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Senior Data Scientist Jobs in Addison, IL (NOW HIRING)

Addison Group

Sr. Data Scientist

Chicago, IL · Remote

$85 - $100/hr

Senior Data Scientist Remote/Onsite : Remote Contract Pay: $85/hr - $100/hr The Senior Data Scientist will design and implement AI, Machine Learning, and Operations Research models that transform ...

1 point system

Senior Data Scientist

Chicago, IL · Remote

The Sr Data Scientist will design and implement machine learning and NLP solutions for a claims and incident mitigation analytics project. This role will help risk management teams identify high-risk ...

1 point system

Senior Data Scientist

Chicago, IL · Remote

Job Title Senior Data Scientist Location Remote Type of Hire 4 months contract They strictly want candidates from Insurance/ Claim with risk management background. The Sr Data Scientist will design ...

AArete

Senior Data Scientist

Chicago, IL · On-site

Senior Data Scientist AArete is one-of-a-kind when it comes to consulting firm culture. We're a global, innovative management and technology consulting firm with offices in the U.S. and India. Our ...

AArete

Senior Data Scientist

Chicago, IL · On-site

Description Senior Data Scientist AArete is one-of-a-kind when it comes to consulting firm culture. We're a global, innovative management and technology consulting firm with offices in the U.S. and ...

AArete

Senior Data Scientist

Chicago, IL · On-site

Description Senior Data Scientist AArete is one-of-a-kind when it comes to consulting firm culture. We're a global, innovative management and technology consulting firm with offices in the U.S. and ...

Launch Consulting

Senior Data Scientist

Chicago, IL · On-site

$140K - $180K/yr

As a Senior Data Scientist, you will lead the design and development of advanced machine learning and AI solutions that solve complex business challenges. You'll apply a deep technical foundation in ...

Northern Trust

Sr. Data Scientist

Chicago, IL · On-site

They are seeking a Senior Data Scientist to develop software for data acquisition, analyze datasets, and build machine learning models while collaborating with various teams and stakeholders.

UNAVAILABLE

Senior Data Scientist

Chicago, IL · On-site

$89 - $127/hr

As a Senior Data Scientist , you'll solve complex marketing and business challenges--from cross-channel media and customer experience optimization to segmentation, targeting and business strategy--by ...

New

Strike Social

Senior Data Scientist

Chicago, IL · Remote

Senior Data Scientist Who you are: You are someone who takes pride in your work, seeks order in chaos, and wants the opportunity to work with like-minded individuals. You are a leader, not a follower ...

PayPal

Sr Data Scientist

Chicago, IL · On-site

PayPal, Inc. seeks Sr Data Scientist in Chicago, IL Job Duties: Lead the development and implementation of advanced data science models. Extract, analyze, and transform data into tactical and ...

Socket.dev

Senior Data Scientist

Chicago, IL · On-site

$89 - $127/hr

Overview As a Senior Data Scientist, you'll solve complex marketing and business challenges--from cross-channel media and customer experience optimization to segmentation, targeting and business ...

New

PayPal, Inc.

Sr Data Scientist

Chicago, IL · On-site

PayPal, Inc. seeks Sr Data Scientist in Chicago, IL Job Duties: Lead the development and implementation of advanced data science models. Extract, analyze, and transform data into tactical and ...

Here

Sr Data Scientist

Chicago, IL · On-site

$105 - $149/hr

As a Senior Data Scientist within the Quality and Business Planning team, you are passionate about delivering quality products. This involves deploying statistical and analytic methods, measurements ...

New

HERE Technologies

Sr Data Scientist

Chicago, IL · On-site

$104K - $149K/yr

As a Senior Data Scientist within the Quality and Business Planning team, you are passionate about delivering quality products. This involves deploying statistical and analytic methods, measurements ...

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All JobsData Scientist JobsSenior Data Scientist JobsSenior Data Scientist Jobs in Addison, IL

Senior Data Scientist information

See Addison, IL salary details

$41.6K

$142.7K

$201.4K

How much do senior data scientist jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior data scientist in Addison, IL is $142,726.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,700.00 and $166,800.00 per year, depending on experience, location, and employer.

What are some of the main challenges senior data scientists face when leading cross-functional projects?

Senior Data Scientists often encounter challenges such as aligning project goals across diverse teams, managing expectations of non-technical stakeholders, and ensuring data quality and accessibility. Balancing long-term research initiatives with immediate business needs can also be demanding. Effective communication, project management skills, and the ability to translate complex findings into actionable insights are essential for overcoming these hurdles and driving successful outcomes.

What are the key skills and qualifications needed to thrive as a senior data scientist, and why are they important?

To thrive as a Senior Data Scientist, you need advanced expertise in statistics, machine learning, data analysis, and programming, typically supported by a degree in a quantitative field and several years of experience. Familiarity with tools like Python, R, SQL, cloud platforms, and machine learning frameworks, as well as relevant certifications such as AWS Certified Machine Learning or TensorFlow Developer, is highly valuable. Strong problem-solving abilities, communication skills, and leadership qualities help in translating data insights into actionable business strategies and mentoring junior team members. These skills and qualities are crucial for driving impactful data-driven decisions and fostering innovation within organizations.

