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Scientist Python Jobs in Libertyville, IL (NOW HIRING)

Data Scientist

Chicago, IL · On-site +1

$139K - $144K/yr

Python, R, SQL, Tableau and Power BI. * Cloud environments including: AWS, Azure, and GCP Data Lake ... Data Scientist $139,818.00 - $144,818.00 per year Ability to follow Edelman's hybrid in-office ...

Data Scientist

Chicago, IL · On-site

$139K - $144K/yr

Python, R, SQL, Tableau and Power BI. * Cloud environments including: AWS, Azure, and GCP Data Lake ... Data Scientist $139,818.00 - $144,818.00 per year Ability to follow Edelman's hybrid in-office ...

... using Python, SQL and/or R • Build and enhance media mix models to connect the impact of ... streamline data science solutions • Integrate disparate data sources and leverage ...

Sr. Data Scientist

Chicago, IL · On-site

$114K - $194K/yr

Develop software, typically in Python, to independently acquire data from disparate sources ... Plan and execute data science training sessions and hackathonsWork with external parties (vendors ...

Sr. Data Scientist

Chicago, IL · On-site

$114K - $194K/yr

Major Duties : • Develop software, typically in Python, to independently acquire data from ... Data Science specific graduate work, Finance sector experience or coursework preferred • Acts as ...

Sr. Data Scientist

Chicago, IL · On-site

$114K - $194K/yr

Major Duties : • Develop software, typically in Python, to independently acquire data from ... Data Science specific graduate work, Finance sector experience or coursework preferred • Acts as ...

The Data Scientist is responsible for delivering data-driven insights and analytical solutions that ... Strong proficiency in SQL, Python, and R * Experience with Power BI, Tableau, or similar ...

Experience in Python for machine learning and pipeline development. Experience in R for ... Tools for data science : Familiarity with modern coding standards for data science including ...

Principal Associate, Data Scientist

Chicago, IL · On-site

$60K - $61K/yr

Leverage a broad stack of technologies - Python, Conda, AWS, H2O, Spark, and more - to reveal the insights hidden within huge volumes of numeric and textual data * Build machine learning models ...

Strong proficiency in Python, including experience with common data science libraries such as pandas, NumPy, scikit-learn, SciPy, and visualization libraries. * Proficiency writing and interpreting ...

Data Scientist

Chicago, IL · On-site

$110K - $140K/yr

S.) Data Scientist I/II BioLink360 is partnering with a rapidly growing healthcare consulting ... Develop scalable analytical programs using SAS, SQL, R, and/or Python. * Build high-quality client ...

Showing results 21-40

Scientist Python information

See Libertyville, IL salary details

$36.5K

$119.3K

$191K

How much do scientist python jobs pay per year?

As of Aug 8, 2026, the average yearly pay for scientist python in Libertyville, IL is $119,309.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,700.00 and $132,200.00 per year, depending on experience, location, and employer.

How does a Scientist Python typically collaborate with other team members during research and development projects?

Scientist Python professionals frequently work in multidisciplinary teams, collaborating closely with data scientists, domain experts, and software engineers. They are often responsible for developing and implementing Python-based models or algorithms, then integrating their work with broader research goals or product pipelines. Regular communication, code reviews, and shared documentation are common practices to ensure alignment and reproducibility. This collaborative environment offers opportunities to learn from peers and contribute to diverse projects, fostering both technical and professional growth.

What does a Scientist Python do?

A Scientist Python, often referred to as a Python Scientist or Data Scientist specializing in Python, uses the Python programming language to analyze data, build predictive models, and solve scientific or business problems. They work with large datasets, apply statistical and machine learning techniques, and create visualizations to interpret results. Their work often involves writing code to clean, manipulate, and analyze data efficiently. Python's extensive libraries, such as Pandas, NumPy, and SciPy, make it a popular choice for scientific computing and data science tasks.

What are the key skills and qualifications needed to thrive as a Scientist Python?

To thrive as a Scientist Python, you need strong programming skills in Python, a solid background in scientific methods or data analysis, and typically an advanced degree in a relevant field such as computer science, physics, or biology. Experience with data analysis libraries (e.g., NumPy, pandas, SciPy), machine learning frameworks (e.g., scikit-learn, TensorFlow), and version control systems is commonly required. Critical thinking, effective communication, and problem-solving abilities help distinguish top performers in this role. These skills enable efficient data-driven research, reproducible scientific workflows, and successful collaboration in multidisciplinary environments.

How much does a scientist Python make?

A Python scientist, often called a data scientist or machine learning engineer, typically earns between $80,000 and $130,000 annually, depending on experience, location, and industry. Advanced skills in Python, data analysis, and machine learning tools can lead to higher salaries, especially in tech hubs or specialized sectors.

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

AspectScientist PythonData Analyst Python
Required CredentialsBachelor's or Master's in Science, Data Science, or related fields; Python proficiencyBachelor's in Statistics, Data Analysis, or related fields; Python skills
Work EnvironmentResearch labs, R&D departments, tech companiesBusiness intelligence teams, marketing, finance departments
Employer & Industry UsageResearch institutions, tech firms, healthcareCorporate, finance, retail, marketing
Common Search & ComparisonYesYes

Scientist Python and Data Analyst Python roles share similar skills like Python programming and data handling. However, Scientists typically focus on research, experimentation, and developing new models, often working in research-heavy environments. Data Analysts concentrate on interpreting existing data to inform business decisions, working mainly in corporate settings. Both roles require strong analytical skills and Python expertise, but their focus and work environments differ significantly.

