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Senior Data Annotation Analyst Jobs in Virginia (NOW HIRING)

Markon

Senior Data Analyst

Falls Church, VA · On-site

$160K - $175K/yr

Description Markon is seeking an experienced Senior Data Analyst to support an Intelligence Community customer by evaluating adherence to IC analytic standards across intelligence products, practices ...

Markon

Senior Data Analyst

Falls Church, VA · On-site

$160K - $175K/yr

Description Markon is seeking an experienced Senior Data Analyst to support an Intelligence Community customer by evaluating adherence to IC analytic standards across intelligence products, practices ...

Capital One

Senior Data Analyst - Card

Richmond, VA · On-site

$85K - $107K/yr

Senior Data Analyst - Card At Capital One, data is at the center of everything we do. When we launched as a startup we disrupted the credit card industry by individually personalizing every credit ...

Capital One

Senior Data Analyst - Card

Mclean, VA · On-site

$86K - $109K/yr

Senior Data Analyst - Card At Capital One, data is at the center of everything we do. When we launched as a startup we disrupted the credit card industry by individually personalizing every credit ...

Capital One

Senior Data Analyst - Card

Richmond, VA · On-site

$85K - $107K/yr

Senior Data Analyst - Card At Capital One, data is at the center of everything we do. When we launched as a startup we disrupted the credit card industry by individually personalizing every credit ...

Gritter Francona

DHA Senior Data Analyst

Arlington, VA

$98K - $124K/yr

Gritter Francona is looking for a Sr Data Analyst to support a new, potential project. This Data Analyst will aid a potential project that manages a process for determining a service member's fitness ...

Capital One

Senior Data Analyst - Commercial

Mclean, VA

$86K - $109K/yr

Senior Data Analyst - Commercial At Capital One, data is at the center of everything we do. When we launched as a startup we disrupted the credit card industry by individually personalizing every ...

Data Intelligence LLC

Senior Data Architect

Mclean, VA · On-site

$68 - $91/hr

Data Intelligence LLC Job Openings >> Senior Data Architect Senior Data Architect Summary Title ... analytical and logistics support to C4ISR and other complex systems. We are an equal opportunity ...

Air

Senior Data Analyst

Arlington, VA

$98K - $124K/yr

Air is looking for motivated, curious, and data-driven individuals to join our team as Senior ... In order to do this job well, you must be analytical, understand people, have a strong drive to use ...

Gritter Francona

DHA Senior Data Analyst

Falls Church, VA

$91K - $115K/yr

Gritter Francona is looking for a Sr Data Analyst to support a new, potential project. This Data Analyst will aid a potential project that manages a process for determining a service member's fitness ...

Air

Senior Data Analyst

Arlington, VA · On-site

$98K - $124K/yr

Air is looking for motivated, curious, and data-driven individuals to join our team as Senior ... In order to do this job well, you must be analytical, understand people, have a strong drive to use ...

Air

Senior Data Analyst

Arlington, VA

$98K - $124K/yr

Air is looking for motivated, curious, and data-driven individuals to join our team as Senior ... In order to do this job well, you must be analytical, understand people, have a strong drive to use ...

Ampcus Inc

Senior Data Analyst

Richmond, VA · On-site

$84K - $106K/yr

... analysis and reporting needs for senior stakeholders. Qualifications : Required : • 3+ years of experience as a Data Analyst, preferably in the financial services industry. • Expert-level ...

Transunion

Senior Data Analyst

Reston, VA

$90K - $150K/yr

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview The Senior Data Analyst will report into a Senior Manager of Data Science & Analytics. As ...

TransUnion

Senior Data Analyst

Reston, VA · On-site

$90K - $150K/yr

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview The Senior Data Analyst will report into a Senior Manager of Data Science & Analytics. As ...

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Senior Data Annotation Analyst information

What is a senior data annotation analyst?

Senior Data Annotation Analysts are experienced professionals who oversee the process of labeling and tagging data, such as text, images, or audio, to train machine learning models. They are responsible for ensuring high-quality annotations, developing guidelines, and often mentoring junior annotators. Their work is crucial for the success of AI and machine learning projects, as accurate data annotation directly impacts model performance. Senior analysts also collaborate with data scientists and engineers to refine annotation processes and improve data quality.

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

To thrive as a Senior Data Annotation Analyst, you need expertise in data labeling, analytical thinking, and a strong understanding of machine learning concepts, often supported by a relevant degree or significant experience in data operations. Familiarity with annotation platforms (like Labelbox or Supervisely), data management tools, and quality assurance processes is typically required. Attention to detail, problem-solving, and the ability to communicate feedback effectively are crucial soft skills for this role. These competencies ensure high-quality data sets that drive accurate machine learning models and improve project outcomes.

How does a senior data annotation analyst typically collaborate with machine learning engineers and data scientists?

