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Statistics Validator Jobs in Park Ridge, IL (NOW HIRING)

AAR

Data Scientist

Wood Dale, IL · On-site

Design and analyze experiments, statistical tests, and validation methods to measure model quality and business impact. * Deploy and integrate models into production systems in collaboration with ...

Freseniusglobal

Validation Engineer

Melrose Park, IL

$65K - $80K/yr

Executes validation studies (utility, equipment, cleaning, process, computer, and new products) to ... Understanding of statistical analysis tools and methods. * Knowledge of cGMP room classifications ...

Fresenius Kabi

Validation Engineer

Melrose Park, IL · On-site

$65K - $80K/yr

Executes validation studies (utility, equipment, cleaning, process, computer, and new products) to ... Understanding of statistical analysis tools and methods. * Knowledge of cGMP room classifications ...

Freseniusglobal

Validation Engineer

Melrose Park, IL

$65K - $80K/yr

Executes validation studies (utility, equipment, cleaning, process, computer, and new products) to ... Understanding of statistical analysis tools and methods. * Knowledge of cGMP room classifications ...

Fresenius Kabi

Validation Engineer

Melrose Park, IL · On-site

$65K - $80K/yr

Executes validation studies (utility, equipment, cleaning, process, computer, and new products) to ... Understanding of statistical analysis tools and methods. * Knowledge of cGMP room classifications ...

Ace Technologies, Inc.

Validation Engineer

Chicago, IL · On-site

... validation, process improvement, testing, and inspection to ensure that products are ideal and ... Applies statistical process control (SPC) methods for analyzing data to evaluate the current ...

Danaher

Senior Engineer, Process Validation

Chicago, IL · On-site +1

$100K - $130K/yr

... apply statistical tools to evaluate process performance, including but not limited to process ... Mentor junior validation associates in Process Validation, cGMP regulations, and principles of ...

Danaher

Senior Engineer, Process Validation

Chicago, IL · On-site +1

$100K - $130K/yr

... apply statistical tools to evaluate process performance, including but not limited to process ... Mentor junior validation associates in Process Validation, cGMP regulations, and principles of ...

Socket.dev

Quality Engineer Validation

Buffalo Grove, IL · On-site

$80 - $100/hr

The Quality Validation Engineer is responsible for planning, coordinating and managing through ... Develop and analyze statistical data in relationship to assigned tasks to determine adequacy of ...

Nemera

Quality Engineer - Validation

Buffalo Grove, IL · On-site

$73K - $95K/yr

The Quality Validation Engineer is responsible for planning, coordinating and managing through ... Develop and analyze statistical data in relationship to assigned tasks to determine adequacy of ...

Nemera

Quality Engineer - Validation

Buffalo Grove, IL · On-site

$73K - $95K/yr

The Quality Validation Engineer is responsible for planning, coordinating and managing through ... Develop and analyze statistical data in relationship to assigned tasks to determine adequacy of ...

Nemera

Quality Engineer - Validation

Buffalo Grove, IL · On-site

$73K - $95K/yr

The Quality Validation Engineer is responsible for planning, coordinating and managing through ... Develop and analyze statistical data in relationship to assigned tasks to determine adequacy of ...

Varsity Tutors

Machine Learning Tutor

Oak Lawn, IL · Remote

$18 - $40/hr

... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...

micro1 AI

Director of Biostatistics

Chicago, IL · Remote

$60 - $65/hr

Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...

micro1 AI

Director of Biostatistics

Aurora, IL · Remote

$60 - $65/hr

Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...

Varsity Tutors

Machine Learning Tutor

Evanston, IL · Remote

$18 - $40/hr

... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...

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Showing results 21-40

All JobsStatistics Validator JobsStatistics Validator Jobs in Park Ridge, IL

Statistics Validator information

See Park Ridge, IL salary details

$39.9K

$82.3K

$115.1K

How much do statistics validator jobs pay per year?

As of Sep 7, 2026, the average yearly pay for statistics validator in Park Ridge, IL is $82,318.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,100.00 and $114,100.00 per year, depending on experience, location, and employer.

