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Data Rater Jobs in Maryland (NOW HIRING)

DATA MANAGER

Baltimore, MD · On-site

$72K/yr

... Rates • Disability Insurance • Employee Assistance Program • 401(k) • Pet Insurance • ... The Data Manager will be responsible for the overseeing and processing collection, management ...

DATA MANAGER

Baltimore, MD · On-site

$72K/yr

... Rates • Disability Insurance • Employee Assistance Program • 401(k) • Pet Insurance • ... The Data Manager will be responsible for the overseeing and processing collection, management ...

Perform data analysis to identify trends, patterns, and correlations. C. Create data models ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Architect

Annapolis Junction, MD · On-site

$70 - $90/hr

Responsible for designing and implementing data architecture in alignment with the agency ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Architect

Annapolis, MD · On-site

$63 - $81.25/hr

Responsible for designing and implementing data architecture in alignment with the agency ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Architect

Annapolis Junction, MD · On-site

$70 - $90/hr

Responsible for designing and implementing data architecture in alignment with the agency ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Perform data analysis to identify trends, patterns, and correlations. C. Create data models ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Architect

Annapolis Junction, MD · On-site

$70 - $90/hr

Responsible for designing and implementing data architecture in alignment with the agency ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Perform data analysis to identify trends, patterns, and correlations. C. Create data models ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Design data pipelines and workflow to automate data processing. D. Collaboration with multiple ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Design data pipelines and workflow to automate data processing. D. Collaboration with multiple ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Engineer

Annapolis Junction, MD · On-site

$125K - $151K/yr

Build data architecture and storage solutions, including data lakehouses, data lakes, data ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Engineer

Annapolis Junction, MD

$125K - $151K/yr

Build data architecture and storage solutions, including data lakehouses, data lakes, data ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Scientist III

Linthicum, MD · On-site

$85K - $100K/yr

DATA SCIENTIST III! Active TS/SCI with Polygraph required Must be a US citizen Description: • As ... wage rates, relevant work experience, specialized skills and competencies, education, and ...

Data Engineer

Annapolis Junction, MD · On-site

$125K - $151K/yr

Build data architecture and storage solutions, including data lakehouses, data lakes, data ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Data Engineer

Annapolis, MD · On-site

$113K - $136K/yr

Build data architecture and storage solutions, including data lakehouses, data lakes, data ... Access to group rates for voluntary benefits such as Accident, Hospital Indemnity, Critical Illness ...

Showing results 21-40

Data Rater information

See Maryland salary details

$10

$28

$73

How much do data rater jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for data rater in Maryland is $28.32, according to ZipRecruiter salary data. Most workers in this role earn between $15.09 and $31.87 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a data rater, and why are they important?

To thrive as a Data Rater, you need strong analytical abilities, attention to detail, and proficiency in following detailed guidelines, often requiring at least a high school diploma or equivalent. Familiarity with web-based evaluation tools, spreadsheets, and sometimes proprietary rating platforms is typically expected. Excellent time management, critical thinking, and effective written communication are valuable soft skills for excelling in this role. These skills ensure accurate and consistent data evaluation, which directly impacts the quality and effectiveness of machine learning models and search algorithms.

What are some common challenges data raters face, and how can they effectively manage them?

Data Raters often encounter challenges such as maintaining consistency in their evaluations, understanding complex guidelines, and managing repetitive tasks. To effectively handle these, it's important to regularly review guideline updates, seek clarification from team leads when unsure, and use productivity techniques to stay focused during long periods of rating. Collaborating with peers through forums or team meetings can also help share best practices and resolve ambiguities.

What is the difference between Data Rater vs Data Annotator?

AspectData RaterData Annotator
Required CredentialsHigh school diploma or equivalent; some roles may require basic technical skillsHigh school diploma; some roles may prefer familiarity with annotation tools
Work EnvironmentRemote or office-based; often involves reviewing data for qualityRemote or office-based; involves labeling or tagging data for machine learning
Employer & Industry UsageTech companies, data services, AI firmsAI and machine learning companies, data labeling services

Data Raters primarily review and assess data quality, ensuring accuracy and consistency, while Data Annotators focus on labeling data to train machine learning models. Both roles are essential in AI development, often sharing similar skills and work environments, but differ in their specific tasks and objectives.

What is a data rater?

Data Raters are professionals who evaluate and provide feedback on data, such as search engine results, advertisements, and social media content, to help improve the accuracy and relevance of algorithms. They often work with large tech companies to assess whether content meets specific quality guidelines and user intent. Data Raters typically work remotely on a part-time or flexible schedule, and their work is crucial in training artificial intelligence systems to better understand human preferences.
Infographic showing various Data Rater job openings in Maryland as of August 2026, with employment types broken down into 71% Full Time, 21% Part Time, and 8% Contract. Highlights an 64% In-person, and 36% Remote job distribution, with an average salary of $58,913 per year, or $28.3 per hour.