As a Senior Data Annotation Analyst, you will often work closely with machine learning engineers and data scientists to ensure that labeled data meets project requirements and quality standards. You may participate in meetings to discuss annotation guidelines, clarify ambiguous cases, and provide feedback on data challenges that arise. Your expertise in annotation tools and processes helps streamline workflows and ensures that the annotated datasets are reliable, which is critical for model training and evaluation. Collaboration is key, and you'll be expected to communicate effectively across teams to address issues and continuously improve the data pipeline.

What is the difference between Senior Data Annotation Analyst vs Data Annotation Specialist?

AspectSenior Data Annotation AnalystData Annotation Specialist
CredentialsBachelor's degree in related field, experience in data annotationHigh school diploma or equivalent, entry-level experience
Work EnvironmentCollaborative teams, project management, quality assuranceIndividual tasks, data labeling, basic quality checks
Industry UsageTech, AI, machine learning companiesAI startups, data labeling firms, research projects

The Senior Data Annotation Analyst typically has more experience, handles complex annotation projects, and oversees quality control, whereas the Data Annotation Specialist focuses on basic labeling tasks. Both roles are essential in AI data preparation, but the senior analyst often leads projects and ensures standards are met.

Does data annotation actually pay well?

Data annotation analysts typically earn hourly wages that are close to minimum wage or slightly above, with pay varying based on experience, location, and the complexity of tasks. While some roles offer higher pay for specialized skills or certifications, overall compensation is generally modest compared to other tech roles.

Is data annotation still hiring?

Data annotation roles, including senior positions, are actively hiring as companies expand their AI and machine learning projects. These jobs often require attention to detail and familiarity with annotation tools, and they are available in both remote and on-site formats. Demand remains steady due to ongoing growth in AI data needs.

What does a senior data annotation analyst do?

A senior data annotation analyst is responsible for reviewing, labeling, and validating data to ensure accuracy for machine learning models. They often use annotation tools and may oversee junior team members, ensuring data quality and consistency in projects involving image, text, or video data.

What are the most commonly searched types of Data Annotation Analyst jobs in Virginia?

The most popular types of Data Annotation Analyst jobs in Virginia are:

What cities in Virginia are hiring for Senior Data Annotation Analyst jobs?

Cities in Virginia with the most Senior Data Annotation Analyst job openings:

Senior Data Annotation Analyst jobs near you

Senior Data Analyst

Markon

Falls Church, VA • On-site

$160K - $175K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 14 days ago

Job description

Description
Markon is seeking an experienced Senior Data Analyst to support an Intelligence Community customer by evaluating adherence to IC analytic standards across intelligence products, practices, and processes. This role designs and administers surveys, analyzes quantitative and qualitative data, and develops visualizations and executive-level briefings to communicate findings to senior stakeholders. The position combines advanced data analytics, survey methodology, visualization, and intelligence analysis expertise to support assessments across IC elements, Combatant Commands, and other analytic organizations.
Responsibilities
  • Design, test, administer, and manage surveys across multiple platforms, recommending appropriate tools and methodologies.
  • Provide expertise on survey methodology, including neutrality, measurement accuracy, repeatability, respondent anonymity, accessibility, and tool selection.
  • Collect, consolidate, and analyze quantitative and qualitative survey data to identify trends, patterns, and key findings.
  • Analyze free-text responses and leverage AI/LLM tools to supplement and validate human review of qualitative feedback.
  • Develop data visualizations and analytical products using Tableau, Microsoft Excel, IBM SPSS, and related tools.
  • Troubleshoot technical and accessibility issues throughout survey development and administration.
  • Develop customized briefings and presentations incorporating aggregate and element-specific findings.
  • Present analytical findings and recommendations to senior management and key stakeholders.
  • Support assessments of intelligence products and analytic processes against applicable IC analytic standards.

Qualifications
Required:
  • Active TS/SCI clearance with Polygraph required.
  • Bachelor's degree and 8+ years of relevant experience, or Master's degree and 6+ years of relevant experience.
  • Experience designing, administering, and analyzing surveys using LimeSurvey or comparable platforms.
  • Strong experience with data analysis, quantitative methodologies, and data visualization.
  • Proficiency with Microsoft Excel and experience with Tableau, IBM SPSS, or comparable analytical tools.
  • Experience translating complex datasets into clear visualizations, findings, and executive-level presentations.
  • Experience providing analysis or advisement related to intelligence products, analytic processes, or Intelligence Community missions.
  • Strong analytical, written, verbal, and presentation skills.

Desired:
  • Experience evaluating intelligence products against IC analytic standards.
  • Experience supporting IC elements, Combatant Commands, or other national security organizations.
  • Experience analyzing qualitative data and free-text responses.
  • Experience using AI/LLM tools to support qualitative analysis.
  • Advanced experience developing dashboards, visualizations, and senior-level analytic briefings.

Salary Range
USD $160,000.00 - USD $175,000.00 /Yr.
The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Overview
Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.
At Markon, we don't just offer jobs - we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.
Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Markon values people and the tremendous impact each individual can make - which is why we're consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation's most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters - bringing out the best in each other to advance our clients' missions.
Join us and make a meaningful impact.
Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.
Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays

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