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Data Validation Jobs in Virginia (NOW HIRING)

Agile Defense

Data Scientist

Falls Church, VA · On-site

... data validation, model testing, and performance evaluation techniques. • Experience with data visualization and storytelling using tools such as Tableau, Plotly, or Matplotlib. • Excellent ...

Tecolote Research

Data Support Analyst

Arlington, VA · On-site

We are seeking an experienced data professional to support account management, data access, data submission and validation, and coordination with the entire team. This position is fast-paced and ...

IMAGINEEER LLC

Scientific Data Analyst

Arlington, VA · On-site +1

$110K - $115K/yr

In this role, you will provide computational, data science, and bioinformatics support for Office of Research Innovation, Validation, and Applications (ORIVA) research validation and application ...

Client First Technologies

Sr. Data Analyst

Dahlgren, VA · On-site

$87K - $110K/yr

The Senior Data Analyst develops logical data models, interfaces, and validation specifications; supports data warehousing and legacy system migration, and provides authoritative data products for ...

Client First Technologies

Sr. Data Analyst

Dahlgren, VA · On-site

$87K - $110K/yr

The Senior Data Analyst develops logical data models, interfaces, and validation specifications; supports data warehousing and legacy system migration, and provides authoritative data products for ...

STI

Data Analyst

Charlottesville, VA · On-site

Perform data analysis, data profiling, SQL coding/query tuning, data modeling, and data validation Work and partner with internal stakeholders to develop reports or address data access and ...

ASCENDING LLC

Data Analyst

Richmond, VA · On-site

Finalize development of the Policy & Planning legacy database, including data validation, structure refinement, documentation, and usability improvements. * Support integration of the legacy database ...

ASCENDING

Data Analyst

Richmond, VA · On-site

Finalize development of the Policy & Planning legacy database, including data validation, structure refinement, documentation, and usability improvements. * Support integration of the legacy database ...

Booz Allen Hamilton

Data Engineer

Mclean, VA · On-site

$116K - $139K/yr

... validation, quality checks, and monitoring within pipelines • Experience with data lake or lakehouse architectures and columnar storage formats such as Parquet • Experience with big data ...

Quantech Services, Inc.

Data Manager

Chantilly, VA · On-site

The Data Manager is responsible for identifying, extracting, validating, and reviewing data from various sources and systems for accuracy and consistency. The Data Manager uses various tools and ...

BLN24

Data Engineer

Mclean, VA · On-site

$115K - $139K/yr

This role focuses on supporting data pipelines, validation frameworks, and user-facing tools that enable stakeholders to assess, validate, and act on data quality issues. The Data Engineer will ...

BLN24

Data Engineer

Mclean, VA · On-site

$115K - $139K/yr

This role focuses on supporting data pipelines, validation frameworks, and user-facing tools that enable stakeholders to assess, validate, and act on data quality issues. The Data Engineer will ...

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All JobsData Validation JobsData Validation Jobs in Virginia

Data Validation information

See Virginia salary details

$22

$51

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How much do data validation jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for data validation in Virginia is $51.55, according to ZipRecruiter salary data. Most workers in this role earn between $39.09 and $62.69 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Data Validation position, and why are they important?

To thrive in Data Validation, a strong attention to detail, analytical thinking, and experience with data management or quality assurance processes are essential, often supported by a degree in information technology, statistics, or a related field. Familiarity with database software (such as SQL), spreadsheet tools (like Excel), and data validation or ETL (Extract, Transform, Load) systems, along with relevant certifications, is highly beneficial. Strong problem-solving skills, effective communication, and the ability to work both independently and collaboratively help individuals excel in this role. These skills ensure the accuracy and integrity of organizational data, supporting informed decision-making and operational efficiency.

What is a Data Validation job?

A Data Validation job involves reviewing, cleaning, and verifying data to ensure accuracy, consistency, and reliability. Professionals in this role check for errors, inconsistencies, and missing information using automated tools and manual techniques. They work with databases, spreadsheets, and software applications to maintain data integrity, often collaborating with analysts and engineers. Their work is critical for making informed business decisions and maintaining regulatory compliance.

What are the typical daily responsibilities of someone working in Data Validation?

A Data Validation professional typically spends their day reviewing large datasets, identifying inconsistencies or errors, and ensuring that all data meets established quality standards. This may involve developing and running automated scripts, maintaining data validation rules, and collaborating with data engineers or analysts to resolve data-related issues. The role often requires documenting validation processes and findings to support transparency and future audits. You can expect to work both independently and as part of a larger data or QA team, making your contributions vital to maintaining reliable business information.

What are the most commonly searched types of Data Validation jobs in Virginia? The most popular types of Data Validation jobs in Virginia are:
What are popular job titles related to Data Validation jobs in Virginia? For Data Validation jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Data Validation jobs in Virginia look for? The top searched job categories for Data Validation jobs in Virginia are:
What cities in Virginia are hiring for Data Validation jobs? Cities in Virginia with the most Data Validation job openings:
Data Validation jobs near you
Data Scientist

Data Scientist

Agile Defense

Falls Church, VA • On-site

Full-time

Posted 3 days ago

Job description

Job Summary:
Agile Defense is a company focused on supporting the nation's important missions through advanced technologies. They are seeking a Data Scientist to design, develop, and deploy AI-enabled data solutions within the Department of Defense, working closely with a multidisciplinary team to transform raw data into meaningful insights.
Responsibilities:
• support the design, development, and operational deployment of scalable, AI-enabled data solutions within the Department of Defense’s CDAO ADA IR program
• help shape and deploy data pipelines, pre-processing workflows, feature engineering strategies, and machine learning services within secure, containerized environments
• collaborate closely with product managers, full-stack developers, platform engineers, and mission stakeholders to transform raw data into meaningful insights and decision-support tools
• require strong technical communication skills, a collaborative mindset, and experience working in agile environments that value reproducibility, testing, and continuous delivery
Qualifications:
Required:
• A bachelor's degree plus 3 years of recent specialized experience, OR, an associate's degree plus 7 years of recent specialized experience, OR, a major certification plus 7 years of recent specialized experience, OR, 11 years of recent specialized experience
• 4+ years of experience in applied data science, machine learning engineering, or data pipeline development.
• Proficient in Python, SQL, and distributed data frameworks (e.g., Spark, Databricks, PySpark)
Preferred:
• Experience developing ML models from training to deployment using industry-standard tools and libraries (e.g., scikit-learn, TensorFlow, XGBoost, MLflow).
• Familiarity with MLOps, API development, and secure cloud-based environments (e.g., AWS, Azure, Palantir Foundry).
• Strong understanding of data validation, model testing, and performance evaluation techniques.
• Experience with data visualization and storytelling using tools such as Tableau, Plotly, or Matplotlib.
• Excellent technical communication skills, with the ability to explain complex concepts to non-technical audiences.
Company:
Agile Defense is an information technology company located in Reston. It is a sub-organization of Agile-BOT. Founded in 1998, the company is headquartered in Reston, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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