing new or improving old inefficient processes
  • Collaborate with the Chargeback, Credit & Collections, Customer Master & Rebate managers to provide meaningful reports and project assistance.
  • Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement.
  • Communicate clearly and effectively with team members
  • Provide insight to Charge back & Rebate groups with data mining and understanding of current trends.
  • Assist and maintain models within wholesaler monitoring program.
  • Assist in the efforts to establish data governance standards, ensure data quality and integrity, and optimize processes for maintaining customer information.
  • Collaborate with cross-functional teams to define data requirements, establish data quality metrics, and implement data management best practices.
  • Alignment with Commercial Excellence on Customer Master data integrity and reporting.

Bachelor’s degree in finance, Mathematics, Computer Science, or 3-5 years of related work experience

  • 5-8 years of Finance, Chargeback, Credit & Collections, Master Data or Rebate experience required.
  • Expert in Excel/Power Query/Access required
  • Working SQL knowledge and experience working with relational databases, query authoring (SOL) as well as working familiarity with a variety of databases required.
  • Comfortable learning and utilizing new tools (Python, Power Bl, Qlik etc.)
  • Data governance knowledge
  • Knowledgeable with Financial Statements, Chargebacks, Rebates & Model N required
  • Chargeback & Rebate background in the Pharmaceutical Industry desired
  • SAP experience desired
  • The ability to work in a complex and changing environment with minimal supervision, make independent decisions and work within a team environment.
  • Ability to initiate complex analysis, manage details, and provide strategic perspective


Company Description

Beacon Staffing Alternatives, Inc. is a women-owned, strategic staffing organization that specializes in administrative staffing, IT staffing and logistics support. Headquartered in Central Maryland, Beacon Staffing utilizes state-of-the-art portals enabling employees and job seekers 24-7 online access to resources.
Beacon Staffing promises quality, integrity and reliability. Our personal knowledge and experience in the local community, combined with a contemporary approach to staffing management, makes Beacon Staffing a trusted guide with proven results.
We have maintained professional relationships with some clients for more than two decades. And, we welcome new employers regularly. We are proud to be the area’s most reputable, well-connected and accomplished temporary staffing company.