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On Call Annotation Jobs (NOW HIRING)

... and on call. Provides quality patient care when performing diagnostic imaging and related ... annotation, and patient identification, ensuring that all relative anatomy is demonstrated. • ...

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On Call Annotation information

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$10

$17

$25

How much do on call annotation jobs pay per hour?

As of Jun 20, 2026, the average hourly pay for on call annotation in the United States is $17.91, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $19.23 per hour, depending on experience, location, and employer.

Are data annotations still hiring?

Data annotation jobs, including on-call annotation roles, are still available as companies continue to require labeled data for machine learning projects. These positions often involve flexible schedules and require attention to detail, with opportunities available through various online platforms. Hiring trends can vary based on industry demand and project needs.

What is the hourly rate for data labeling?

For on call annotation roles, the hourly rate typically ranges from $10 to $20, depending on the complexity of the data and the employer. Rates can vary based on experience, tools used, and project requirements, with some positions paying higher for specialized skills or faster turnaround times.

What qualifications do I need for data annotation?

For an on call annotation role, basic qualifications typically include strong attention to detail, good reading comprehension, and familiarity with computers and internet tools. Some positions may require prior experience with data labeling or specific annotation tools, but many roles are open to entry-level candidates with reliable internet access and the ability to follow instructions.

What is the difference between On Call Annotation vs Data Labeler?

AspectOn Call AnnotationData Labeler
Required credentialsHigh school diploma or equivalent; some roles may require basic technical skillsHigh school diploma or equivalent; training often provided
Work environmentRemote or on-site; flexible hours, often project-basedPrimarily remote; task-focused, repetitive work
Industry usageUsed in AI/ML development, autonomous vehicles, healthcareUsed in AI/ML training datasets, image/video annotation
Search and comparison intentHigh overlap; both involve data annotation tasks

On Call Annotation and Data Labeler roles both involve annotating data for AI and machine learning projects. On Call Annotation typically offers flexible, project-based work with potential for varied tasks, while Data Labelers focus on labeling datasets, often with repetitive tasks. Both roles are essential in training AI systems and are commonly sought by individuals interested in data annotation careers.

How much do data annotation side hustle people make?

Data annotation side hustles typically pay between $10 and $20 per hour, depending on the complexity of the task and the platform. Earnings can vary based on experience, the type of data annotated, and the workload, with some annotators earning a few hundred dollars monthly as flexible, part-time work.

What are the typical responsibilities and expectations for someone working in an On Call Annotation role?

In an On Call Annotation role, you can expect to be responsible for accurately labeling and categorizing data such as images, audio, or text, often to support machine learning projects. As the position is on-call, work assignments may vary in frequency and urgency, requiring flexibility and the ability to quickly adapt to new guidelines or project needs. Attention to detail and consistent communication with project managers or team leads are essential. Collaboration with other annotators is common, especially when clarifying annotation standards or resolving ambiguities, so being a proactive communicator helps ensure project quality and efficiency.

What are on call annotation jobs?

On call annotation jobs involve labeling or tagging data—such as images, audio, text, or video—on an as-needed basis, usually for use in machine learning and artificial intelligence projects. Workers are contacted or scheduled to work only when annotation tasks become available, making the job highly flexible but inconsistent in hours. These roles typically require attention to detail and the ability to follow specific guidelines, as accuracy is crucial for training AI systems. On call annotation jobs can be performed remotely, and may involve using specialized annotation tools provided by employers or clients.

What are the key skills and qualifications needed to thrive as an On Call Annotation Specialist, and why are they important?

To thrive as an On Call Annotation Specialist, you need strong attention to detail, proficiency in data labeling, and familiarity with annotation guidelines, often supported by a background in linguistics, computer science, or a related field. Experience with annotation tools (such as Labelbox, Prodigy, or internal platforms) and the ability to quickly learn proprietary systems are typically required. Excellent time management, adaptability, and clear communication are essential soft skills for handling variable workloads and collaborating with remote teams. These skills ensure accurate, high-quality data annotations that support machine learning projects and meet project deadlines.
More about On Call Annotation jobs
What are the most commonly searched types of Annotation jobs? The most popular types of Annotation jobs are:

Substitute Teacher for Adult Education (on call)

Marys Center for Maternal and Child Care

Washington, DC

Full-time

Posted 28 days ago


Job description

Position Summary:

Substitute Teachers are part of the adult education team at Briya Public Charter School — a leading two-generation education program serving immigrant parents and their young children in Washington, D.C. Briya is a Tier One Public Charter School, consistently achieving the highest educational outcomes through its innovative, family-centric programming.

