Data Analyst
Arlington, VA · Hybrid
Expertise in SQL and python for data cleaning, aggregation and analytics * Experience with git or other version control * Familiarity with enterprise cloud platforms * Reliability and accuracy in ...
Arlington, VA · Hybrid
Expertise in SQL and python for data cleaning, aggregation and analytics * Experience with git or other version control * Familiarity with enterprise cloud platforms * Reliability and accuracy in ...
Arlington, VA · Hybrid
Expertise in SQL and python for data cleaning, aggregation and analytics * Experience with git or other version control * Familiarity with enterprise cloud platforms * Reliability and accuracy in ...
Springfield, VA · On-site
$135 - $165/hr
Development experience in Python and other languages for data cleaning and manipulation. Desired Qualifications * Experience applying NLP algorithms to extract data from documents; experience with ...
Springfield, VA · On-site
$135 - $165/hr
Development experience in Python and other languages for data cleaning and manipulation. Desired Qualifications * Experience applying NLP algorithms to extract data from documents; experience with ...
Falls Church, VA · On-site
$110K - $150K/yr
Support data analytics, data cleaning, analyst workflow efficiencies, and ETL transformation capabilities * Apply statistical and analytic methods to support: * Answer intelligence questions and ...
Falls Church, VA · On-site
$110K - $150K/yr
Support data analytics, data cleaning, analyst workflow efficiencies, and ETL transformation capabilities * Apply statistical and analytic methods to support: * Answer intelligence questions and ...
Alexandria, VA · On-site
DAVE Data Program Support * Assist with data collection, research, cleaning, and analysis. * Prepare data for dashboards, reports, and visualizations. * Document data sources, requirements, and ...
Alexandria, VA · On-site
DAVE Data Program Support * Assist with data collection, research, cleaning, and analysis. * Prepare data for dashboards, reports, and visualizations. * Document data sources, requirements, and ...
Chantilly, VA · On-site
$65K - $68K/yr
Perform data cleaning and preprocessing to prepare datasets for modeling and reporting. * Build and evaluate predictive models to support decision-making across operations. * Create dashboards and ...
Chantilly, VA · On-site
$65K - $68K/yr
Perform data cleaning and preprocessing to prepare datasets for modeling and reporting. * Build and evaluate predictive models to support decision-making across operations. * Create dashboards and ...
Alexandria, VA · Hybrid
DAVE Data Program Support * Assist with data collection, research, cleaning, and analysis. * Prepare data for dashboards, reports, and visualizations. * Document data sources, requirements, and ...
Alexandria, VA · Hybrid
DAVE Data Program Support * Assist with data collection, research, cleaning, and analysis. * Prepare data for dashboards, reports, and visualizations. * Document data sources, requirements, and ...
Alexandria, VA · On-site
$65 - $90/hr
DAVE Data Program Support * Assist with data collection, research, cleaning, and analysis. * Prepare data for dashboards, reports, and visualizations. * Document data sources, requirements, and ...
New
Alexandria, VA · On-site
$65 - $90/hr
DAVE Data Program Support * Assist with data collection, research, cleaning, and analysis. * Prepare data for dashboards, reports, and visualizations. * Document data sources, requirements, and ...
New
Herndon, VA · On-site
$104 - $166/hr
Experience with exploratory data analysis, data cleaning, statistical analysis, trend analysis, anomaly detection, forecasting, classification, clustering, or predictive modeling * Experience ...
Herndon, VA · On-site
$104 - $166/hr
Experience with exploratory data analysis, data cleaning, statistical analysis, trend analysis, anomaly detection, forecasting, classification, clustering, or predictive modeling * Experience ...
Leesburg, VA · On-site
$120K/yr
Data extraction, Data cleaning, Data Loading, Statistical Data Analysis, Exploratory Data Analysis, Data Wrangling, * Write complex SQL queries and stored procedures to extract, manipulate, and ...
Quick apply
Leesburg, VA · On-site
$120K/yr
Data extraction, Data cleaning, Data Loading, Statistical Data Analysis, Exploratory Data Analysis, Data Wrangling, * Write complex SQL queries and stored procedures to extract, manipulate, and ...
Arlington, VA · On-site
$98K - $124K/yr
Experience with Python or R for data cleaning and analysis * Proficiency with a data visualization tool such as Tableau or Power BI * A strong analytical mindset and the ability to work through ...
Arlington, VA · On-site
$98K - $124K/yr
Experience with Python or R for data cleaning and analysis * Proficiency with a data visualization tool such as Tableau or Power BI * A strong analytical mindset and the ability to work through ...
Leesburg, VA · On-site
$120K - $145K/yr
Data extraction, Data cleaning, Data Loading, Statistical Data Analysis, Exploratory Data Analysis, Data Wrangling, * Write complex SQL queries and stored procedures to extract, manipulate, and ...
Quick apply
Leesburg, VA · On-site
$120K - $145K/yr
Data extraction, Data cleaning, Data Loading, Statistical Data Analysis, Exploratory Data Analysis, Data Wrangling, * Write complex SQL queries and stored procedures to extract, manipulate, and ...
Leesburg, VA · On-site
$120K/yr
Data extraction, Data cleaning, Data Loading, Statistical Data Analysis, Exploratory Data Analysis, Data Wrangling, * Write complex SQL queries and stored procedures to extract, manipulate, and ...
Quick apply
Leesburg, VA · On-site
$120K/yr
Data extraction, Data cleaning, Data Loading, Statistical Data Analysis, Exploratory Data Analysis, Data Wrangling, * Write complex SQL queries and stored procedures to extract, manipulate, and ...
