ZipRecruiter

Log In

1

Python Data Jobs in Illinois (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 ...

Kemper

Director, Data Science Operations

Chicago, IL · Remote

$160K - $226K/yr

SPECIAL SKILLS: 10 yrs exp w/ SQL & adapt skills in multiple relational tech. (Redshift, Hive, SparkSQL etc.); event oriented, Reactive architectures. 8 yrs exp w/ Python data skills w/ Pandas, & XML ...

DRW

Data Engineer, Cumberland/FICCO

Chicago, IL · On-site

$150K - $200K/yr

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 ...

Whiztek Corp

Python Developer

Chicago, IL · On-site

$51.75 - $71.50/hr

Build and optimize streaming data pipelines using Python . * Develop event-driven applications capable of processing high-volume, low-latency data streams. * Integrate Flink applications with ...

Next Step Systems

Data Engineer, Python & ETL

Chicago, IL · On-site

$118K - $141K/yr

Data Engineer, Python & ETL, Chicago, IL A proprietary trading firm is seeking a Data Engineer, Python & ETL to join its Data Infrastructure team, to help improve and extend the data platform. This ...

Kemper

Data Quality Engineer

Chicago, IL · Remote

$118K - $141K/yr

Python-based automation and testing frameworks * Strong knowledge of test environment strategy, including environment planning, test data management, deployment coordination, integration testing ...

Kemper

Data Quality Engineer

Downers Grove, IL · Remote

$114K - $137K/yr

Python-based automation and testing frameworks * Strong knowledge of test environment strategy, including environment planning, test data management, deployment coordination, integration testing ...

Dlapiper

Data Engineer

Chicago, IL · On-site

$118K - $141K/yr

Proficiency in SQL and Python. * Data pipeline tooling and cloud data services experience (Azure Data Factory, Azure Databricks, Azure Event Hubs, SSIS). * Data warehousing experience (Azure Synapse ...

GATX

Lead Data Engineer

Chicago, IL · Remote

$105K - $139K/yr

Expertise in SQL, Python, data modeling, and distributed processing; * Experience with CI/CD, DevOps, and modern data architecture (lakehouse, medallion, etc.); and * Strong communication skills and ...

Next Step Systems

Python Software Engineer

Chicago, IL · On-site

Python Software Engineer, Chicago, IL A proprietary trading firm with three locations in Chicago, London, & New York, seeks a Python Software Engineer to join its Data Infrastructure team, to help ...

Varsity Tutors

Python Tutor

Oak Lawn, IL · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Varsity Tutors

Python Tutor

Schaumburg, IL · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Varsity Tutors

Python Tutor

Skokie, IL · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Varsity Tutors

Python Tutor

Highland Park, IL · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Varsity Tutors

Python Tutor

Lake Forest, IL · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

Varsity Tutors

Python Tutor

Des Plaines, IL · Remote

$18 - $40/hr

Deep knowledge of Python syntax, data types, control flow, functions, object-oriented programming, file handling, modules and packages, list comprehensions, error handling, and popular libraries ...

next page

Showing results 1-20

All JobsPython Data JobsPython Data Jobs in Illinois

Python Data information

See Illinois salary details

$12

$56

$83

How much do python data jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for python data in Illinois is $56.81, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $64.52 per hour, depending on experience, location, and employer.

What are some common challenges faced by Python Data professionals when working with large datasets?

Python Data professionals often encounter challenges such as optimizing code to handle large volumes of data efficiently and managing memory usage to prevent slowdowns or crashes. Working with big datasets may require leveraging tools like pandas, NumPy, or Dask, and sometimes integrating with distributed computing systems such as Apache Spark. Additionally, ensuring data quality and managing data pipelines for consistent and accurate results can be demanding. Collaborating closely with data engineers, analysts, and other stakeholders is common to ensure smooth data flow and analysis.

Which Python data job is in demand?

Data analyst, data scientist, and machine learning engineer roles that utilize Python are currently in high demand due to the growth of data-driven decision making. Skills in libraries like Pandas, NumPy, and frameworks such as TensorFlow or scikit-learn increase employability in these positions.

What is a Python Data professional?

A Python Data professional is someone who uses the Python programming language to analyze, process, and interpret data. They work with large datasets, perform data cleaning and transformation, and apply statistical or machine learning techniques to extract insights. These professionals often work in roles such as data analyst, data scientist, or data engineer, and use Python libraries like Pandas, NumPy, and scikit-learn to accomplish their tasks.

What is the difference between Python Data vs Data Analyst?

AspectPython DataData Analyst
Required SkillsPython programming, data manipulation, scriptingExcel, SQL, data visualization
CertificationsPython certifications, data science coursesData analysis certifications, Excel certifications
Work EnvironmentData science teams, programming-heavy rolesBusiness intelligence, reporting teams
Industry UsageTech, finance, healthcareRetail, marketing, finance

Python Data roles focus on programming, data manipulation, and building data pipelines using Python, while Data Analysts primarily analyze data using tools like Excel and SQL to generate reports and insights. Both roles often collaborate but differ in technical depth and tools used.

Are Python coders in demand?

Python developers are in high demand across various industries due to the language's versatility in data analysis, web development, and automation. Employers seek skills in frameworks like Django and data tools such as Pandas, making Python a valuable programming language for job seekers. The demand is expected to grow as data-driven decision-making and automation increase in the workplace.

How much does a Python data scientist make?

A Python data scientist's salary typically ranges from $70,000 to $130,000 annually, depending on experience, location, and industry. Professionals with advanced skills in machine learning, data analysis, and proficiency in tools like Pandas and TensorFlow tend to earn higher salaries.

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

To thrive as a Python Data professional, you need strong programming skills in Python, a solid understanding of data structures, algorithms, and experience with data analysis or data science, typically supported by a relevant degree. Familiarity with technical tools such as pandas, NumPy, SQL, Jupyter Notebooks, and often cloud platforms or machine learning frameworks is important, and certifications like Microsoft or Google Data certifications can be advantageous. Strong analytical thinking, attention to detail, and effective communication help you extract insights from data and collaborate with stakeholders. These skills and qualities are essential to efficiently process, analyze, and interpret data, driving informed business decisions.
What are popular job titles related to Python Data jobs in Illinois? For Python Data jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Python Data jobs in Illinois look for? The top searched job categories for Python Data jobs in Illinois are:
Python Data jobs near you
Infographic showing various Python Data job openings in Illinois 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 $118,156 per year, or $56.8 per hour.

Data Engineer, Cumberland/FICCO

DRW

Chicago, IL • On-site

$118K - $141K/yr

Full-time

Re-posted 6 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.

Apply