The core adult education program is comprised of three highly integrated areas of study: English, parenting, and digital literacy. The curriculum prepares students with the knowledge, skills, and attitudes necessary to navigate their community as effective parents, employees, and citizens. Our integrated ESL-DL-Child Development adult education classes are taught by a Lead Teacher and an Associate Teacher. Briya offers a learning environment with a variety of technology available to enhance daily lessons and activities. Briya also offers high quality early education for children 0-5 and workforce development programs for advanced adult students who wish to pursue career-ready certifications.

Briya has a strategic partnership with Mary’s Center, a Federally Qualified Health Center, further strengthening student families with comprehensive medical, dental, and social services.

The Substitute Teacher position may include, but is not limited to, the following tasks and responsibilities:

Essential Duties & Responsibilities:

Teaching

  • Implement daily Adult Education lesson plan(s) that adhere(s) to the ESL and DL Standards & Curriculum with fidelity. Plan(s) will follow best practices in instructional design by including objectives, student centered instructional activities with differentiated instruction, and assessment, all of which are appropriate to the skill level, needs, and interests of the students in the program.
  • In virtual classes, monitor student participation in the chat, in breakout rooms and in whole group discussion, and elicit active participation in planned activities
  • Provide quality instruction that fosters an academic learning climate, actively supports teaching and learning.
  • Implement classroom teacher’s plan to provide differentiated and small group instruction, promoting students’ learning through activities such as the following:
    • Providing whole class, small group, pair and individual instruction
    • Circulating to answer student progress while in the questions
    • Guiding students to understand class content
    • Redirecting students’ attention to learning
    • Modeling classroom behavior.
  • Utilize effective strategies that provide opportunities for student learning and active engagement in the learning process, incorporating contemporary tools, technologies, and resources. Plans will include the role and responsibilities of fellow teacher (if part of the teaching team) within the classroom/virtual learning space.
  • Implement authentic learning experiences for students to develop the knowledge, skills, and attitudes necessary to be effective workers, parents/family members, and citizens.
  • Provide a safe and orderly learning environment.
  • Evaluate students’ progress and curriculum’s effectiveness utilizing regular formative and summative assessments as indicated in lesson plan.
  • Maintain complete unit and daily lesson plans, materials and student work in an organized manner for reference by classroom teacher.
  • Must be flexible in availability to cover for a class in the event that a regular teacher is unable to lead
  • Provide a summary to the sub coordinator or classroom teacher, via email, of the class events and any notes that would help the classroom teacher upon return.

Technology

  • Regularly and consistently, utilize classroom technology to enhance student education and further personal and professional goals through blended and online learning.
  • In the virtual setting, utilize virtual tools including break-out rooms, chat and annotation tools to promote student-centered learning.
  • Monitor student engagement via GoGuardian as able.
  • Ensure proper use of classroom technology during class at all times (ie. No food or drink).

Collaboration – Meet with director of adult education or designated teacher to

  • Reflect on and assess class’s progress
  • Discuss individual student concerns
  • Ensure class administrative duties are completed.

Data and other administrative duties

  • Daily, track attendance; communicate to director of adult education or designated teacher if students are absent two days or more.

Qualifications:

A Substitute Teacher must have the following knowledge, skills and/or abilities.

Education and/or Experience

  • ESL certification and ESL teaching experience, or related experience and knowledge in the fields of adult education, TESOL, education technology, special education, parenting, and/or early childhood development preferred.
  • Significant cross-cultural experience.
  • Excellent communication skills in English and intermediate level Spanish preferred. Amharic, Tigrinya, French, and/or Arabic is an asset.
  • Excellent interpersonal, problem-solving, analytical, and organizational skills.
  • Proficiency in Microsoft Office (Word, Excel, PowerPoint, Outlook), Windows. Comfort with, or ability to learn, Zoom, Smart Board Technologies, Google Classroom, Google Apps for Education and online learning applications such as Kahoot, Quizlet, EdPuzzle, and Digital Stories.
  • Reasoning Ability – Ability to apply common sense understanding to carry out moderately complex, multi-step instructions and make appropriate independent decisions as necessary.
  • Physical Demands – Regularly required standing, walking, and sitting, sometimes for many hours at a time; frequently required to reach with hands and arms, walk, stoop, kneel, crouch, talk or hear; must be able to lift objects up to twenty-five (25) pounds. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • Work Environment – Mostly in a typical office and classroom setting with quiet to moderate noise level
  • Hourly Rate: $20/hr