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  • $90k - $150k

     ...Collect Your Privacy Choices Team Overview The Senior Data Analyst will report into a Senior Manager of Data Science &...  ...tools to query, extract and transform large datasets using SQL, R, Python, Mongo DB, BigQuery Provide analytic insights to large data... 
    SQL
    Python
    Full time
    Temporary work
    Work experience placement
    Work at office
    Flexible hours
    2 days per week

    Trans Union LLC

    Reston, VA
    1 day ago
  • We are seeking a detail-oriented and analytical Junior Data Analyst to support data-driven decision-making across the organization....  ...manipulation, reporting) Familiarity with data analysis tools such as SQL, Python, or R is a plus Ability to interpret data and present findings... 
    SQL
    Python

    ROCS Grad Staffing

    Reston, VA
    4 days ago
  • $77.6k - $176k

    Data AnalystThe Opportunity:As data analyst, you love diving into data and turning it into meaningful insights. With the abundance of structured and...  ...knowledge of databases, scripting languages such as Python, R, SQL, or Tableau, and Microsoft Office suite.Establish quantitative... 
    SQL
    Python
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Reston, VA
    1 day ago
  • Data Analyst LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position...  ...Proficiency in data visualization tools SQL querying Data cleaning and...  ...expertise DESIRED SKILLS Knowledge of Python or R Familiarity with machine learning Understanding... 
    SQL
    Python
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek Corporation

    Reston, VA
    4 days ago
  • $75k - $80k

    Company Overview Pantheon Data (a Kenific Holding company) is a private, small business...  ...Pantheon Data is seeking a Data Analyst to support federal programs by transforming...  ...documentation. Develop automated workflows using Python, R, SQL, or similar tools to improve efficiency... 
    SQL
    Python
    Work at office
    Local area
    Remote work

    Pantheon Data

    Reston, VA
    4 days ago
  •  ...Finance has a dynamic opportunity for a BI Data Analyst to join our Business Intelligence team....  ...Power BI, paginated reports, Microsoft SQL Server, and Microsoft Fabric. This is a...  ...methods or Kimball SDLC. Exposure to Python, R, advanced analytics, forecasting, or... 
    SQL
    Python
    Work at office
    Local area

    Rapid Finance

    Bethesda, MD
    3 days ago
  • $122.5k

     ...August 11, 2026 for consideration. The Data Analyst Role This role is open to candidates...  ...outputs • Working knowledge of SQL for data extraction and analysis, and experience...  ...analytical programming language (e.g., Python, R) • Understanding of statistical... 
    SQL
    Python
    Full time
    Work experience placement
    H1b
    Work at office
    Local area
    Visa sponsorship

    Cornerstone Research

    Washington DC
    2 days ago
  • $85k - $90k

     ...$85,000 - 90,000/year We are seeking a Data Analyst to join our growing analytics practice....  ...internal relational databases. Write complex SQL queries and build scalable data models...  ...data manipulation and analysis using Python or R. Proven expertise authoring dashboards in... 
    SQL
    Python
    Remote job
    1 day per week

    TECHEAD

    Bethesda, MD
    7 days ago
  •  ...Join to apply for the Healthcare Data Analyst role at Mindoula Join to apply for the...  ...requests. Design and execute complex SQL queries and scripts to extract, transform...  ...Familiarity with scripting languages (e.g., Python, R) for data manipulation and analysis is... 
    SQL
    Python
    Full time
    Remote work
    Visa sponsorship

    Mindoula

    Washington DC
    10 hours agonew
  •  ...Job Title: Senior Data Analyst Location: Hybrid, Vienna, VA Duration: 6++ months with high possibility of extensions Schedule...  ...Skill in data manipulation and scripting languages such as SQL, Python, or R, as well as advanced data cleaning and preprocessing... 
    SQL
    Python
    Monday to Friday

    TechWish

    Vienna, VA
    7 days ago
  •  ...Statistician/Data AnalystThe Statistician/Data Analyst supports the data collection and analysis efforts of a government program and contributes...  ...platforms (Tableau) and scripting languages (R/Python/SAS).Working knowledge of SQL and familiarity with relational databases.... 
    SQL
    Python
    For contractors

    General Dynamics Information Technology

    Washington DC
    4 days ago
  • Capital One is seeking a Principal Associate Data Analyst in Enterprise Risk. You will leverage Python, R, Spark and SQL to build data solutions, develop dashboards, and support risk decision-making across the enterprise. The role emphasizes data quality, governance, and... 
    SQL
    Python

    Capital One Group

    Mc Lean, VA
    1 day ago
  • Capital One is seeking a Principal Data Analyst to lead the design and delivery of data solutions enabling self-service analytics...  ...with a Master’s) in quantitative fields, strong scripting (Python, R, Spark, SQL), and deep AWS experience for data platforms such as... 
    SQL
    Python

    Information Technology Senior Management Forum

    Mc Lean, VA
    2 days ago
  • $110k - $140k

     ...Senior Data Analyst This position develops solutions as part of a combined IT Business Intelligence development and data science team...  ...). • Incorporates data science tools such as scripting (SQL, R, Python, etc.) into existing and new services to continuously... 
    SQL
    Python
    Temporary work
    Work at office
    Local area

    Akkodis

    Washington DC
    6 hours agonew
  •  ...onsite / 2 days remote in Rockville, MD Our client seeks a Jr Data Analyst who will design, build, and maintain data solutions that...  ...data sources, applications, and processes. Leverage SQL, R, Python, SAS, or SPSS to manipulate and analyze data. Develop data... 
    SQL
    Python
    Remote work