DATA MANAGER

The GEO Group

Baltimore, MD • On-site

$72K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 25 days ago


The GEO Group rating

7.3

Company rating: 7.3 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

11th of 42 rated prisons


Job description

Benefits Information
Full-time employees will enjoy a competitive benefits package with options for you and your family including:
• Paid Time Off
• Paid Holidays
• 401(k) Matching
• Health Insurance
• Vision Insurance
• Life Insurance
• Health Savings Account
• Tuition Reimbursement
• Employee Discount
• Reduced Tuition Rates
• Disability Insurance
• Employee Assistance Program
• 401(k)
• Pet Insurance
• Dental Insurance
• Paid Training
• Flexible Spending Account
The compensation and benefits information is accurate as of the date of this posting. The Company reserves the right to modify this information at any time, with or without notice, subject to applicable law.
Equal Opportunity Employer
Overview
Are you looking for a career you can feel good about? We hire only those that strive to do their best. By joining our family, you'll receive the honor and recognition that comes with working for the industry's global leader in evidenced based rehabilitation.
Who We Are:
GEO provides complementary, turnkey solutions for numerous government partners worldwide across a spectrum of diversified correctional and community reentry services. From the development of state-of-the-art facilities and the provision of management services and evidence-based rehabilitation to the post-release reintegration and supervision of individuals in the community, GEO offers fully diversified, cost-effective services that deliver enhanced quality and improved outcomes.
Why Work for GEO:
  • We believe that work is more than a place you go to every day. It is about being inspired and motivated to achieve extraordinary things.
  • Employee benefits play an important role in making The GEO Group a great place to work. At GEO, we believe in the three pillars of employee wellbeing: physical, emotional, and financial. With comprehensive benefits and competitive wages, we trust that you will find all the resources you need here to be successful.

Responsibilities
Summary:
The Data Manager will be responsible for the overseeing and processing collection, management, analysis, reporting, and quality assurance of clinical and operational data related to Substance Use Disorder (SUD) services within Maryland correctional facilities. This position will also manage information/data systems for the purpose of collecting, processing, and reporting timely data reports to meet contractual and operational requirements. The Data Manager will also be responsible for tracking and reporting assessments, client file reviews, outcomes, and compiling information for the monthly, quarterly, and semi-annual reports.
Primary Duties and Responsibilities:
  • The Data Manager maintains and oversees program databases, spreadsheets, referrals and tracking systems for accuracy, completeness, and processing.
  • Inputs and distributes referrals, services provided, and tracks client movement within the programs.
  • In collaboration with clinical team, facilitates tracking of transfers and discharges as to maintain accurate and timely service provision.
  • Ensures records are updated, accurate, and submitted within required timelines.
  • Identifies discrepancies, missing information, and reporting errors and reports to quality assurance and clinical departments.
  • Tracks program metrics, service utilization, and compliance indicators.
  • Prepares routine reports for state director, Maryland Department of Public Safety and Correctional Services (DPSCS) directly related to contract, House Bill 116 initiatives, operational outcomes, and client impact data.
  • Analyzes program outcomes, performance metrics, and key performance indicators.
  • Develops dashboards and reporting tools that support operational and clinical decision making.
  • Generates monthly, quarterly, and annual reports required by contract and director.
  • Provides support and guidance for staff data entry standards and technical assistance.
  • Collaborates with management and staff to improve data tool efficiency and effectiveness.
  • Assists with staff training related to data tool and tracking mechanisms.
  • Collaborates with management team to promote consistency, accountability, and efficiency in data management practices across the program.
  • Provides data and recommendations for evaluating program effectiveness and identifying opportunities for service improvement.
  • Performs other duties as assigned.

Qualifications
Minimum Requirements:
  • Bachelor's Degree in Public Health, Health Information Management Social or Data Sciences, Social Work, or a related field.
  • Must have advanced proficiency in Microsoft Excel, database management.
  • Experience managing large datasets and producing management-level reports.
  • Three to five years of progressively responsible experience in data management, reporting, quality improvement, behavioral health, correctional health services, or healthcare.
  • Experience working within correctional services, behavioral health or substance use disorder treatment programs preferred.
  • Knowledge of Medication-Assisted Treatment (MAT) programs and SUD treatment services preferred.
  • Experience with electronic health records and data visualization platforms preferred.
  • Familiarity with Maryland state reporting requirements and performance-based contracts preferred.
  • Knowledge of data management principles, performance measurements.
  • Ability to analyze large/complex datasets and translate findings into recommendations, reports.
  • Strong attention to detail and commitment to data accuracy.
  • Ability management multiple priorities in a fast pace and complex environment.
  • Strong organizational skills.
  • Ability to maintain confidentiality and manage sensitive information appropriately.
  • Strong critical thinking skills and problem-solving skills.

GEO Reentry Services LLC.

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