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Python Data Science Jobs in Chicago, IL (NOW HIRING)

DRW

Data Engineer, Cumberland/FICCO

Chicago, IL · On-site

$118K - $141K/yr

Required : • 3+ years of demonstrated experience designing and implementing ingestion pipelines • Foundational understanding of the Python data science ecosystem • Strong understanding of ...

Socket.dev

Architect, Data Science

Chicago, IL · On-site

$155 - $190/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 ...

Posted today

Inspire11

Data Science Consultant

Chicago, IL · On-site

Fluent in SQL and Python * Experience seeing through a data science project from scoping to solution * Fundamental knowledge of advanced analytics topics such as probability, hypothesis testing ...

Inspire11

Data Science Consultant

Chicago, IL · On-site

Fluent in SQL and Python * Experience seeing through a data science project from scoping to solution * Fundamental knowledge of advanced analytics topics such as probability, hypothesis testing ...

Until

Machine Learning Engineer / Scientist

Mundelein, IL · On-site

$140K - $240K/yr

Fluency with the Python data science and ML stack, including PyTorch, NumPy, SciPy, Pandas/Polars, Matplotlib/Plotly. * Proficient with developer tooling, including Linux command line, Git, and shell ...

Aivra Health LLC

Data Scientist

Chicago, IL · On-site

Bachelor''s or Master''s degree in Computer Science, Data Science, Statistics, or related field. * Strong knowledge of Python and SQL. * Experience with Machine Learning algorithms. * Strong ...

The Hartford

Director of Data Science

Chicago, IL · On-site +1

$153K - $229K/yr

Dir Data Science - GD06AE We're determined to make a difference and are proud to be an insurance ... in Python and/or R. Prior Management Experience Expertise in the end-to-end modeling lifecycle ...

Northern Trust

Sr. Data Scientist

Chicago, IL · On-site

Responsibilities : • Develop software, typically in Python, to independently acquire data from ... data science language (F1 scores, regression error, statistical significance, etc.) as well as ...

Kemper

Data Science Manager

Chicago, IL · Hybrid

Manages a small team of data scientists and data engineers to research, design, develop, deploy ... Strong proficiency in Python and SQL. * Experience with software development best practices ...

Daniel J Edelman Holdings, Inc.

Data Scientist

Chicago, IL · On-site +1

$139K - $144K/yr

Bachelor's degree in Data Science, Computer Science, Data Engineering, Marketing Analytics, or ... Python, R, SQL, Tableau and Power BI. * Cloud environments including: AWS, Azure, and GCP Data Lake ...

TransUnion

Data Science Platform Developer

Chicago, IL · On-site

... Python, SQL,and Spark, formalizing some of these efforts into repeatable process improvements ... Leadnewenvironment setup on behalf of data science teams. As a projectleader,you willtakeownership ...

Daniel J Edelman Holdings, Inc.

Data Scientist

Chicago, IL · On-site

$139K - $144K/yr

Bachelor's degree in Data Science, Computer Science, Data Engineering, Marketing Analytics, or ... Python, R, SQL, Tableau and Power BI. * Cloud environments including: AWS, Azure, and GCP Data Lake ...

Transunion

Data Science Platform Developer

Chicago, IL · On-site

... Python, SQL,and Spark, formalizing some of these efforts into repeatable process improvements ... Leadnewenvironment setup on behalf of data science teams. As a projectleader,you willtakeownership ...

Varsity Tutors

Python Tutor

Schaumburg, IL · Remote

$18 - $40/hr

... students for data science, web development, automation, and computer science coursework ... Familiar with Python curricula at introductory through advanced levels and common challenges such ...

Varsity Tutors

Python Tutor

Evanston, IL · Remote

$18 - $40/hr

... students for data science, web development, automation, and computer science coursework ... Familiar with Python curricula at introductory through advanced levels and common challenges such ...

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How much do python data science jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for python data science in Chicago, IL is $60.39, according to ZipRecruiter salary data. Most workers in this role earn between $49.76 and $68.61 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Python data science position?

To thrive in Python Data Science, you need strong programming skills in Python, a solid understanding of statistics, data manipulation, and experience with data analytics or machine learning, often supported by a bachelor’s or master’s degree in a quantitative field. Familiarity with tools such as pandas, NumPy, scikit-learn, Jupyter Notebooks, and knowledge of SQL are typically essential; certifications like Google Data Analytics or IBM Data Science can be advantageous. Critical thinking, problem-solving, and effective communication are key soft skills for translating data insights into actionable business recommendations. These skills are crucial to efficiently analyze large datasets, build predictive models, and deliver meaningful insights that drive decision-making.

What does a Python data science do?

In a Python Data Science role, your typical day might involve collecting, cleaning, and preparing raw data, exploring datasets to uncover patterns and trends, and building or evaluating predictive models. You’ll regularly use Python libraries to conduct analyses, visualize results, and collaborate with cross-functional teams such as product managers or engineers to define business objectives. Presenting your findings in clear, actionable formats for both technical and non-technical stakeholders is also a key part of the job. This dynamic environment emphasizes continuous learning, problem-solving, and close communication with other departments to align analytical insights with organizational goals.

What is a Python data science?

A Python Data Science job involves using Python to analyze, process, and visualize data to extract insights and inform decision-making. It typically includes working with libraries like Pandas, NumPy, and Scikit-learn for data manipulation, statistical analysis, and machine learning. Professionals in this role may clean and preprocess data, build models, and communicate findings through reports or visualizations. Python Data Scientists often work in industries like finance, healthcare, and technology to solve complex problems and optimize business strategies.

What are the most commonly searched types of Python Data Science jobs in Chicago, IL? The most popular types of Python Data Science jobs in Chicago, IL are:
What are popular job titles related to Python Data Science jobs in Chicago, IL? For Python Data Science jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Python Data Science jobs in Chicago, IL look for? The top searched job categories for Python Data Science jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Python Data Science jobs? Cities near Chicago, IL with the most Python Data Science job openings:
Python Data Science jobs near you
Infographic showing various Python Data Science job openings in Chicago, IL 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 $125,608 per year, or $60.4 per hour.

Data Engineer, Cumberland/FICCO

DRW

Chicago, IL • On-site

$118K - $141K/yr

Full-time

Re-posted 7 days ago

Job description

Job Summary:
DRW is a diversified trading firm with over 3 decades of experience in global markets, valuing technology and exceptional talent. They are seeking a Data Engineer to develop datasets and scalable data infrastructure for their trading operations, collaborating with traders and researchers to support data-driven decision-making.
Responsibilities:
• Build, maintain, and manage core trading datasets
• Implement data quality and control processes
• Incorporate new data from both internally derived and vendor systems
• Collaborate with research teams to apply novel ideas to historic data sets
• Create AI sympathetic annotations to new and existing data sets
Qualifications:
Required:
• 3+ years of demonstrated experience designing and implementing ingestion pipelines
• Foundational understanding of the Python data science ecosystem
• Strong understanding of option and future products and their respective data requirements
• Strong understanding of financial point-in-time and time-series data and analysis
• An understanding of the financial data vendor landscape and product offerings
• Proven expertise in developing data quality control processes to detect gaps or inaccuracies
• Experience with monitoring, observability, and alerting systems for data pipelines
• Proven ability to work in an agile, fast-paced environment and handle trading environment demands
Company:
DRW is a diversified trading firm that combines technology, research, and risk management to capture trading and investment opportunities. Founded in 1992, the company is headquartered in Chicago, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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