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Data Annotation Services Jobs in Baltimore, MD (NOW HIRING)

TAD PGS, Inc

Video Annotation Support

Laurel, MD · On-site

$30 - $35/hr

Annotation of video data collected by small unmanned aircraft and surface vessels. The annotation ... services, 401(k), select paid holidays, short-term disability insurance, skills training, employee ...

TAD PGS, Inc.

Video Annotation Support

Laurel, MD · On-site

$30 - $35/hr

Annotation of video data collected by small unmanned aircraft and surface vessels. The annotation ... services, 401(k), select paid holidays, short-term disability insurance, skills training, employee ...

TAD PGS, Inc

Video Annotation Support

Laurel, MD

$30 - $35/hr

Annotation of video data collected by small unmanned aircraft and surface vessels. The annotation ... services, 401(k), select paid holidays, short-term disability insurance, skills training, employee ...

vetegrity

Senior Data Scientist

Annapolis Junction, MD · On-site

$170K/yr

... annotation, model training/validation, and knowledge extraction from unstructured data ... As a Service-Disabled, Veteran-Owned Small Business, we pride ourselves on our commitment to ...

iNovex Information Systems

Data Scientist 3

Annapolis, MD · On-site

$161K - $211K/yr

... end analytics and data science services within the REALM of cybersecurity. Your effort and ... annotation of language data with parts of speech information, and improve existing models by ...

All JobsData Annotation Services JobsData Annotation Services Jobs in Baltimore, MD

Data Annotation Services information

What are data annotation services?

Data annotation services involve labeling or tagging data—such as images, text, audio, or video—to make it understandable for machine learning models. These services are essential in training artificial intelligence systems to recognize patterns, objects, or other relevant information in raw data. Companies use data annotation to improve the accuracy and effectiveness of AI applications, such as self-driving cars, chatbots, and image recognition. Professional annotators or specialized platforms often perform these tasks to ensure high-quality, consistent results.

What are the key skills and qualifications needed to thrive in data annotation services?

To excel in Data Annotation Services, strong attention to detail, data literacy, and a foundational understanding of data labeling processes are essential, often requiring a high school diploma or equivalent. Familiarity with annotation platforms, labeling tools, and sometimes basic knowledge of scripting or data management systems is typically expected. Strong work ethic, consistency, and effective communication skills help individuals stand out in collaborative, deadline-driven environments. These capabilities ensure high-quality, accurate labeled data, which is critical for training reliable machine learning models.

What are some common challenges faced when working in data annotation services, and how can I address them?

In data annotation services, one common challenge is maintaining consistency and accuracy, especially when handling large datasets or ambiguous data points. Clear annotation guidelines and regular communication with team leads help ensure that everyone interprets the data similarly. Additionally, repetitive tasks can lead to fatigue, so it's important to take scheduled breaks and leverage available annotation tools to streamline workflows. Collaborating with peers to discuss edge cases also helps improve overall data quality and fosters a supportive team environment.

What is the difference between Data Annotation Services vs Data Labeling Specialists?

AspectData Annotation ServicesData Labeling Specialists
CredentialsTypically no formal credentials required; focus on trainingOften have training in specific tools or industry standards
Work EnvironmentCollaborative, often remote or in-office teamsSimilar, working in teams or independently on labeling tasks
Industry UsageUsed by AI/ML companies for training datasetsEmployed in similar settings, focusing on labeling data for AI models
Search & Comparison IntentUnderstanding services offered for data preparationLooking for roles or tasks related to data labeling

Data Annotation Services encompass the broader process of preparing and annotating data for AI and machine learning projects, often provided by specialized companies. Data Labeling Specialists are individual professionals or team members who perform the actual labeling tasks within these services. While both are closely related, services refer to the overall offering, whereas specialists are the personnel executing the work.

What are popular job titles related to Data Annotation Services jobs in Baltimore, MD?

For Data Annotation Services jobs in Baltimore, MD, the most frequently searched job titles are:

What job categories do people searching Data Annotation Services jobs in Baltimore, MD look for?

The top searched job categories for Data Annotation Services jobs in Baltimore, MD are:

What cities near Baltimore, MD are hiring for Data Annotation Services jobs?

Cities near Baltimore, MD with the most Data Annotation Services job openings:

Data Annotation Services jobs near you
Infographic showing various Data Annotation Services job openings in Baltimore, MD as of September 2026, with employment types broken down into 2% As Needed, 78% Full Time, 16% Part Time, and 4% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution.

Video Annotation Support

Laurel, MD • On-site

TAD PGS, Inc
Recruiting and Staffing Services • 51 - 200 employees
Learn more about TAD PGS, Incexternal

$30 - $35/hr

Contractor

Posted 5 days ago

Job description

We have an outstanding Contract position for a Video Annotation Support to join a leading Company located in the Laurel, MD surrounding area.


Pay Rate: $30.00 - $35.00


**US Citizenship is required.**


Annotation of video data collected by small unmanned aircraft and surface vessels. The annotation process involves drawing bounding boxes around all relevant objects and assigning classification labels (e.g., military vessel, recreational boat, etc.) to objects in a video. Training and guidance will be provided regarding the annotation process and the distinguishing characteristics of the objects of interest.

Job Responsibilities:  

  • Working with engineers to understand the data annotation process, annotating videos, correcting annotations based on engineers' feedback, and providing feedback to the engineers to improve the annotation process.

Basic Hiring Criteria:

  • Ability to learn and operate a custom application for data annotation.
  • Ability to work with engineers to understand data annotation requirements.
  • Can accept and provide feedback to improve the annotation process.
  • Can handle CUI data.

Desired Qualifications:

  • Ability to communicate and collaborate with engineers.

 Benefits offered vary by contract. Depending on your temporary assignment, benefits may include direct deposit, free career counseling services, 401(k), select paid holidays, short-term disability insurance, skills training, employee referral bonus, and affordable medical coverage plan, and DailyPay (in some locations). For a full description of benefits available to you, be sure to talk with your recruiter.