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Live In Data Tester Jobs in Illinois (NOW HIRING)

In this role, you will participate in tasks that help improve machine learning models, including data labeling, content evaluation, and user-based testing. Projects may vary in scope and format ...

In this role, you will participate in tasks that help improve machine learning models, including data labeling, content evaluation, and user-based testing. Projects may vary in scope and format ...

The Data Scientist will define, build, and continuously improve the analytical and machine learning ... AB testing. * Proficiency in Python and SQL, with experience using common ML libraries such as ...

The Data Scientist will define, build, and continuously improve the analytical and machine learning ... AB testing. * Proficiency in Python and SQL, with experience using common ML libraries such as ...

Data Scientist Location: United States-Illinois-Wood Dale Job Number: 18483 The AAR Parts Supply ... AB testing. * Proficiency in Python and SQL, with experience using common ML libraries such as ...

Data Scientist Location: United States-Illinois-Wood Dale Job Number: 18483 The AAR Parts Supply ... AB testing. * Proficiency in Python and SQL, with experience using common ML libraries such as ...

The Data Scientist will define, build, and continuously improve the analytical and machine learning ... AB testing. * Proficiency in Python and SQL, with experience using common ML libraries such as ...

Data Scientist

Wood Dale, IL · On-site

$115 - $130/hr

- Data Scientist (18483) About Us: AAR Corp. (NYSE: AIR) is a global aerospace and defense ... testing. * Proficiency in Python and SQL, with experience using common ML libraries such as ...

Participate in unit, integration, and system testing. * Perform data profiling and quality review and analysis. * Perform data quality assessments and document findings, recommendations, and ...

Participate in unit, integration, and system testing. * Perform data profiling and quality review and analysis. * Perform data quality assessments and document findings, recommendations, and ...

In this role, you'll develop a strong understanding of Crypto.com's products and data flows to ... Support testing of new reporting functionality and system changes, including requirements ...

Participate in unit, integration, and system testing. * Perform data profiling and quality review and analysis. * Perform data quality assessments and document findings, recommendations, and ...

At CSpring, we believe in the power of people and data to drive real-world impact. We're a purpose ... Perform backend testing to compare data in source systems to target Medicaid Enterprise Data ...

At CSpring, we believe in the power of people and data to drive real-world impact. We're a purpose ... Perform backend testing to compare data in source systems to target Medicaid Enterprise Data ...

Description At CSpring, we believe in the power of people and data to drive real-world impact. We ... Perform backend testing to compare data in source systems to target Medicaid Enterprise Data ...

Coordinate data testing activities across upstream and downstream systems * Lead defect ... Bachelor's or Master's degree in Computer Science, Software Engineering, Information Systems ...

Showing results 41-60

Live In Data Tester information

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Infographic showing various Live In Data Tester job openings in Illinois as of July 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

AI/ML Data Contributor

TSMG

Chicago, IL • On-site

Full-time

Re-posted 13 days ago


Job description

Project Overview
We are currently hiring AI/ML Data Contributors to support a range of active and upcoming projects across the United States. In this role, you will participate in tasks that help improve machine learning models, including data labeling, content evaluation, and user-based testing.

Projects may vary in scope and format, offering both remote and in-person opportunities (such as device or VR testing). This is a flexible, task-based role with the opportunity to participate in multiple projects over time.

Responsibilities
  • Perform AI/ML-related tasks such as data labeling, annotation, and content evaluation
  • Participate in remote assignments or attend on-site sessions when required
  • Follow project guidelines and ensure high-quality task completion
  • Provide feedback and input during testing activities
  • Complete tasks within given timelines
Requirements
  • Must be based in the United States
  • Strong attention to detail and ability to follow instructions
  • Basic computer skills and familiarity with digital tools
  • Reliable internet connection and access to a computer or smartphone
  • Availability to participate in task-based work (schedule may vary)
Nice to Have
  • Previous experience in data annotation, QA, or testing
  • Interest in AI, machine learning, or emerging technologies
What We Offer
  • Paid, flexible task-based work
  • Opportunity to work on innovative AI/ML projects
  • Exposure to cutting-edge technologies (including device and VR testing)
  • Potential for ongoing project participation
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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