What is a statistics validator?

Statistics Validators are professionals who verify the accuracy, integrity, and reliability of statistical data and analyses. They review datasets, methodologies, and statistical outputs to ensure that findings are valid and meet relevant standards. Their work is crucial in research, government, and industry settings, where credible data is essential for decision making. By checking for errors, inconsistencies, and biases, Statistics Validators help maintain the quality and trustworthiness of statistical information.

What are the primary challenges a statistics validator faces when ensuring data integrity within a project?

Statistics Validators often encounter challenges related to data quality, such as incomplete datasets, inconsistent formats, or errors introduced during data collection and entry. They must meticulously review data sources, cross-check results, and ensure that statistical methodologies are correctly applied. Collaboration with data analysts, researchers, and IT teams is essential to resolve discrepancies and maintain high data standards. Staying up-to-date with industry best practices and regulatory requirements also plays a crucial role in overcoming these challenges.

What are the key skills and qualifications needed to thrive as a statistics validator, and why are they important?

To thrive as a Statistics Validator, you need a strong background in statistics, data analysis, and quality assurance, often supported by a degree in statistics, mathematics, or a related field. Familiarity with statistical software such as R, SAS, or SPSS, as well as proficiency in data validation frameworks and reporting tools, is typically required. Attention to detail, critical thinking, and strong communication skills help ensure the accuracy and clarity of validated data. These skills and qualities are crucial for maintaining data integrity, supporting decision-making, and upholding the credibility of statistical results.

What is the difference between Statistics Validator vs Data Analyst?

AspectStatistics Validator
Required CredentialsTypically a degree in statistics, mathematics, or related field; certifications like CAP or ASA are common
Work EnvironmentPrimarily office-based, working with data validation processes, quality assurance, and compliance
Employer & IndustryFinancial institutions, research organizations, government agencies, and data-driven companies
Comparison with Data Analyst

The main difference between a Statistics Validator and a Data Analyst lies in their focus. A Statistics Validator specializes in verifying the accuracy and integrity of statistical data, ensuring compliance with standards. In contrast, a Data Analyst interprets data to generate insights and support decision-making. While both roles require strong statistical knowledge, the validator emphasizes quality assurance, whereas the analyst emphasizes data interpretation and reporting.

How do you become a statistics validator?

To become a statistics validator, candidates typically need a bachelor's degree in statistics, mathematics, or a related field, along with strong analytical skills and experience with data analysis tools like Excel or statistical software. Gaining familiarity with data validation techniques and obtaining relevant certifications, such as the Certified Data Management Professional (CDMP), can enhance qualifications for this role.

Is a statistics validator job in demand?

Statistics validator roles are in demand in industries such as finance, healthcare, and research, where data accuracy is critical. These jobs often require strong analytical skills and proficiency with statistical software, and demand is expected to grow as data-driven decision-making increases across sectors.

What cities near Park Ridge, IL are hiring for Statistics Validator jobs?

Cities near Park Ridge, IL with the most Statistics Validator job openings:

Statistics Validator jobs near you
Infographic showing various Statistics Validator job openings in Park Ridge, IL as of August 2026, with employment types broken down into 79% Full Time, 19% Part Time, 1% Contract, and 1% Nights. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $82,318 per year, or $39.6 per hour.