Arlington, VA · On-site +1
Data Analysts will serve primarily as the operators of the PANDA platform's Data Cleaning, Analyzer and LRSF Applications. The Analysts will be selected primarily for technical and data acumen and ...
Arlington, VA · On-site +1
Data Analysts will serve primarily as the operators of the PANDA platform's Data Cleaning, Analyzer and LRSF Applications. The Analysts will be selected primarily for technical and data acumen and ...
Bachelors degree and 7+ years of experience with data exploration, data cleaning, data analysis, data visualization, or data mining with Python and SQL * 7+ years of experience with statistical and ...
Bachelors degree and 7+ years of experience with data exploration, data cleaning, data analysis, data visualization, or data mining with Python and SQL * 7+ years of experience with statistical and ...
Alexandria, VA · On-site
... data cleaning, model testing, results presentation and documentation Experience with data visualization tools such as Tableau, QLIK or Quicksight Experience with AI tools or interest in learning ...
New
Alexandria, VA · On-site
... data cleaning, model testing, results presentation and documentation Experience with data visualization tools such as Tableau, QLIK or Quicksight Experience with AI tools or interest in learning ...
New
Norfolk, VA · On-site
$110K - $133K/yr
... cleaning, data integration, data reduction/manipulation, data transformation, data visualization, and data analysis of small to large data sets. * Demonstrated proficiency in data analysis in a ...
Quick apply
Norfolk, VA · On-site
$110K - $133K/yr
... cleaning, data integration, data reduction/manipulation, data transformation, data visualization, and data analysis of small to large data sets. * Demonstrated proficiency in data analysis in a ...
Falls Church, VA · On-site
$110K - $150K/yr
Support data analytics, data cleaning, analyst workflow efficiencies, and ETL transformation capabilities * Apply statistical and analytic methods to support: * Answer intelligence questions and ...
Falls Church, VA · On-site
$110K - $150K/yr
Support data analytics, data cleaning, analyst workflow efficiencies, and ETL transformation capabilities * Apply statistical and analytic methods to support: * Answer intelligence questions and ...
Alexandria, VA · On-site
Experience with data cleaning, model testing, results presentation and documentation * Experience with data visualization tools such as Tableau, QLIK or Quicksight * Experience with AI tools or ...
Alexandria, VA · On-site
Experience with data cleaning, model testing, results presentation and documentation * Experience with data visualization tools such as Tableau, QLIK or Quicksight * Experience with AI tools or ...
Alexandria, VA · On-site
Experience with data cleaning, model testing, results presentation and documentation * Experience with data visualization tools such as Tableau, QLIK or Quicksight * Experience with AI tools or ...
New
Alexandria, VA · On-site
Experience with data cleaning, model testing, results presentation and documentation * Experience with data visualization tools such as Tableau, QLIK or Quicksight * Experience with AI tools or ...
New
Norfolk, VA · On-site
$110K - $133K/yr
... cleaning, data integration, data reduction/manipulation, data transformation, data visualization, and data analysis of small to large data sets. * Demonstrated proficiency in data analysis in a ...
Norfolk, VA · On-site
$110K - $133K/yr
... cleaning, data integration, data reduction/manipulation, data transformation, data visualization, and data analysis of small to large data sets. * Demonstrated proficiency in data analysis in a ...
$15.70 is the 25th percentile. Wages below this are outliers.
$8.88 - $16.13
27% of jobs
$16.13 - $23.38
22% of jobs
The median wage is $25.79 / hr.
$23.38 - $30.63
3% of jobs
$30.63 - $37.87
1% of jobs
$37.87 - $45.12
1% of jobs
$51.85 is the 75th percentile. Wages above this are outliers.
$45.12 - $52.37
22% of jobs
$52.37 - $59.61
2% of jobs
$59.61 - $66.86
4% of jobs
$66.86 - $74.11
15% of jobs
$74.11 - $81.36
2% of jobs
$81.36 - $88.60
0% of jobs
$8
$40
$88
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.
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.
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.
The most popular types of Data Cleaning jobs in Virginia are:
For Data Cleaning jobs in Virginia, the most frequently searched job titles are:
The top searched job categories for Data Cleaning jobs in Virginia are:
Cities in Virginia with the most Data Cleaning job openings:

Full-time, Part-time
Medical, Dental, Vision, PTO
Posted 6 days ago
About the Role:
We are seeking a Data Analyst to join our Data Team. The ideal candidate is curious, passionate, data-driven, and believes in Planet's mission and values. You will gain first-hand experience in geospatial and enterprise data modeling and analysis. You'll build data products and solutions such as dashboards, self-service tooling, and data pipelines for consumers across Planet, leveraging tools including git, dbt, python, SQL and Omni. What you deliver will be used to improve satellite collection performance, user experience research, business strategy, and overall customer satisfaction.
This is a full-time, hybrid role which will require you to work from our San Francisco, CA or Arlington, VA office 3 days per week.
Impact You'll Own:
What You Bring:
What Makes You Stand Out:
Application Deadline:
November 17, 2026 at 11:59p PT
Benefits While Working at Planet:
These offerings are dependent on employment type and geographical location, based upon applicable law or company policy.
Compensation:
The US base salary range for this full-time position at the commencement of employment is listed below. Additionally, this role might be eligible for discretionary short-term and long-term incentives (bonus and equity). The final salary range is determined by job related experience, skills and location. The range displays our typical hiring range for new hire salaries in US locations only. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.