ZipRecruiter

Log In

1

Senior Python Data Analysis Jobs in Kenosha, WI (NOW HIRING)

Tri City National Bank

Senior Data Analyst

Oak Creek, WI · On-site

$82K - $103K/yr

The Senior Data Analyst will transform complex data into actionable insights that drive sales ... Proficient in analytical and statistical tools (e.g., Python, R, SAS). * Solid understanding of CRM ...

Tri City National Bank

Senior Data Analyst

Oak Creek, WI

$82K - $103K/yr

The Senior Data Analyst will transform complex data into actionable insights that drive sales ... Proficient in analytical and statistical tools (e.g., Python, R, SAS). * Solid understanding of CRM ...

Tri City National Bank

Senior Data Analyst

Oak Creek, WI · On-site

$100 - $125/hr

The Senior Data Analyst will transform complex data into actionable insights that drive sales ... Proficient in analytical and statistical tools (e.g., Python, R, SAS). * Solid understanding of CRM ...

Tri City National Bank

Senior Data Analyst

Oak Creek, WI

$82K - $103K/yr

The Senior Data Analyst will transform complex data into actionable insights that drive sales ... Proficient in analytical and statistical tools (e.g., Python, R, SAS). * Solid understanding of CRM ...

CYNET SYSTEMS

Senior Data Analyst

Lake Zurich, IL · On-site

$38 - $43/hr

Comfortable learning and utilizing new tools (Python, Power BI, Qlik etc.). * Data governance ... Ability to initiate complex analysis, manage details, and provide strategic perspective.

Wolf Soccer Club

Remote Data Analyst

Waukegan, IL · On-site

Experience with data analysis tools (e.g., Excel, SQL, Python, R, or BI platforms such as Power BI or Tableau). * Bachelor's degree in Data Science, Statistics, Mathematics, Economics, Computer ...

Aquent

Data Analyst (212647)

Mundelein, IL · On-site

Proficiency in Python for data analysis and reporting. * Familiarity with Databricks or similar analytics platforms. About Aquent Talent: Aquent Talent connects the best talent in marketing, creative ...

AbbVie

Associate Scientist, Data II

North Chicago, IL

$56K - $57K/yr

... more senior leader. Possess general understanding of software development and technology ... Experience with data analysis programming languages (e.g., SQL, Python & Apache Spark, SAS & R)

AbbVie

Associate Scientist, Data II

North Chicago, IL · On-site

$65K/yr

... more senior leader. Possess general understanding of software development and technology ... Experience with data analysis programming languages (e.g., SQL, Python & Apache Spark, SAS & R)

AbbVie

Senior Manager, Data Science

North Chicago, IL · On-site

$142K - $208K/yr

Senior Manager, Data Science, AbbVie Inc., North Chicago, IL (Hybrid (onsite 3 days a week/ 2 days ... analysis & advanced visualization. Of experience required, must have 1 year: * applying R & Python ...

AbbVie

Senior Manager, Data Science

North Chicago, IL · Hybrid

$142K - $208K/yr

Senior Manager, Data Science, AbbVie Inc., North Chicago, IL (Hybrid (onsite 3 days a week/ 2 days ... analysis & advanced visualization. Of experience required, must have 1 year: * applying R & Python ...

AbbVie

Associate Scientist, Data II

North Chicago, IL · On-site

$56K - $57K/yr

... more senior leader. Possess general understanding of software development and technology ... Experience with data analysis programming languages (e.g., SQL, Python & Apache Spark, SAS & R)

Stryker

Data Science Intern - Remote

Kenosha, WI · On-site

$35/hr

Develop, analyze and model operational, economic, management, accounting and other organizational ... By leveraging tools like Python, SQL, and data visualization platforms, the intern will contribute ...

Stryker

Data Science Intern - Remote

Racine, WI · On-site

$35/hr

Develop, analyze and model operational, economic, management, accounting and other organizational ... By leveraging tools like Python, SQL, and data visualization platforms, the intern will contribute ...

next page

Showing results 1-20

All JobsPython Data Analysis JobsSenior Python Data Analysis JobsSenior Python Data Analysis Jobs in Kenosha, WI

Senior Python Data Analysis information

See Kenosha, WI salary details

$53.7K

$138.5K

$190.2K

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

As of Sep 8, 2026, the average yearly pay for senior python data analysis in Kenosha, WI is $138,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $159,500.00 per year, depending on experience, location, and employer.

What is a senior Python data analyst?

A Senior Python Data Analyst is an experienced professional who uses Python programming to collect, process, and analyze large sets of data. They are responsible for extracting meaningful insights from data to support business decisions, often using libraries like pandas, NumPy, and matplotlib. In addition to technical skills, they also apply statistical analysis and data visualization techniques, and frequently mentor junior analysts or collaborate with data scientists and engineers. Their role may also involve developing automated data pipelines and ensuring data quality across projects.

What are the key skills and qualifications needed to thrive as a senior Python data analyst?

To thrive as a Senior Python Data Analyst, you need an in-depth understanding of data analysis, statistical modeling, and advanced Python programming, typically supported by a degree in a quantitative field. Proficiency with data analysis libraries (like pandas, NumPy, and SciPy), visualization tools (such as Matplotlib and Seaborn), and experience with SQL databases are essential, and certifications like Microsoft Certified: Data Analyst Associate can be beneficial. Strong problem-solving abilities, effective communication, and the capacity to distill complex data insights for stakeholders are critical soft skills. These competencies enable you to extract actionable insights from large datasets, drive data-informed decision-making, and collaborate effectively across teams.

