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Freelance Python Data Analyst Jobs in Naperville, IL

Trans Union LLC

Senior Data Analyst

Chicago, IL · On-site

$90K - $150K/yr

Utilize tools to query, extract and transform large datasets using SQL, R, Python, Mongo DB, BigQuery * Provide analytic insights to large data set that can help impact the quality of our data

Harris Associates

Data Analyst, Data Ops

Chicago, IL · On-site

Advanced proficiency with SQL and Python * Experience working with large datasets and using analytical tools to summarize, interpret, and deliver business value * Demonstrated ability to analyze data ...

Chicago Public Schools

Senior Data Analyst

Chicago, IL · On-site

$88K - $111K/yr

... Python, R). • Familiarity with data warehousing and ETL processes. • Strong analytical and problem-solving abilities. • Ability to work independently and as part of a team. • Ability to ...

Fresenius Kabi

Business Data Analyst

Lake Zurich, IL · On-site

$65K - $85K/yr

Job Summary The Business Data Analyst plays a critical role in supporting commercial excellence by ... Proficiency in analytics tools such as Qlik, Snowflake, Salesforce, SAP, Power BI, SQL, Python, or ...

Freseniusglobal

Business Data Analyst

Lake Zurich, IL

$65K - $85K/yr

Job Summary The Business Data Analyst plays a critical role in supporting commercial excellence by ... Proficiency in analytics tools such as Qlik, Snowflake, Salesforce, SAP, Power BI, SQL, Python, or ...

World's Finest Chocolate

Senior Data Analyst

Chicago, IL · On-site

$110K - $130K/yr

Strong proficiency in data analysis tools and programming languages such as Python, R, SQL, and Excel * Experience with data visualization tools (e.g., Tableau, Power BI, or similar) and experience ...

World's Finest Chocolate

Senior Data Analyst

Chicago, IL

$110K - $130K/hr

Strong proficiency in data analysis tools and programming languages such as Python, R, SQL, and Excel * Experience with data visualization tools (e.g., Tableau, Power BI, or similar) and experience ...

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.

Apply Early

Wintrust

Senior Tech Data Analyst

Rosemont, IL · On-site

$86K - $109K/yr

Advanced Data Analysis * Analyze large, complex structured data sets (example - transactions ... Preferred * Familiarity with NLP tools or frameworks (example - Python, NLP libraries etc)

Wintrust

Senior Tech Data Analyst

Rosemont, IL · On-site

$86K - $109K/yr

Advanced Data Analysis * Analyze large, complex structured data sets (example - transactions ... Preferred * Familiarity with NLP tools or frameworks (example - Python, NLP libraries etc)

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Freelance Python Data Analyst information

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How much do freelance python data analyst jobs pay per hour?

As of Jul 6, 2026, the average hourly pay for freelance python data analyst in Naperville, IL is $32.88, according to ZipRecruiter salary data. Most workers in this role earn between $21.11 and $36.73 per hour, depending on experience, location, and employer.

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

AspectFreelance Python Data AnalystFreelance Data Scientist
Required SkillsPython, data analysis, visualization, SQLPython, machine learning, statistical modeling, data analysis
Work EnvironmentProject-based, client-specific, remote or on-siteProject-based, client-specific, remote or on-site
Industry UsageBusiness intelligence, reporting, data cleaningPredictive modeling, advanced analytics, AI development

Freelance Python Data Analysts focus on interpreting data, creating reports, and visualizations using Python, while Freelance Data Scientists work on developing predictive models and advanced analytics. Both roles often operate in similar environments but differ in technical depth and project scope.

What are the key skills and qualifications needed to thrive as a Freelance Python Data Analyst, and why are they important?

To thrive as a Freelance Python Data Analyst, you need strong analytical skills, proficiency in Python programming, and a solid understanding of statistics and data manipulation, often supported by a degree in a quantitative field. Familiarity with data analysis libraries like pandas, NumPy, and visualization tools such as matplotlib or Tableau is typically required, along with experience using SQL and version control systems like Git. Excellent communication, problem-solving, and self-management skills distinguish successful freelancers who can clearly convey insights to clients and manage multiple projects independently. These skills are crucial for delivering actionable data-driven solutions and maintaining client satisfaction in a competitive freelance environment.

What does a Freelance Python Data Analyst do?

A Freelance Python Data Analyst uses Python programming and analytical skills to collect, process, and interpret data for clients on a project or contract basis. Their work often involves cleaning data, running statistical analyses, creating visualizations, and generating actionable insights to help businesses make informed decisions. They may also automate data workflows and build custom scripts or dashboards tailored to client needs. As freelancers, they work independently, managing their own schedules and client relationships.

How does a Freelance Python Data Analyst typically manage communication and project expectations with multiple clients?

Freelance Python Data Analysts often work with several clients simultaneously, which requires clear communication and effective project management. They typically use tools like email, project management platforms, and regular video calls to establish project goals, timelines, and deliverables. Setting expectations early and providing frequent updates help build trust and ensure clients are satisfied with the analyst's work. Additionally, strong organizational skills are essential to prioritize tasks and manage overlapping deadlines.
What are popular job titles related to Freelance Python Data Analyst jobs in Naperville, IL? For Freelance Python Data Analyst jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Freelance Python Data Analyst jobs in Naperville, IL look for? The top searched job categories for Freelance Python Data Analyst jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Freelance Python Data Analyst jobs? Cities near Naperville, IL with the most Freelance Python Data Analyst job openings:
Freelance Python Data Analyst jobs near you
Mid-Level Data Analyst

Mid-Level Data Analyst

1 point system

Chicago, IL • On-site

Contractor

Posted 9 days ago

Job description

2 round interview both virtual


• Collect, clean, and analyze technology data from various sources to identify trends, patterns, and anomalies.
• Supports the development and distribution of daily, monthly, and quarterly reports to monitor the Bank’s technology metrics portfolio
• Develop and maintain automated processes for data extraction and transformation to streamline data workflows.
• Create and maintain comprehensive reports and dashboards to visualize key performance indicators (KPIs), key risk indicators (KRIs) and metrics.
• Collaborate with cross-functional teams to understand business requirements and translate them into data-driven solutions.
• Conduct ad-hoc analysis and deep dives to address specific business questions and challenges as needed.
• Assist in the preparation of presentations and reports for internal stakeholders, conveying complex technical findings in a clear and concise manner.
• Stay updated on industry trends, best practices, and emerging technologies in data analysis and financial services.
• Encourages teamwork, professionalism and high morale, throughout the department and the Bank.
• Creates efficiencies within work tasks to eliminate or reduce manual processes.

Client note

  • Kpi
  • Reporting
  • Look at data and be able to tell story to stakeholders, and team
  • Work with different and large volume
  • Tableu, tableu prep, excel must have
  • Sql, python must have
  • Databricks
  • 37.5 hrs weekly