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Freelance Data Labelling Jobs (NOW HIRING)

Freelance * Pay Rate: 15 USD/per hour Depending on the project, you may work with text ... Annotate, categorize, or label text, audio, images, video, or other data where required. * Provide ...

Freelance Contract * Pay Rate: $15/hour What You'll Do * Review, evaluate, and annotate AI ... Experience in annotation, content review, quality assurance, data labeling, localization, or ...

Laboratory Technician

Mason, OH · On-site

$17.75 - $23.75/hr

Receive, label and analyze samples (blood, toxic, tissue etc.) * Design and execute laboratory ... Record all data and results in specified forms (paper and electronic) with accuracy and ...

Laboratory TechnicianOn-Site

Pineville, LA

$17.50 - $23.25/hr

Receive, label and analyze samples (blood, toxic, tissue etc.) Design and execute laboratory ... Successful candidates for freelancer opportunities will not be considered employees of The Procter ...

New

Laboratory Technician

Pineville, LA · On-site

$17.50 - $23.25/hr

Receive, label and analyze samples (blood, toxic, tissue etc.) * Design and execute laboratory ... Record all data and results in specified forms (paper and electronic) with accuracy and ...

New

Laboratory TechnicianOn-Site

Mason, OH

$17.75 - $23.75/hr

Receive, label and analyze samples (blood, toxic, tissue etc.) Design and execute laboratory ... Record all data and results in specified forms (paper and electronic) with accuracy and ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... Important Information: - This is a freelance position compensated on an hourly basis. Please note ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... Important Information: - This is a freelance position compensated on an hourly basis. Please note ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... This is a freelance position compensated on an hourly basis. Please note that this is not an ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... freelance position compensated on an hourly basis. Please note that this is not an internship ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... Important Information This is a freelance position compensated on an hourly basis. Please note that ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... This is a freelance position compensated on an hourly basis. Please note that this is not an ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... Important Information: - This is a freelance position compensated on an hourly basis. Please note ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... freelance position compensated on an hourly basis. Please note that this is not an internship ...

... like data labeling or finding business insights, Labelbox enables teams to do so effectively and ... Important Information This is a freelance position compensated on an hourly basis. Please note that ...

... labeling approaches and data design priorities * Partner with QA and Evaluation leads to deliver high-quality, human-in-the-loop datasets and benchmarks * Manage and mentor data vendors, freelancers ...

Showing results 41-60

Freelance Data Labelling information

What is freelance data labelling?

Freelance data labelling involves working independently to annotate or tag data, such as images, text, or audio, so that it can be used to train machine learning models. As a freelancer, you may work with different clients or platforms on a project-by-project basis, labeling data according to specific guidelines. This job requires attention to detail, consistency, and sometimes domain-specific knowledge, depending on the project. Freelance data labellers often work remotely and need reliable internet access and a computer. It can be a good entry-level role for those interested in artificial intelligence and machine learning.

What are the key skills and qualifications needed to thrive as a freelance data labeller?

To thrive as a Freelance Data Labeller, you need strong attention to detail, accuracy, and basic computer literacy, often supported by a high school diploma or equivalent. Familiarity with data labelling platforms, annotation tools, and sometimes knowledge of machine learning concepts or specific project guidelines is important. Excellent time management, self-motivation, and the ability to follow instructions carefully are crucial soft skills for this role. These skills ensure high-quality labelled data, which is essential for training reliable AI and machine learning models.

What are the typical challenges faced by freelance data labellers, and how can they be effectively managed?

Freelance data labellers often encounter challenges such as repetitive tasks, tight deadlines, and ensuring high accuracy in their work. Managing these challenges involves setting clear work schedules, taking regular breaks to maintain focus, and using quality assurance tools or peer reviews to minimize errors. Additionally, effective communication with clients or project managers helps clarify labeling guidelines and expectations, which can significantly reduce misunderstandings and rework.

What is the difference between Freelance Data Labelling vs Freelance Data Annotation?

