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Annotation Jobs in Illinois (NOW HIRING)

TSMG

AI/ML Data Contributor

Chicago, IL

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 ...

TSMG

AI/ML Data Contributor

Chicago, IL

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 ...

TSMG

AI/ML Data Contributor

Chicago, IL

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 ...

Alignerr

Chemistry Masters

Chicago, IL · Remote

$25 - $33/hr

No prior AI or data annotation experience required Nice to Have * Experience with data annotation, quality evaluation, or academic research * Familiarity with AI tools or large language models

Alignerr

Applied Physics

Chicago, IL · Remote

No prior AI or data annotation experience required Nice to Have * Experience with scientific computing tools such as Python (NumPy/SciPy), MATLAB, or COMSOL * Prior work in data annotation, dataset ...

Alignerr

Data Scientist (Masters)

Chicago, IL · Remote

No prior AI or data annotation experience required Nice to Have * Prior experience with data annotation, data quality assurance, or AI evaluation systems * Familiarity with production-level data ...

Varsity Tutors

High School Reading Tutor

Oak Lawn, IL · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Evanston, IL · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Dekalb, IL · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Champaign, IL · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Skokie, IL · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Normal, IL · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

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All JobsAnnotation JobsAnnotation Jobs in Illinois

Annotation information

See Illinois salary details

$43.6K

$56.6K

$94.5K

How much do annotation jobs pay per year?

As of May 28, 2026, the average yearly pay for annotation in Illinois is $56,605.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,000.00 and $56,200.00 per year, depending on experience, location, and employer.

What is an Annotation job?

An annotation job involves labeling or tagging data, such as text, images, audio, or video, to help train artificial intelligence and machine learning models. Annotators manually or semi-automatically add metadata, such as identifying objects in images, transcribing speech, or categorizing text. This process improves AI accuracy by providing high-quality training data. Annotation work is crucial for industries like autonomous driving, healthcare, and natural language processing.

What are the key skills and qualifications needed to thrive in the Annotation position, and why are they important?

Excelling in an Annotation role generally requires keen attention to detail, strong analytical abilities, and a high level of accuracy, often backed by a relevant educational background. Familiarity with annotation tools, data labeling software, and sometimes basic programming or data management platforms is valuable. Effective time management, consistency, and clear communication are soft skills that differentiate top performers. These competencies are crucial to ensuring data quality and supporting the development of machine learning and AI systems.

What are the typical projects or tasks an Annotation specialist works on throughout the week?

Annotation specialists typically work on projects involving the labeling and categorizing of data—such as images, videos, audio, or text—to train machine learning models. Weekly tasks may include reviewing raw data, applying specific tagging guidelines, performing quality checks on completed annotations, and collaborating with team members or machine learning engineers to ensure accuracy and consistency. Frequent feedback sessions and ongoing updates to annotation instructions are common as project requirements evolve. This role often requires close teamwork and clear communication within a collaborative environment, especially for large-scale or rapidly changing projects.

How much does an annotator make?

An annotator's salary typically ranges from $12 to $20 per hour, depending on experience, location, and the complexity of the data being labeled. Many annotators work part-time or freelance, often using tools like labeling platforms or software to complete tasks efficiently.

Is data annotation really paying?

Data annotation jobs can provide a source of income, with pay rates varying based on complexity, platform, and experience. Many companies pay per task or hour, and some roles require basic skills in using annotation tools and understanding data labeling standards. Earnings can be modest but may increase with experience and specialization.
More about Annotation jobs
What are the most commonly searched types of Annotation jobs in Illinois? The most popular types of Annotation jobs in Illinois are:
What are popular job titles related to Annotation jobs in Illinois? For Annotation jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Annotation jobs in Illinois look for? The top searched job categories for Annotation jobs in Illinois are:
Annotation jobs near you
Infographic showing various Annotation job openings in Illinois as of May 2026, with employment types broken down into 20% Full Time, 78% Part Time, and 2% Contract. Highlights an 24% Physical, and 76% Remote job distribution, with an average salary of $56,605 per year, or $27.2 per hour.

AI/ML Data Contributor

TSMG

Chicago, IL

Full-time

Posted yesterday

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. 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.