Which scientist Python job is in demand?

Data scientist and machine learning engineer roles that require Python skills are currently in high demand across various industries. These positions often seek proficiency in libraries like Pandas, NumPy, and TensorFlow, along with experience in data analysis, modeling, and visualization. Strong programming skills, relevant certifications, and knowledge of cloud platforms can enhance job prospects in this field.
What job categories do people searching Scientist Python jobs in Libertyville, IL look for? The top searched job categories for Scientist Python jobs in Libertyville, IL are:
What cities near Libertyville, IL are hiring for Scientist Python jobs? Cities near Libertyville, IL with the most Scientist Python job openings:

Senior Software Engineer, Python (Chicago)

Fitch Solutions

Chicago, IL

$125K - $150K/yr

Full-time

Re-posted 27 days ago


Job description

Senior Software Engineer, Python Programmer

Fitch Ratings is currently seeking a Senior Software Engineer specializing in Python Programming or applications to join our team in Chicago. In this role, you will support the development and delivery of applications based on Python and AWS, Azure cloud platform. You will collaborate with dynamic teams committed to maintaining high standards of quality, performance, and scalability for Fitch's Ratings workflow systems. If you are passionate about innovative solutions and thrive in a collaborative environment, we encourage you to apply.

Objectives of this role

  • Develop, test and maintain high-quality software using Python programming language.
  • Participate in the entire software development lifecycle, building, testing and delivering high-quality solutions.
  • Collaborate with cross-functional teams to identify and solve complex problems.
  • Write clean and reusable code that can be easily maintained and scaled.

Your tasks

  • Work on technically complex systems with strong hands-on experience in design and development.
  • Interpret complex requirements associated with Ratings workflow tools.
  • Participate in code reviews, ensure code quality and identify areas for improvement to implement practical solutions.
  • Set up CI/CD pipelines for projects and integrate them with the organization's delivery mechanisms.
  • Debugging codes when required and troubleshooting any Python-related queries.
  • Keep up to date with emerging trends and technologies in Python development.
  • Participate in Agile development processes to deliver high-quality software solutions.
  • Assist in managing multiple projects to ensure timely delivery within scope and timelines.
  • Provide production support and help establish technical best practices.

Required skills and qualifications

  • 7+ years of experience as a Python Developer with a strong portfolio of projects.
  • Bachelor's degree in software engineering or a related field.
  • In-depth understanding of the Python software development stacks, ecosystems, frameworks and automation.
  • Experience with front-end development and cloud-platforms/technologies offered by AWS, Microsoft Azure.
  • Experience with databases such as Postgres and Oracle and database technologies such as SQL and NoSQL.
  • Code versioning, maintenance and deployment tools like GitHub, Bamboo, JIRA.
  • Excellent problem-solving ability with solid communication and collaboration skills.

Preferred skills and qualifications

  • Experience with popular Python frameworks such as Django, Flask or Pyramid.
  • Knowledge of DevOps practices and tools (e.g., Docker, Kubernetes/EKS-based container orchestration).
  • Knowledge of data science and machine learning concepts and tools.
  • Contributions to open-source Python projects or active involvement in the Python community.

Why Fitch?

At Fitch Group, the combined power of our global perspectives is what differentiates us. Our global network of colleagues comes together to accomplish things greater than they ever could alone.

Every team member is essential to our business and each perspective is critical to our success. We embrace a diverse culture that encourages a free exchange of ideas, guaranteeing your voice will be heard and your work will have an impact, regardless of seniority.

We are building incredible things at Fitch and we invite you to join us on our journey.

Fitch Group is a global leader in financial information services with operations in more than 30 countries. Wholly owned by the Hearst Corporation, we are comprised of three main businesses: Fitch Ratings | Fitch Solutions | Fitch Learning.

For more information please visit our websites:  

www.fitchratings.com | www.fitchsolutions.com | www.fitchlearning.com

Fitch is committed to providing global securities markets with objective, timely, independent and forward-looking credit opinions. To protect Fitch's credibility and reputation, our employees must take every precaution to avoid conflicts of interests or any appearance of a conflict of interest. Should you be successful in the recruitment process at Fitch Ratings you will be asked to declare any securities holdings and other potential conflicts prior to commencing employment. If you, or your immediate family, have any holdings that may conflict with your work responsibilities, you may be asked to divest yourself of them before beginning work.

Fitch Group is proud to be an Equal Opportunity and Affirmative Action Employer. We evaluate qualified applicants without regard to race, color, national origin, religion, sex, sexual orientation, gender identity, disability, protected veteran status, and other statuses protected by law.

FOR CHICAGO ROLES ONLY: Expected base pay rates for the role will be between $125,000 and $150,000 per year. Actual salaries will be determined on an individualized basis and may vary based on factors including but not limited to education, training, experience, past performance, and other job-related factors.  Base pay is one part of Fitch's total compensation package, which, depending on the position, may also include commission earnings, discretionary bonuses, long-term incentives, and other benefits sponsored by Fitch. 

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