What is a senior data scientist's salary?

A senior data scientist's salary typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. Advanced skills in machine learning, statistical analysis, and proficiency with tools like Python or R can influence compensation levels.

What does a senior data scientist do?

A Senior Data Scientist leads advanced analytical projects, utilizing statistical modeling, machine learning, and data mining techniques to extract insights from large datasets. They collaborate with cross-functional teams to identify business opportunities, design predictive models, and communicate findings to stakeholders. In addition to technical expertise, they often mentor junior data scientists, help define data strategies, and ensure best practices in data analysis and model deployment.

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

AspectSenior Data ScientistData Analyst
Required CredentialsMaster's or PhD in Data Science, Statistics, or related fieldBachelor's degree in related field, often with certifications
Work EnvironmentAdvanced analytics, modeling, and machine learning projectsData reporting, visualization, and basic analysis
Employer & Industry UsageTech, finance, healthcare, and large enterprisesRetail, marketing, small to medium businesses

While both roles involve working with data, Senior Data Scientists focus on complex modeling and predictive analytics, whereas Data Analysts primarily handle data reporting and visualization. The Senior Data Scientist role requires advanced technical skills and higher education, making it suitable for more complex projects in larger organizations.

What is a senior data scientist?

A senior data scientist does complex data analysis. Job duties include gathering data and writing reports that can help people make decisions. In some cases, they may offer machine learning which is a way to help computers process and understand data. A senior data scientist may also be asked to formulate an algorithm to solve work problems. You need statistics and programming knowledge to be successful in this career.

More about Senior Data Scientist jobs
What are the most commonly searched types of Data Scientist jobs in Addison, IL? The most popular types of Data Scientist jobs in Addison, IL are:
What job categories do people searching Senior Data Scientist jobs in Addison, IL look for? The top searched job categories for Senior Data Scientist jobs in Addison, IL are:
What cities near Addison, IL are hiring for Senior Data Scientist jobs? Cities near Addison, IL with the most Senior Data Scientist job openings:
Senior Data Scientist jobs near you
Infographic showing various Senior Data Scientist job openings in Addison, IL as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $142,726 per year, or $68.6 per hour.

Senior Data Scientist

Indotronix International Corporation

Chicago, IL • On-site

Contractor

This job post has expired today. Applications are no longer accepted.

Job description

Senior Data Scientist | Chicago, Illinois, United States Senior Data Scientist - Claims & Risk Analytics (Remote, CST Hours) Location: Remote (US, CST hours) Duration: 12-month contract with extension potential Job Type: C2C About the Role: Join a cutting-edge analytics team as a Senior Data Scientist and drive transformative machine learning and NLP solutions for an industry-leading claims and incident mitigation project. Make a real impact by helping risk management teams predict, classify, and proactively address high-risk insurance claims. This is a fully remote opportunity offering exposure to large-scale data challenges, cloud technologies, and cross-functional collaboration-all while advancing your career in applied data science. Responsibilities: - Design and implement ML and NLP solutions for insurance claims and incident mitigation analytics - Translate complex risk management business needs into actionable data science strategies - Profile, clean, and prepare structured and unstructured claims and incident data for modeling - Engineer advanced features and leverage NLP to extract key risk signals from narrative data - Apply record linkage techniques to connect disparate data sources without unique identifiers - Build, validate, and deploy models ranking incidents by claim likelihood and severity - Classify claims by probable financial impact and assist in fraud detection - Collaborate closely with Risk Management, Legal, Data Engineering, BI, Data Governance, and MLOps teams - Monitor model performance, ensure scoring quality, and manage retraining cycles - Document assumptions, feature logic, validation outcomes, and model limitations - Present results and actionable insights to both technical and business stakeholders Required Skills and Experience: - Master's degree in computer science, statistics, industrial engineering, or related field (PhD preferred) - 5+ years in data science, operations research, or related area (2+ with PhD) - Deep expertise in insurance claims analytics, risk analysis, and fraud detection - Proficient in operations research modeling (LP, IP, MIP) and optimization tools (CPLEX, Gurobi) - Advanced skills in machine learning (supervised, unsupervised, deep learning), model evaluation, and feature engineering - Programming expertise in Python, SQL, Spark; strong command of ML frameworks (Scikit-Learn, XGBoost, Tensorflow, PyTorch, MXNet, LLM) - Cloud deployment experience (AWS, Azure, GCP) with large, complex datasets - Hands-on with streaming data architectures, Agile methodologies, DevOps, and CI/CD practices - Strong communication, documentation, and teamwork abilities Preferred Skills: - Background working with data in hospitality, travel, or service industry settings - Advanced understanding of data architecture and MLOps best practices - Proven track record translating analytics into measurable business impact - Demonstrated passion for innovation and continuous learning in data science Benefits: - Flexible remote work with collaborative, expert teams - Exposure to state-of-the-art cloud and AI technologies - Opportunity to work on high-impact, high-visibility projects - Professional growth through cross-functional engagement and challenging problem-solving - Potential contract extension based on performance How to Apply: If you are a data science expert passionate about transforming risk analytics and driving actionable business outcomes, we want to hear from you. Apply now with your updated resume for immediate consideration!
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About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US

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