What are some common challenges senior Python data analysts face when working with large datasets, and how can they overcome them?

Senior Python Data Analysts often encounter difficulties such as slow processing speeds, memory limitations, and data quality issues when handling large datasets. To overcome these challenges, it's essential to leverage efficient libraries like pandas and Dask, utilize optimized data formats (such as Parquet), and implement batch processing or cloud-based solutions. Collaborating closely with data engineers and IT teams also helps ensure robust data pipelines and infrastructure. Regular code optimization and staying updated on best practices can further enhance performance when working at scale.

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

AspectSenior Python Data AnalysisData Scientist
Required SkillsPython, SQL, data visualization, statistical analysisPython, R, machine learning, statistical modeling
Work EnvironmentData analysis teams, business unitsResearch, product development, analytics teams
Industry UsageBusiness intelligence, finance, marketingTech, healthcare, finance, research
CertificationsPython certifications, data analysis coursesData science certifications, machine learning courses

While both roles involve Python and data handling, Senior Python Data Analysts focus on interpreting data and creating reports for business decisions, whereas Data Scientists develop predictive models and advanced algorithms to extract deeper insights. The roles often overlap, but Data Scientists typically require broader skills in machine learning and statistical modeling.

What job categories do people searching Senior Python Data Analysis jobs in Kenosha, WI look for?

The top searched job categories for Senior Python Data Analysis jobs in Kenosha, WI are:

Senior Python Data Analysis jobs near you
Infographic showing various Senior Python Data Analysis job openings in Kenosha, WI as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, and 4% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $138,500 per year, or $66.6 per hour.

Senior Data Analyst

Tri City National Bank

Oak Creek, WI • On-site

$82K - $103K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 26 days ago

Job description

Overview
Invest In You! Tri City National Bank is not just a bank; it's your community banking partner, deeply committed to prioritizing customers, building strong relationships, and fostering a sense of belonging. Our team-oriented environment offers exceptional opportunities for personal and professional growth, celebrating success, and providing excellent benefits along the way. We believe in unparalleled customer service and the right banking solutions to help fulfill financial dreams and contribute to community growth.
The Senior Data Analyst will transform complex data into actionable insights that drive sales, product growth, and marketing strategy and operates within the Bank to ensure alignment with executive priorities, while maintaining a strong partnership with IT.
This postion is located on site at our corporate office located in Oak Creek, WI.
Responsibilities
  • Lead, mentor, and empower a high-performing team of data analysts, fostering continuous improvement and accountability.
  • Oversee end-to-end analytics delivery, including sales analytics, customer insights, product penetration, marketing channel analysis, and campaign performance.
  • Guide the development of predictive models, forecasting, segmentation, and advanced analytics to drive business growth and revenue opportunities.
  • Ensure the creation and upkeep of interactive dashboards, automated reports, and actionable insights for all stakeholders.
  • Uphold rigorous standards in data quality, validation, and disciplined change tracking across analytics and reporting.
  • Synthesize internal and external data, including economic, competitive, and market trends to drive strategy, product, sales, and marketing decisions.
  • Collaborate cross-functionally with Executive Leadership, IT, Sales, Product, and Marketing to transform business questions into analytical solutions.
  • Prepare and deliver clear, story-driven insights and recommendations to senior leadership and stakeholders.
  • Represent the analytics team on the Architectural Review Board (ARB), upholding data standards, governance, and security.
  • Support strategic planning and decision-making through data-driven intelligence.

Qualifications
Education & Experience
  • Bachelor's degree in Data Analytics, Statistics, Business Intelligence, Marketing, Economics, or a related field (Master's preferred).
  • 5+ years of data analytics experience, ideally in financial services, banking, or a sales/marketing environment.
  • Demonstrated ability to generate actionable insights that drive business outcomes.

Technical Skills
  • Advanced proficiency with BI and data visualization tools (e.g., Power BI, Tableau).
  • Strong SQL skills and experience with large datasets.
  • Proficient in analytical and statistical tools (e.g., Python, R, SAS).
  • Solid understanding of CRM and marketing analytics platforms.
  • Experience with forecasting, segmentation, and advanced analytics techniques.

Soft Skills
  • Strong business acumen and strategic mindset.
  • Excellent communication and presentation skills.
  • Able to explain technical concepts to non-technical audiences.
  • Curious, proactive, and insight-driven.

Preferred Qualifications
  • Experience in banking, financial services, or regulated industries.
  • Proven success improving sales through analytics.
  • Ability to evolve the analytics function and potentially lead a team.

Why Join Us:
  • Community Impact: Be part of a local bank deeply rooted in community values, contributing to the growth and prosperity of our neighborhoods.
  • Innovation: Embrace a dynamic and evolving work environment that encourages fresh perspectives and continuous learning.
  • Career Growth: Unlock future opportunities for personal and professional development as you navigate through our Pathways for Success.
  • Celebration of Success: Join a team that values and celebrates individual and collective achievements.
  • Work Life Balance: No early mornings or late nights, enjoy a predictable schedule with major holidays off.
  • Great Employee Benefits that start on the 1st of the month after your hire date!
    • Part-Time:
      • 401(k) with company match**
      • Up to 20 hours of paid vacation after 6 months
    • Full-Time:
      • 401(k) with company match**
      • Tuition reimbursement
      • Medical, dental, and vision coverage
      • Paid vacation and more!

Equal Opportunity Employer/Veterans/Disabled
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
Reasonable Accommodation
If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Human Resources at 414-761-1610 or hr2@tcnb.com
(**Must be 21 to enroll in 401(k), and must work an average of 20+ hours per week in order to be eligible for paid vacation.)

Apply