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

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$12

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$34

How much do data annotation tech jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for data annotation tech in Baltimore, MD is $22.70, according to ZipRecruiter salary data. Most workers in this role earn between $16.73 and $26.97 per hour, depending on experience, location, and employer.

What is a data annotation tech?

A Data Annotation Tech is responsible for labeling and categorizing data, such as text, images, audio, or video, to train machine learning models. They follow specific guidelines to ensure accuracy and consistency in annotations, which helps improve the performance of AI systems. This role often involves repetitive tasks, attention to detail, and familiarity with various annotation tools. Data annotation is crucial for AI development in industries like healthcare, finance, and autonomous driving.

What does a data annotation tech do?

A typical day as a Data Annotation Tech involves reviewing large sets of data—such as images, text, or audio—and accurately labeling or categorizing them using specialized software. You may work independently or as part of a team, following specific project guidelines to ensure data integrity and consistency. Collaboration with project managers or data scientists is common when clarifying ambiguous data points or addressing annotation challenges. Additionally, productivity targets and quality checks are a regular part of the workflow, helping to keep projects on schedule and maintain high standards.

What are the key skills and qualifications needed to thrive as a data annotation tech?

To thrive as a Data Annotation Tech, you need keen attention to detail, basic computer literacy, and familiarity with data labeling standards, often supported by a high school diploma or equivalent. Experience with annotation platforms, image or text labeling tools, and basic knowledge of data management systems is highly valuable. Strong organizational skills, patience, and effective communication set top candidates apart in this field. These skills and qualities ensure annotated data is accurate, consistent, and valuable for machine learning or AI projects.

What are the most commonly searched types of Data Annotation Tech jobs in Baltimore, MD?

The most popular types of Data Annotation Tech jobs in Baltimore, MD are:

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

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

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

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

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

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

Data Annotation Tech jobs near you
Infographic showing various Data Annotation Tech job openings in Baltimore, MD as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $47,210 per year, or $22.7 per hour.

Foreign Language Annotator with Security Clearance

Annapolis, MD • On-site

AV, Inc.
See more jobs at AV, Inc.external

$70/hr

Contractor

Medical, Dental, Vision, Retirement

Re-posted 9 days ago

Job description

Worker Type Regular Job Description Summary We are seeking detail-oriented Foreign Language Annotators to support the research, development, and evaluation of advanced analytic technologies. In this role, you will annotate and analyze English and foreign language data across text, video, image, and speech formats. You will work closely with data teams to prepare, curate, and maintain high-quality datasets according to strict annotation guidelines, directly enabling the advancement of next-generation analytical tools. We are seeking proficiency in English as well as one or more of the following target languages: Arabic and Urdu. This is a part time position. Key Responsibilities * Annotate and analyze video, image, speech, and text data in English and target foreign languages.
* Identify, prepare, and curate relevant datasets for machine learning and technological evaluation.
* Consistently apply technical annotation guidelines to ensure data integrity and high production standards.
* Conduct transcription, translation, and linguistic analysis across various media types.
* Maintain rigorous quality control across annotated datasets to meet production benchmarks.
* Collaborate with technical teams and research analysts to refine data annotation processes. Basic Qualifications * Strong written and verbal fluency in English, alongside proficiency in one or more required languages (Arabic and Urdu).
* Exceptional analytical skills, high attention to detail, and strong organizational abilities.
* Proven ability to work both independently and collaboratively within a fast-paced environment.
* An active TS/SCI with Polygraph Preferred (Nice to Have) Qualifications * Background in linguistic analysis, foreign language translation, speech transcription, or data annotation.
* Familiarity with annotation tools and data analysis methodologies in a defense, intelligence, or technology research setting. Hourly Rate: $70/hour The AV pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data. ITAR Requirement: This position requires access to information that is subject to compliance with the International Traffic Arms Regulations ("ITAR") and/or the Export Administration Regulations ("EAR"). In order to comply with the requirements of the ITAR and/or the EAR, applicants will be asked to provide specific documentation to verify U.S. person status under the ITAR and the EAR. A "U.S. person" according to their definition is a U.S. citizen, U.S. lawful permanent resident (green card holder), or protected individual such as a refugee, or asylee. See 22 CFR § 120.15. Some positions will require current U.S. Citizenship due to contract requirements. Benefits: AV offers an excellent benefits package including medical, dental vision, 401K with company matching, a 9/80 work schedule and a paid holiday shutdown. For more information about our company benefit offerings please visit: http://www.avinc.com/myavbenefits . We also encourage you to review our company website at http://www.avinc.com to learn more about us. Principals only need apply. NO agencies please. Who We Are Based in California, AeroVironment (AVAV) is a global leader in unmanned aircraft systems (UAS) and tactical missile systems. Founded in 1971 by celebrated physicist and engineer, Dr. Paul MacCready, we've been at the leading edge of technical innovation for more than 45 years. Be a part of the team that developed the world's most widely used military drones and created the first submarine-launched reconnaissance drone, and has seven innovative vehicles that are part of the Smithsonian Institution's permanent collection in Washington, DC. Join us today in developing the next generation of small UAS and tactical missile systems that will deliver more actionable intelligence to our customers so they can proceed with certainty - and succeed. What We Do Building on a history of technological innovation, AeroVironment designs, develops, produces, and supports an advanced portfolio of unmanned aircraft systems (UAS) and tactical missile systems. Agencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition. We are proud to be an EEO/AA Equal Opportunity Employer, including disability/veterans. AeroVironment, Inc. is an Equal Employment Opportunity (EEO) employer and welcomes all qualified applicants. Qualified applicants will receive fair and impartial consideration without regard to race, sex, color, religion, national origin, age, disability, protected veteran status, genetic data, sexual orientation, gender identity or other legally protected status. ITAR

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