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Freelance Python Data Analyst Jobs in Wisconsin (NOW HIRING)

Continuus Technologies LLC

Jr. Data Engineer

Germantown, WI · On-site

$116K - $139K/yr

... Python preferred) * Basic understanding of data warehousing concepts * Experience with Git or version control tools * Strong problem-solving and analytical skills Preferred * Exposure to cloud ...

Pwc

GenAI Python Systems Engineer-Manager

Milwaukee, WI

$99K - $232K/yr

Industry/Sector Not Applicable Specialism Data, Analytics & AI Management Level Manager & Summary ... Python and SQL - Experience with Docker and containerized deployments - Skilled in AI techniques ...

Neostella

Python Developer

Milwaukee, WI

$49.50 - $68.25/hr

Neostella creates connected legal technology that brings together the data, workflows, and systems ... Analyze API integration documentation and translate requirements into clear, functional ...

KOHLS

Data Scientist I (Remote)

Menomonee Falls, WI · On-site

Conduct exploratory data analysis to cull actionable insights using analytical rigor and ... Experience using modern analytics tools, programming languages, and cloud platforms such as Python ...

Neostella

Python Developer

Milwaukee, WI · On-site

$49.50 - $68.25/hr

Neostella creates connected legal technology that brings together the data, workflows, and systems ... Analyze API integration documentation and translate requirements into clear, functional ...

Neostella

Python Developer

Milwaukee, WI · On-site

$49.50 - $68.25/hr

Neostella creates connected legal technology that brings together the data, workflows, and systems ... Analyze API integration documentation and translate requirements into clear, functional ...

Neostella

Python Developer

Milwaukee, WI · On-site

$49.50 - $68.25/hr

Neostella creates connected legal technology that brings together the data, workflows, and systems ... Analyze API integration documentation and translate requirements into clear, functional ...

Princeton IT Services

AWS Data Architect

Neenah, WI · On-site

$64.50 - $82.75/hr

Collaborate with data engineers, analysts, and business stakeholders to translate requirements into ... Proficiency in SQL and Python * Strong experience with ETL frameworks and data pipeline design

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Freelance Python Data Analyst information

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 the most commonly searched types of Python Data Analyst jobs in Wisconsin? The most popular types of Python Data Analyst jobs in Wisconsin are:
What are popular job titles related to Freelance Python Data Analyst jobs in Wisconsin? For Freelance Python Data Analyst jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Freelance Python Data Analyst jobs in Wisconsin look for? The top searched job categories for Freelance Python Data Analyst jobs in Wisconsin are:
What cities in Wisconsin are hiring for Freelance Python Data Analyst jobs? Cities in Wisconsin with the most Freelance Python Data Analyst job openings:
Freelance Python Data Analyst jobs near you
Jr. Data Engineer

Jr. Data Engineer

Continuus Technologies LLC

Germantown, WI • On-site

$116K - $139K/yr

Full-time

Posted 12 hours ago

Job description

Overview

The Junior Data Engineer supports the design, development, and maintenance of data pipelines and data infrastructure. This role focuses on building reliable, scalable data solutions that enable analytics, reporting, and data-driven decision-making across the organization.

Key Responsibilities

  • Assist in building and maintaining data pipelines (ETL/ELT)

  • Support data ingestion from internal and external sources

  • Help clean, transform, and validate data for analytics use

  • Monitor data jobs and troubleshoot data pipeline issues

  • Maintain data models, schemas, and documentation

  • Partner with data analysts and stakeholders to understand data needs

  • Support data quality, reliability, and governance initiatives

  • Follow best practices for version control, testing, and deployment

Qualifications

  • Bachelor's degree in Computer Science, Data Engineering, Information Systems, or related field (or equivalent experience)

  • Experience with SQL and relational databases

  • Familiarity with at least one programming language (Python preferred)

  • Basic understanding of data warehousing concepts

  • Experience with Git or version control tools

  • Strong problem-solving and analytical skills

Preferred

  • Exposure to cloud platforms (AWS, Azure, or GCP)

  • Familiarity with ETL tools or orchestration frameworks (Airflow, dbt, Fivetran, etc.)

  • Understanding of data lakes and modern data stack concepts

  • Experience working with large or complex datasets