    Eliassen Group

    Rockville, MD
    19 days ago
  • Capital One is seeking a Principal Data Analyst for Business Cards & Payments - Field Strategy in McLean, VA. You will collaborate...  ...business intelligence, and data management. It requires Python, R, Spark, and SQL, AWS experience, and a strong foundation in data... 
    SQL
    Python

    Capital One

    Mc Lean, VA
    1 day ago
  •  ...Our client is seeking a Data Analyst on a contract basis to support engagement teams and internal...  ..., and pivot tables Proficiency in SQL Experience with data visualization...  ...00, LM-2, or Census data Exposure to Python, R, Alteryx, or other data manipulation platforms... 
    SQL
    Python
    Full time
    Contract work
    Work at office
    Local area
    Night shift

    Robert Half

    Bethesda, MD
    6 hours agonew
  • Capital One is seeking a Principal Data Analyst to join the Bank Tech Analytics team in a hybrid role based in McLean, VA. You will leverage Python, R, Spark, and SQL to build data solutions, partner with stakeholders, and deliver dashboards and insights. The role requires... 
    SQL
    Python

    Capital One Group

    Mc Lean, VA
    4 days ago
  • Capital One is seeking a Principal Data Analyst - Risk Product Data to leverage analytic and technical skills in building and maintaining...  .... The ideal candidate has strong scripting experience (Python, R, Spark, SQL), familiarity with data warehouses and AWS services, and a... 
    SQL
    Python

    Capital One Group

    Mc Lean, VA
    1 day ago
  • $62k - $141k

     ...Job Number: R0251682 Data Analyst The Opportunity: As a data analyst, you're excited...  ...languages to manipulate and analyze data using R and SQL ~ Experience with data cleansing, data...  ...documentation Experience with Python Knowledge of data strategy and data governance... 
    SQL
    Python
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    McLean, VA
    2 days ago
  • Goldbelt Apex is seeking a Supervisory Data Analyst to oversee data quality, analytical reporting, and program metrics for DES/SCAADL...  ..., and strong expertise in Excel, Power BI, Tableau, SQL, R, and Python. On-site in Falls Church, VA with federal program context.... 
    SQL
    Python

    Goldbelt, Inc.

    Falls Church, VA
    5 days ago
  • Data Science Analyst American College of Radiology (ACR) is a progressive membership organization representing nearly 40,000 medical specialists...  ...of large volumes of data. You will use your strong Python & SQL skills to provide valuable insights and support data[1]driven... 
    SQL
    Python

    TechDigital Group

    Reston, VA
    4 days ago
  • $77.6k - $176k

     ...Job Number: R0252346 Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into meaningful...  ...using your knowledge of databases, scripting languages such as SQL, Python, R, and Microsoft Office Suite. Establish quantitative and... 
    SQL
    Python
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    McLean, VA
    22 hours ago
  •  ...review the job details below.Vantor is currently seeking a Big Data Analyst to join our team. This role will be performed in our Vantor...  ...applications.Experience working with a scripting language like Python, SQL, Spark, PySpark or similar.Must be able to work on-site in... 
    SQL
    Python
    Full time

    Maxar Technologies

    Herndon, VA
    2 days ago
  •  ...:Support delivery of client solutions using analytics, exploratory data analysis, data wrangling, and ETLDerive insights from data using analytics and data wrangling tools (e.g., Python, R, Alteryx, SQL, SAS)Perform operations to prepare data for analysis (e.g., data cleansing... 
    SQL
    Python
    Local area

    KPMG

    McLean, VA
    1 day ago
  • $116.35k - $210.33k

    Leidos has a new and exciting opportunity for a Senior Data Analyst. Our talented team is at the forefront in Security Engineering, Computer...  ...with multiple data analytic tools like Access, Excel, Python, R, SQL, VBA.Proficiency in visualizing and presenting data using... 
    SQL
    Python
    Full time
    Immediate start
    Flexible hours

    Leidos

    Bethesda, MD
    1 day ago
  • $77.6k - $176k

     ...Job Number: R0252518 Business and Data Analyst The Opportunity: As data analyst, you love diving into data and turning it into...  ...If You Have: Knowledge of scripting languages such as Python or SQL for data cleaning and manipulation Ability to collaborate... 
    SQL
    Python
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Herndon, VA
    3 days ago
  • Data Analyst II Location: Government facility 95% and Contractor facility 5%. The place of performance may include...  ..., such as bonuses and specialty pays. Utilize Python, R, and various database management tools (SQL, MySQL, PostgreSQL, Oracle, or MS SQL) to perform... 
    SQL
    Python
    For contractors
    Work at office

    Cortek, Inc.

    Falls Church, VA
    3 days ago
  • $150k - $160k

     ...Financial Data Analyst We need an experienced Financial Data Analyst at the Office of the...  ...within secure environments using Python and SQL. Produces clear, actionable outputs that...  ...Defense for Personnel and Readiness (OUSD(P&R)) Comptroller - Booz Allen Hamilton... 
    SQL
    Python
    Full time
    Work at office
    Local area

    West 4th Strategy

    Washington DC
    2 days ago
  • $113k - $188k

     ...Job Family : Data Science Consulting Travel Required : None Clearance Required : Active Top Secret SCI with Polygraph...  ...cleaning, manipulating, and pre-processing data using Python, SQL, R, or Tableau Prep Builder. Experience developing reports and... 
    SQL
    Python
    Temporary work
    Flexible hours

    Guidehouse

    Chantilly, Fairfax County, VA
    2 days ago