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Python R Developer Jobs in Chicago, IL (NOW HIRING)

MaximaTek

Data Analyst

Chicago, IL · On-site

Python * R Programming * Power Query * ETL * MySQL * PostgreSQL * Microsoft SQL Server * Statistics * Business Intelligence (BI) * Google Sheets Soft Skills * Analytical Thinking * Critical Thinking

Next Step Systems

C++ Software Developer

Chicago, IL · On-site

$50.50 - $68/hr

Chicago IL Jobs, C++ Software Developer, C++, Java, Python, R, Strong Mathematical Skills, Financial, Trading, Software Engineer, Programming, Programmer Analyst, Architect, Chicago Recruiters ...

IMC

Macro News Analyst

Chicago, IL · On-site

$188K - $254K/yr

Experience with programming in MATLAB, Python, R Programming, Excel VBA, and Bloomberg. #LI-DNI The Base Salary range for the role is included below. Base salary is only one component of total ...

Inspire11

ML Engineering Consultant

Chicago, IL · On-site

... Python, R) • Cloud services and infrastructure knowledge • Agile methodologies understanding Company : Inspire11 is a service, digital, and management consulting firm dedicated to making an ...

CEDENT

Sr. Data Scientist

Chicago, IL · On-site

... using Python, SQL and/or R • Build and enhance media mix models to connect the impact of ... research, engineering, or related field • 6+ years of industry experience in data science ...

Trading Interview

Macro News Analyst New

Chicago, IL · On-site

$188K - $254K/yr

Experience with programming in MATLAB, Python, R Programming, Excel VBA, and Bloomberg. The Base Salary range for the role is included below. Base salary is only one component of total compensation ...

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All JobsPython R Developer JobsPython R Developer Jobs in Chicago, IL

Python R Developer information

See Chicago, IL salary details

$13

$60

$88

How much do python r developer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for python r developer 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 is a Python R developer?

Python R Developers are professionals skilled in both the Python and R programming languages, primarily working in data science, analytics, and statistical computing. They leverage the strengths of both languages to process, analyze, and visualize complex data sets. These developers often work in environments where integrating machine learning, statistical modeling, and data engineering is required, and they may build tools or pipelines that utilize both Python and R. Proficiency in both languages allows them to select the best tools and libraries for specific tasks, increasing the efficiency and accuracy of data-driven projects.

What skills and qualifications are needed to thrive as a Python R developer?

To thrive as a Python R Developer, you need strong programming skills in both Python and R, a solid foundation in statistics, and a relevant degree in computer science, mathematics, or a related field. Familiarity with data analysis libraries (like pandas, NumPy, dplyr), data visualization tools, and version control systems (such as Git) is typically required, along with experience using Jupyter Notebooks or RStudio. Effective problem-solving, communication, and the ability to collaborate with interdisciplinary teams are valuable soft skills. These skills ensure robust data solutions, clear reporting, and efficient teamwork in data-driven environments.

How do Python R developers typically collaborate with data scientists and analysts in a project team?

Python R Developers often work closely with data scientists and analysts to design, implement, and optimize data processing workflows. They translate analytical requirements into robust, scalable code, ensuring that models and analyses can be efficiently run in both Python and R environments. Collaboration usually involves frequent code reviews, sharing best practices for interoperability, and integrating tools such as Jupyter Notebooks or RMarkdown for seamless reporting. This teamwork fosters knowledge sharing and helps deliver accurate, reproducible results aligned with project goals.

What is the difference between Python R Developer vs Data Analyst?

AspectPython R DeveloperData Analyst
Required SkillsProficiency in Python and R programming, data manipulation, statistical analysisData interpretation, basic statistical skills, Excel, SQL
Work EnvironmentData science teams, software development projectsBusiness intelligence, reporting, data visualization
Common Industry UsageTech, finance, healthcare, researchMarketing, finance, operations, retail

Python R Developers focus on building data models and algorithms using Python and R, often in technical or research settings. Data Analysts interpret data to generate reports and insights for business decisions. While both roles require data skills, Python R Developers typically have stronger programming expertise, whereas Data Analysts excel in data visualization and reporting.

Python R Developer jobs near you
Infographic showing various Python R Developer job openings in Chicago, IL as of August 2026, with employment types broken down into 1% Internship, 86% Full Time, 8% Part Time, and 5% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $125,608 per year, or $60.4 per hour.

Software Developer, Quantitative Developer

Chicago, IL • On-site

Next Step Systems
IT Services • 11 - 50 employees
Learn more about Next Step Systemsexternal

Full-time

Medical, Retirement, PTO

Re-posted 6 days ago

Job description

Software Developer, Quantitative Developer, Chicago, IL
We are seeking a highly talented Software Developer with an entrepreneurial spirit to join the research and infrastructure development teams.
Responsibilities:
- Work collaboratively with senior developers and business leaders to expand, enhance , and improve ultra low latency trading infrastructure platform.
- Analyze complex technical issues and create solutions proactively.
- Design and implement reliable and efficient software used for algorithmic trading, exchange connectivity, and research.
- Provide technical expertise to support and troubleshoot production environment in real time.
Qualifications:
- Problem solvers who are driven, self-motivated, and think creatively.
- Bachelors, Masters, or PhD in Computer Science, Mathematics, Engineering or related fields.
- 3 or more years of experience in a related role or field.
- Strong programming skills in C++ and understanding of general programming concepts.
- Familiarity with Matlab, R, or Python a plus.
- Desire and interest to develop a career in the financial industry.
- Excellent written and spoken communication skills.
- Must be motivated, dependable, and responsible.
*Looking for candidates from top tier universities with a strong GPA. PhD in mathematics, statistics, physics or engineering is preferred. Will consider candidates who have a Master's degree along with work experience. Top universities include Massachusetts Institute of Technology/MIT, Carnegie Mellon University, Princeton University, Harvard University, University of California-Berkeley, Stanford University, University of Chicago, California Institute of Technology, University of California, Los Angeles, Columbia University, New York University, University of Michigan, Ann Arbor, Yale University, Cornell University, Brown University, etc.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Chicago IL Jobs, Software Developer Quantitative Developer, C++, Java, Python, R, MatLab, Financial, Trading, Software Engineer, Architect, Programming, Programmer Analyst, Chicago Recruiters, Information Technology Jobs, IT Jobs, Chicago Recruiting
Company Will Sponsor Visas! Company Will Relocate Candidates!
Looking to hire for similar positions in Chicago, IL or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Software Engineers for jobs in Chicago, Illinois and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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