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Data Cleaning Jobs in Virginia (NOW HIRING)

BAE Systems

Data Scientist Sr

Reston, VA · On-site

$97K - $164K/yr

Produce data cleaning, basic analysis, and preparation for visualization * Develop dashboards and perform routine data quality checks * Perform data preprocessing, data integration, quality checks ...

BAE Systems

Data Eng II

Reston, VA · On-site

$79K - $134K/yr

Produce data cleaning, basic analysis, and preparation for visualization * Develop dashboards and perform analysis using AI techniques * Provide data preprocessing, quality checks, data integration ...

BAE Systems

Data Eng Sr

Reston, VA · On-site

$97K - $164K/yr

Produce data cleaning, basic analysis, and preparation for visualization * Develop dashboards and perform analysis using AI techniques * Provide data preprocessing, quality checks, data integration ...

Cymertek Corporation

Data Scientist

Reston, VA · On-site

... data cleaning and preprocessing • Bachelor's Degree in Computer Science, Data Science, Statistics, Mathematics, Applied Mathematics, Engineering, Economics, Physics, Operations Research ...

Cymertek Corporation

Data Scientist

Chantilly, VA · On-site

... data cleaning and preprocessing • Bachelor's Degree in Computer Science, Data Science, Statistics, Mathematics, Applied Mathematics, Engineering, Economics, Physics, Operations Research ...

Booz Allen Hamilton

Data Scientist

Stafford, VA · On-site

Required : • 2+ years of experience with data exploration, data cleaning, data analysis, data visualization, or data mining • 2+ years of experience with statistical and general-purpose ...

Insilico Logix

Data Analyst

Herndon, VA

$60K - $70K/yr

... cleaning and data coding. - Merge multiple datasets using advanced functions of Excel and other statistical applications. - Design, conduct, analyze and report on quantitative and qualitative ...

Booz Allen Hamilton

Data Scientist, Mid

Arlington, VA · On-site

Required : • Experience with data exploration, data cleaning, data analysis, data visualization, or data mining • Experience with statistical and general-purpose programming languages for data ...

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How much do data cleaning jobs pay per hour?

As of Aug 1, 2026, the average hourly pay for data cleaning in Virginia is $40.35, according to ZipRecruiter salary data. Most workers in this role earn between $16.36 and $64.52 per hour, depending on experience, location, and employer.

What is a Data Cleaning job?

A Data Cleaning job involves identifying and correcting errors, inconsistencies, and inaccuracies in datasets to ensure high-quality data for analysis. This process includes removing duplicate records, filling in missing values, standardizing formats, and eliminating irrelevant or erroneous data. Data cleaning helps improve data accuracy, reliability, and usability for business intelligence, machine learning, and decision-making. Professionals in this role typically work with databases, spreadsheets, and data management tools to refine raw data into a structured and meaningful format.

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

To thrive in Data Cleaning, you need a strong attention to detail, analytical skills, and a solid understanding of data management practices, often supported by training or coursework in data science, statistics, or information technology. Familiarity with tools like Microsoft Excel, SQL, Python (with libraries such as pandas), or specialized data cleaning software is highly valuable. Excellent problem-solving abilities, persistence, and effective communication are important soft skills for identifying and addressing data inconsistencies while collaborating with other team members. These skills are essential to ensure that datasets are accurate, reliable, and ready for analysis, leading to trustworthy business insights.

What are the most common challenges faced by professionals in data cleaning roles?

One of the biggest challenges in data cleaning is dealing with incomplete, inconsistent, or duplicate data from multiple sources, which often requires creative problem-solving and close attention to detail. Communicating with team members to clarify data definitions and intended use is also a frequent part of the job, as misinterpretations can lead to errors. Additionally, deadlines and large datasets can make the role fast-paced, so strong organizational skills and efficiency are important. However, overcoming these challenges offers valuable experience and plays a crucial role in ensuring the success of projects that depend on high-quality data.

What are the most commonly searched types of Data Cleaning jobs in Virginia? The most popular types of Data Cleaning jobs in Virginia are:
What are popular job titles related to Data Cleaning jobs in Virginia? For Data Cleaning jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Data Cleaning jobs in Virginia look for? The top searched job categories for Data Cleaning jobs in Virginia are:
What cities in Virginia are hiring for Data Cleaning jobs? Cities in Virginia with the most Data Cleaning job openings:
Data Cleaning jobs near you
Infographic showing various Data Cleaning job openings in Virginia as of July 2026, with employment types broken down into 68% Full Time, 29% Part Time, 1% Temporary, and 2% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $83,935 per year, or $40.4 per hour.

Data Scientist Sr

BAE Systems

Reston, VA • On-site

$97K - $164K/yr

Full-time

Re-posted 2 days ago

BAE Systems rating

8.3

Company rating: 8.3 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

10th of 49 rated military and defense

Job description


At BAE Systems, we're passionate about harnessing the power of technology to drive innovation and make a meaningful impact. Our team is dedicated to delivering cutting-edge solutions that support our government customer's mission-critical objectives. We're now seeking a highly skilled Data Scientist to join our dynamic team and help us drive data-driven decision making.
We're looking for a talented Data Scientist to play a key role in producing data cleaning, basic analysis, and preparation for visualization. As a Data Scientist, you will be responsible for developing dashboards, performing routine data quality checks, and applying AI/ML models for unstructured data analysis.
Responsibilities:
  • Produce data cleaning, basic analysis, and preparation for visualization
  • Develop dashboards and perform routine data quality checks
  • Perform data preprocessing, data integration, quality checks and assurance, and complex data visualization creation
  • Develop dashboards with tools like Tableau or Power BI, and apply AI/ML models for unstructured data analysis

Required Skills and Education
  • Bachelor's degree in an area related to the labor category (i.e., Data Science/Engineering, IT, Computer Science, Information Science) from a college or university accredited by an agency recognized by the U.S. Department of Education
  • 12 years of experience conducting data science support, with at least a portion of the experience within the last 2 years

About BAE Systems Intelligence & Security
BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference.
Intelligence & Security (I&S), based in McLean, Virginia, designs and delivers advanced defense, intelligence, and security solutions that support the important missions of our customers. Our pride and dedication shows in everything we do-from intelligence analysis, cyber operations and IT expertise to systems development, systems integration, and operations and maintenance services. Knowing that our work enables the U.S. military and government to recognize, manage and defeat threats inspires us to push ourselves and our technologies to new levels.
This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

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