AspectFreelance Data LabellingFreelance Data Annotation
CredentialsBasic understanding of data types, attention to detailSimilar credentials, often overlapping with data labelling skills
Work EnvironmentRemote, project-basedRemote, project-based
Industry UsageUsed across AI, machine learning, and data science projectsUsed in AI, machine learning, and computer vision tasks

Both roles involve preparing data for AI models, with data labelling focusing on categorizing data and data annotation often involving adding detailed labels or annotations. The main difference lies in the scope and type of labels, but they are closely related and often overlap in freelance work.

More about Freelance Data Labelling jobs

What cities are hiring for Freelance Data Labelling jobs?

Cities with the most Freelance Data Labelling job openings:

What are the most commonly searched types of Data Labelling jobs?

The most popular types of Data Labelling jobs are:

What states have the most Freelance Data Labelling jobs?

States with the most job openings for Freelance Data Labelling jobs include:

Infographic showing various Freelance Data Labelling job openings in the United States as of August 2026, with employment types broken down into 46% Full Time, 31% Part Time, and 23% Contract. Highlights an 54% In-person, and 46% Remote job distribution.

Generative AI Analyst | Spanish (US)

Welo Global

Remote

$15/hr

Contractor

Posted 8 days ago


Job description

About the Role
We are looking for detail-oriented Generative AI Analysts to support a variety of AI training, data annotation, evaluation, and quality review projects.
Project Details
  • Job Title: Generative AI Analyst - Spanish (US)
  • Location: Remote (US)
  • Employment Type: Freelance
  • Pay Rate: 15 USD/per hour

Depending on the project, you may work with text, translations, audio, transcriptions, images, video, or other AI-generated content. Tasks and project requirements may vary based on the program you are assigned to.
Disclaimer
  • Projects are subject to client requirements and may change.
  • Completion of the application, assessment, and onboarding process does not guarantee assignment to a specific project or a minimum amount of work.
  • This is a human-in-the-loop AI training environment. The use of generative AI tools is prohibited unless explicitly authorized for a specific project.
  • All work must be completed independently using your own knowledge and judgment.
  • You must comply with all data privacy, security, and confidentiality requirements. Do not store, copy, or share project data outside approved tools and channels.

#LI-JC1
What You'll Do
  • Review, evaluate, and validate AI-generated content and data according to project guidelines.
  • Compare AI-generated outputs and identify the most accurate, relevant, or high-quality result.
  • Identify errors, inconsistencies, omissions, and quality issues.
  • Annotate, categorize, or label text, audio, images, video, or other data where required.
  • Provide clear written feedback or justifications for your evaluations.
  • Complete assigned tasks independently and within established timelines.
  • Follow project and client guidelines consistently and maintain a high level of accuracy.
  • Attend live office hours and training sessions to familiarize yourself with project guidelines, clarify questions, and prepare for task assignments.

Requirements:
  • Native-level fluency in Spanish (US) (written and spoken).
  • Experience in Generative AI evaluation, data annotation, translation, linguistics, content quality review, transcription, data labeling, or a related field is preferred.
  • Strong English proficiency and written communication skills.
  • Excellent attention to detail, critical thinking, and judgment.
  • Ability to follow detailed guidelines and apply evaluation criteria consistently.
  • Comfortable working independently with structured, repetitive tasks.
  • Familiarity with annotation or evaluation platforms is a plus.

$15 - $15 an hour
Why Join Welo Data?
Limitless Flexibility
Project-based opportunities that fit your availability. Choose when and how much you want to contribute-fully remote, with complete autonomy.
Limitless Growth
Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required-just your expertise.
Limitless Support
Be part of a global contributor community with responsive guidance and support.
Real Impact
Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry-while collaborating with data professionals and expanding your skills.
How to Apply?
Apply now by answering a few quick questions to join our database and become part of our growing community.
About Welo Data
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world's most advanced AI systems. We're building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn't just a slogan-it's our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
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.