Data Scientist - All Levels
Reston, VA · On-site
Engage in developing innovative solutions to address data analytics challenges, to collect large volumes of data from varying sources, perform data cleansing, transformation, interpretation ...
Reston, VA · On-site
Engage in developing innovative solutions to address data analytics challenges, to collect large volumes of data from varying sources, perform data cleansing, transformation, interpretation ...
Reston, VA · On-site
Engage in developing innovative solutions to address data analytics challenges, to collect large volumes of data from varying sources, perform data cleansing, transformation, interpretation ...
Chantilly, VA · On-site
$62 - $141/hr
Knowledge of quantitative data analysis, performance measures, data cleansing, metrics analysis, and applied research. * Ability to execute tasks with minimal supervision. * TS/SCI clearance with a ...
Chantilly, VA · On-site
$62 - $141/hr
Knowledge of quantitative data analysis, performance measures, data cleansing, metrics analysis, and applied research. * Ability to execute tasks with minimal supervision. * TS/SCI clearance with a ...
Chesapeake, VA · On-site
$80K/yr
Handson experience with data cleansing, wrangling, profiling tools, and data quality management. * Familiarity with metadata management, data modeling concepts, data dictionaries, and data catalogs.
Chesapeake, VA · On-site
$80K/yr
Handson experience with data cleansing, wrangling, profiling tools, and data quality management. * Familiarity with metadata management, data modeling concepts, data dictionaries, and data catalogs.
Herndon, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
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Herndon, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
Ashburn, VA · On-site +1
$125K - $167K/yr
Develop Data Migration Strategy & Execution plan while managing complex data cleansing and data migration design needs * Lead the lifecycle of data migration work which includes sources & data ...
Ashburn, VA · On-site +1
$125K - $167K/yr
Develop Data Migration Strategy & Execution plan while managing complex data cleansing and data migration design needs * Lead the lifecycle of data migration work which includes sources & data ...
Norfolk, VA · On-site
$110K - $133K/yr
Develop and implement data cleansing strategies to address identified data quality issues. Utilize data profiling tools and techniques to analyze data patterns and identify potential quality issues.
Norfolk, VA · On-site
$110K - $133K/yr
Develop and implement data cleansing strategies to address identified data quality issues. Utilize data profiling tools and techniques to analyze data patterns and identify potential quality issues.
Mclean, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
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Mclean, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
Perform data cleansing, normalization, aggregation, and modeling * Design and build analytic applications in Palantir Foundry, including dashboards and interactive workflows * Apply advanced ...
Perform data cleansing, normalization, aggregation, and modeling * Design and build analytic applications in Palantir Foundry, including dashboards and interactive workflows * Apply advanced ...
Chantilly, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
Chantilly, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
Chantilly, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
Quick apply
Chantilly, VA · On-site
Perform data cleansing, feature engineering, and transformation to prepare data for modeling * Apply statistical techniques to validate hypotheses and support analytical findings Data Visualization ...
Norfolk, VA · On-site
$95 - $105/hr
... Data Cleansing, Data Wrangling, Data Aggregation, Data Staging, Data Modeling, Data Warehousing, Enterprise Data Management, Data Repository Development, Database Development, Legacy System ...
New
Norfolk, VA · On-site
$95 - $105/hr
... Data Cleansing, Data Wrangling, Data Aggregation, Data Staging, Data Modeling, Data Warehousing, Enterprise Data Management, Data Repository Development, Database Development, Legacy System ...
New
Arlington, VA · On-site +1
$115K - $135K/yr
Support the design and execution of comprehensive data migration strategies, including source-to-target mapping, transformation logic, data cleansing, and validation activities. * Perform data ...
Arlington, VA · On-site +1
$115K - $135K/yr
Support the design and execution of comprehensive data migration strategies, including source-to-target mapping, transformation logic, data cleansing, and validation activities. * Perform data ...
Arlington, VA · On-site +1
$115K - $135K/yr
Support the design and execution of comprehensive data migration strategies, including source-to-target mapping, transformation logic, data cleansing, and validation activities. * Perform data ...
Arlington, VA · On-site +1
$115K - $135K/yr
Support the design and execution of comprehensive data migration strategies, including source-to-target mapping, transformation logic, data cleansing, and validation activities. * Perform data ...
Quantico, VA · On-site
$110K - $125K/yr
Implement basic data quality checks, validation routines, and data cleansing processes. * Support the integration of structured and semi-structured data sources relevant to capability development and ...
Quantico, VA · On-site
$110K - $125K/yr
Implement basic data quality checks, validation routines, and data cleansing processes. * Support the integration of structured and semi-structured data sources relevant to capability development and ...
Mclean, VA · On-site
$90 - $120/hr
Verifiable project experience developing data pipelines for batch or streaming data processing, including data cleansing, standardization, and normalization. * Experience on at least two (2) distinct ...
Mclean, VA · On-site
$90 - $120/hr
Verifiable project experience developing data pipelines for batch or streaming data processing, including data cleansing, standardization, and normalization. * Experience on at least two (2) distinct ...
Norfolk, VA · On-site
$95K - $105K/yr
... Data Cleansing, Data Wrangling, Data Aggregation, Data Staging, Data Modeling, Data Warehousing, Enterprise Data Management, Data Repository Development, Database Development, Legacy System ...