Data Scientist

AAR

Wood Dale, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

AAR Corp rating

7.8

Company rating: 7.8 out of 10

Based on 44 frontline employees who took The Breakroom Quiz

23rd of 68 rated aviation services

Job description

Description
The AAR Parts Supply Distribution Analytics Team are developing an AI-driven aviation market intelligence tool designed to transform how aviation parts distribution businesses understand market share, identify growth opportunities, and make strategic decisions. This platform combines advanced analytics, machine learning, agentic AI, and intuitive user experience to provide real-time insights into customers, parts, and markets.
The Data Scientist will define, build, and continuously improve the analytical and machine learning models that power the platforms core decision-making capabilities. This role translates complex business problems into scalable, production-ready models that drive market sizing, forecasting, and opportunity identification. The Data Scientist partners closely with product, engineering, and data teams to ensure models are accurate, explainable, and embedded into real-world workflows. Success in this role requires strong technical depth, business intuition, and the ability to operate in ambiguous, data-rich environments.
This position is based at our Corporate Headquarters in Wood Dale, IL, with a planned relocation to the Merchandise Mart (Chicago) in early 2027.
What you will be responsible for:
  • Design, develop, and own scalable analytical and machine learning models for market sizing, forecasting, opportunity identification, and optimization use cases.
  • Translate ambiguous business problems into structured modeling approaches, including feature engineering, model selection, and evaluation frameworks.
  • Design and analyze experiments, statistical tests, and validation methods to measure model quality and business impact.
  • Deploy and integrate models into production systems in collaboration with data engineering and backend teams, ensuring reliability, scalability, and performance.
  • Work with large, complex, and imperfect datasets; define data requirements and support robust preprocessing and feature pipelines.
  • Ensure model outputs are explainable, interpretable, and aligned with business logic to support user trust and adoption.
  • Monitor, validate, and improve model performance through testing, retraining, versioning, and feedback loops.
  • Partners with product teams to define analytical features, influence roadmap decisions, and embed model-driven insights into decision-making workflows.

Qualifications
What you need to be successful in this role:
  • Strong foundation in statistics, machine learning, and predictive modeling, including regression, classification, clustering, time series, and experiment design e.g., AB testing.
  • Proficiency in Python and SQL, with experience using common ML libraries such as scikit-learn, pandas, and numpy.
  • Experience building end-to-end ML workflows, including data preprocessing, feature engineering, model training, evaluation, deployment, and monitoring.
  • Familiarity with production ML practices, including model versioning, performance optimization, retraining, and monitoring for drift or degradation.
  • Experience working with large-scale or complex datasets, including handling missing data, inconsistencies, and real-world data limitations.
  • Ability to communicate model logic, assumptions, and outputs clearly to non-technical stakeholders and cross-functional partners.
  • Experience collaborating with product managers, data engineers, and software engineers to deliver analytical features in production environments.
  • Strong problem-solving skills and the ability to operate effectively in ambiguous environments with evolving requirements.
  • Bachelors in data science, Statistics, Mathematics, Engineering, Computer Science, or a related quantitative field.
  • Master's degree preferred
  • 3 to 5 plus years of experience in data science, machine learning, or advanced analytics roles in a product or business-driven environment.
  • Demonstrated experience developing, deploying, and improving predictive models that drive business decision-making.
  • Experience working on analytics or ML-driven products such as forecasting, optimization, recommendation systems, or market intelligence tools.
  • Experience in designing experiments or statistical validation approaches to evaluate model performance and business outcomes is preferred.
  • Experience with cloud platforms or distributed data processing such as AWS, Azure, or Spark is preferred but not required.
  • Experience in aviation, supply chain, or related industries is a plus but not required.

The rewards of your career at AAR go far beyond just your salary:
  • Competitive salary and bonus package
  • Comprehensive benefits package including medical, dental, and vision coverage.
  • 401(k) retirement plan with company match
  • Generous paid time off program
  • Professional development and career advancement opportunities

Physical Demands/Work Environment:
The physical demands and work environment characteristics described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
• Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
• While performing the duties of this job, the employee may be regularly required to sit, stand, bend, reach and move about the facility.
• The environmental characteristic for this position is an office setting.
• Candidates should be able to adapt to a traditional business environment.
AAR provides accommodation in accordance with applicable laws through all stages of the hiring process. If you require accommodation for any part of the application and/or hiring process, please advise Human Resources.
Compensation:
The anticipated salary range for this position is $115,000 to $130,000 annually. This range reflects the base salary for candidates who meet the requirements of the role, including experience, education, and location. In addition to base pay, this role is eligible for a bonus. AAR offers a competitive benefits package, including medical/dental/vision/life/and AD&D insurance, 401(k) savings plan with employer match, paid time off and holiday pay, as well as opportunities for professional development and growth.
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