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Online Data Annotation Jobs (NOW HIRING)

Source Mantra Inc

QA Specialist

Louisville, KY · On-site

Task Overview:   As a Data Annotation Reviewer, you will evaluate data annotation and bounding ... General knowledge of online communication * Excellent communication both written and spoken.

Source Mantra Inc

QA Specialist

Louisville, KY · On-site

$15 - $16/hr

Task Overview:   As a Data Annotation Reviewer, you will evaluate data annotation and bounding ... General knowledge of online communication * Excellent communication both written and spoken.

Arrive Logistics

Data Scientist II

Austin, TX · On-site

... online -- to assess where and why systems are underperforming and quantify the impact of ... annotation guidelines and ensuring label quality. • Evaluate and apply the appropriate approach ...

Arrive Logistics

Data Scientist II

Austin, TX · On-site

Build measurement and evaluation frameworks - both offline and online - to assess where and why ... Experience designing data annotation workflows, labeling guidelines, or label quality processes is ...

Arrive Logistics

Data Scientist II

Austin, TX · On-site +1

Build measurement and evaluation frameworks -- both offline and online -- to assess where and why ... Experience designing data annotation workflows, labeling guidelines, or label quality processes is ...

Arrive Logistics

Data Scientist II

Chicago, IL · On-site

Build measurement and evaluation frameworks - both offline and online - to assess where and why ... Experience designing data annotation workflows, labeling guidelines, or label quality processes is ...

Arrive Logistics

Data Scientist II

Chicago, IL · On-site +1

$130K - $150K/yr

Build measurement and evaluation frameworks -- both offline and online -- to assess where and why ... Experience designing data annotation workflows, labeling guidelines, or label quality processes is ...

Sigma Group

Tamil Translator (Remote) | Sigma AI

$45K - $58K/yr

Sigma is a leading global technology company specializing in data collection and annotation for ... online platform available 24/7. This opportunity is offered for freelancers under a commercial ...

Sigma Group

Japanese Linguistic Projects (Remote)

Sigma is a leading global technology company specializing in data collection and annotation for ... All tasks are remote , performed through an online platform available 24/7. This opportunity is ...

ACV

Machine Learning Engineer IV, Data

Buffalo, NY · On-site

$140K - $180K/yr

ACV is a technology company that has revolutionized how dealers buy and sell cars online. We are ... Experience designing and maintaining visual data annotation pipelines and evaluation frameworks for ...

ACV

Machine Learning Engineer III, Data

Buffalo, NY · On-site

$130K - $173K/yr

ACV is a technology company that has revolutionized how dealers buy and sell cars online. We are ... Experience designing and maintaining visual data annotation pipelines and evaluation frameworks for ...

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Online Data Annotation information

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$6

$24

$53

How much do online data annotation jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for online data annotation in the United States is $24.99, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $25.00 per hour, depending on experience, location, and employer.

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

To thrive as an Online Data Annotation professional, you need strong attention to detail, excellent reading comprehension, and basic computer proficiency, often demonstrated through a high school diploma or equivalent. Familiarity with annotation platforms, data labeling tools, and occasionally frameworks like Labelbox or Prodigy is valuable, though on-the-job training is commonly provided. Outstanding time management, adaptability, and the ability to follow precise guidelines will help you excel in this role. These skills and qualities ensure accurate, high-quality data labeling that powers AI and machine learning applications.

What does a typical day look like for someone working in Online Data Annotation?

As an Online Data Annotation specialist, your day will usually involve reviewing various types of data—such as images, text, or audio—and carefully applying labels or tags according to strict guidelines provided by clients or team leads. Most positions are remote and individual-focused, allowing flexibility in managing your workflow, though you may regularly communicate with supervisors for feedback or updates. Deadlines and productivity targets are common, so staying organized and focused on accuracy is crucial. Over time, you may have opportunities to work on more complex annotation projects or take on quality assurance responsibilities, supporting your professional growth in the data and AI sectors.

What is an Online Data Annotation job?

An Online Data Annotation job involves labeling, tagging, or categorizing data such as images, text, audio, or video to help improve machine learning models. Annotators follow guidelines to ensure accuracy and consistency, making AI systems more effective. This work is typically done remotely and requires attention to detail. Many companies use data annotation to train AI applications like chatbots, image recognition software, and search engines.

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Online Data Annotation jobs near you
Infographic showing various Online Data Annotation job openings in the United States as of July 2026, with employment types broken down into 100% Part Time. Highlights an 100% Remote job distribution, with an average salary of $51,976 per year, or $25 per hour.

Freelance Annotator (English) - AI Trainer

Mindrift - Data annotation

Dallas, TX • Remote

$23/hr

Part-time

Posted 7 days ago

Job description

Please submit your resume in English and indicate your level of English.

At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence.

What we do

The Toloka Annotators connects individuals with Generative AI projects from leading tech innovators. Our mission is to unlock the full potential of AI by involving real people from around the world in the development process.

About the Role

Annotation is what helps AI make sense of the world. As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses - when projects are available.

Responsibilities:

  • Carefully review provided data (text, images, or videos)
  • Label or classify content based on project guidelines
  • Identify and flag factually incorrect, sensitive, inappropriate, or unclear material

Important note: This is project-based work. Tasks are available only when projects are active. You may be invited to one or more projects depending on your profile and current opportunities.

Each project has its own compensation level based on scope and expertise required. On this project, AI trainers earn up to $23 per hour equivalent.

Requirements

  • Bachelor's degree in any discipline
  • Minimum 1 year of experience in any professional role
  • Advanced level of English (C1 or higher), both written and spoken
  • Logical thinking, fact-checking and reasoning abilities
  • Strong attention to detail and ability to understand and follow complex instructions
  • Strong communication skills, including the ability to ask clarifying questions when needed
  • Genuine interest in technology and artificial intelligence

Benefits

Why this freelance opportunity might be a great fit for you?

  • Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments.
  • Work on advanced AI projects and gain valuable experience that enhances your portfolio.
  • Influence how future AI models understand and communicate in your field of expertise.

Apply