New
Norfolk, VA · On-site
$95K - $105K/yr
... Data Cleansing, Data Wrangling, Data Aggregation, Data Staging, Data Modeling, Data Warehousing, Enterprise Data Management, Data Repository Development, Database Development, Legacy System ...
New
Norfolk, VA · On-site
$80K - $100K/yr
Perform data cleansing, transformation, staging, and aggregation to support downstream reporting and analytics initiatives. * Develop and maintain backend data repositories and support integration ...
New
Norfolk, VA · On-site
$80K - $100K/yr
Perform data cleansing, transformation, staging, and aggregation to support downstream reporting and analytics initiatives. * Develop and maintain backend data repositories and support integration ...
New
Falls Church, VA · On-site
$90 - $130/hr
Perform data profiling, cleansing, validation, integrity testing, and reconciliation to ensure data accuracy and completeness. * Develop and maintain migration documentation, mapping specifications ...
Falls Church, VA · On-site
$90 - $130/hr
Perform data profiling, cleansing, validation, integrity testing, and reconciliation to ensure data accuracy and completeness. * Develop and maintain migration documentation, mapping specifications ...
Falls Church, VA · On-site
$110 - $140/hr
Perform data profiling, cleansing, validation, integrity testing, and reconciliation to ensure data accuracy and completeness. * Develop and maintain migration documentation, mapping specifications ...
Falls Church, VA · On-site
$110 - $140/hr
Perform data profiling, cleansing, validation, integrity testing, and reconciliation to ensure data accuracy and completeness. * Develop and maintain migration documentation, mapping specifications ...
Perform data profiling, cleansing, validation, integrity testing, and reconciliation to ensure data accuracy and completeness. * Develop and maintain migration documentation, mapping specifications ...
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Perform data profiling, cleansing, validation, integrity testing, and reconciliation to ensure data accuracy and completeness. * Develop and maintain migration documentation, mapping specifications ...
$33.7K - $42.9K
4% of jobs
$42.9K - $52.1K
7% of jobs
$52.1K - $61.3K
13% of jobs
$61.8K is the 25th percentile. Wages below this are outliers.
$61.3K - $70.5K
18% of jobs
The median wage is $74.8K / yr.
$70.5K - $79.7K
16% of jobs
$79.7K - $88.9K
13% of jobs
$92.3K is the 75th percentile. Wages above this are outliers.
$88.9K - $98.1K
9% of jobs
$98.1K - $107.3K
5% of jobs
$107.3K - $116.4K
9% of jobs
$116.4K - $125.6K
3% of jobs
$125.6K - $134.8K
2% of jobs
$33.7K
$81.9K
$134.8K
A Data Cleansing job involves identifying and correcting inaccuracies, inconsistencies, and errors in datasets to ensure data quality and reliability. Professionals in this role clean data by removing duplicates, standardizing formats, handling missing values, and validating information. This process improves the accuracy of business insights, enhances decision-making, and optimizes data-driven operations. Data cleansing is commonly required in industries such as marketing, finance, healthcare, and e-commerce, where accurate data is essential for efficiency and compliance.
To thrive in Data Cleansing, you need strong analytical skills, attention to detail, and familiarity with data management concepts—ideally supported by a degree in information technology, computer science, or a related field. Proficiency with tools such as Microsoft Excel, SQL, data profiling tools, and, in some cases, data integration platforms or data quality software is highly valuable. Excellent problem-solving abilities, strong communication, and the ability to work both independently and collaboratively are crucial soft skills. These competencies are essential for ensuring the accuracy, consistency, and usability of organizational data, which directly impacts decision-making and operational efficiency.
Data Cleansing professionals often encounter challenges such as handling large volumes of inconsistent or incomplete data, identifying duplicate entries, and ensuring accuracy while meeting tight deadlines. They may also need to work with data from multiple sources and formats, requiring adaptability and strong technical know-how. Collaboration with data analysts, IT teams, and business stakeholders is common to ensure the cleaned data meets organizational needs. Overcoming these challenges helps maintain data integrity and directly supports effective business operations.
The most popular types of Data Cleansing jobs in Virginia are:
For Data Cleansing jobs in Virginia, the most frequently searched job titles are:
The top searched job categories for Data Cleansing jobs in Virginia are:

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 8 days ago
Description
Interclypse is seeking Data Scientists.
The Interclypse difference is our emphasis on employee growth and development through continuous learning, mentorship, and empowerment. Interclypse employees grow in a positive cultivating work environment with endless career opportunities. Let Interclypse empower you by putting you in the driver's seat of your career.
Currently, Interclypse is seeking motivated, career and customer-oriented Data Scientists to join our team to provide exemplary support to our customers and to begin an exciting and rewarding career within Interclypse. As a Data Scientist, you will enjoy leading edge work developing innovative solutions to address data analytics challenges, to collect large volumes of data from varying sources, perform data cleansing, transformation, interpretation, inferencing, create solutions to overcome mission challenges, and communicate with interested stakeholders.
Requirements
Education
Primary Responsibilities
Required Skills/Experience
Desired Skills/Experience
Why You Might Like This Job:
Benefits:
EOE AA M/F/Vet/Disability:
Interclypse is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.
The base salary range provided is not adjusted for geographic differences associated with where the work is being performed. Actual salaries will vary depending on factors including but not limited to location, candidate's experience and education/training, internal peer equity, and market and business consideration.
Sourced by ZipRecruiter
It services
51 - 200 Employees
Annapolis Junction, MD, US
2007