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Weekend Data Science R Jobs in Fairfax, VA (NOW HIRING)

Peraton

Data Scientist

Herndon, VA

$112K - $179K/yr

Utilize major data science languages, such as R and Python. * Perform management and merging of disparate data sources, preferably through R, Python, or SQL. * Perform statistical analysis, and data ...

Peraton

Data Scientist

Herndon, VA · On-site

$112K - $179K/yr

Utilize major data science languages, such as R and Python. * Perform management and merging of disparate data sources, preferably through R, Python, or SQL. * Perform statistical analysis, and data ...

Analytic Services Inc

Data Scientist

Washington, DC · On-site

Eight or more years of experience in data science, analytics, or machine learning in support of intelligence or defense missions. * Proficiency in Python, R, and SQL, and experience with data ...

Maximus

Data Science Manager

VA · On-site +1

General information Job Posting Title Data Science Manager Date Tuesday, May 12, 2026 City Remote ... SQL, Python, R. - Cloud Based DBMS: Snowflake, Amazon RDS (Oracle, SQL Server, MySQL), MongoDB, etc ...

Peraton

Data Scientist

Herndon, VA · On-site

$112K - $179K/yr

Utilize major data science languages, such as R and Python. * Perform management and merging of disparate data sources, preferably through R, Python, or SQL. * Perform statistical analysis, and data ...

VTG

Data Scientist

Mclean, VA

... data science, artificial intelligence or machine learning * Proficiency with tools such as Postgresql/SQL, Python, R, and GitLab * Demonstrated experience with producing analytic insights from large ...

Peraton

Data Scientist

Reston, VA · On-site

$112K - $179K/yr

Utilize major data science languages, such as R and Python. * Perform management and merging of disparate data sources, preferably through R, Python, or SQL. * Perform statistical analysis, and data ...

Peraton

Data Scientist

Reston, VA · On-site

$112K - $179K/yr

Utilize major data science languages, such as R and Python. * Perform management and merging of disparate data sources, preferably through R, Python, or SQL. * Perform statistical analysis, and data ...

Analytic Services Inc

Data Scientist

Washington, DC · On-site

Eight or more years of experience in data science, analytics, or machine learning in support of intelligence or defense missions. * Proficiency in Python, R, and SQL, and experience with data ...

Bigbear.ai

Data Scientist, Lead

Washington, DC · On-site

$85K - $201K/yr

The successful candidate should be skilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and ...

Bigbear.ai

Data Scientist, Lead

Washington, DC · On-site

The successful candidate should be skilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and ...

Prescient Edge

Senior Data Scientist

Herndon, VA · On-site

Write either R or Python scripts to drive data science work: flows, have experience using SQL, and managing and merging of disparate data sources, preferably through R, Python or SQL; statistical ...

Booz Allen Hamilton

Data Scientist

Washington, DC · On-site

Required : • 5+ years of experience using data science programming languages, such as Python or R • Experience creating ETL pipelines, including querying APIs, cleaning and conditioning data, and ...

AITHERAS, LLC

Junior Data Scientist

Arlington, VA · On-site

$100K - $120K/yr

Build SQL, Python, and R scripts to extract data, run calculations, automate recurring analysis ... Required Qualifications * Bachelor's degree in Data Science, Statistics, Computer Science ...

AITHERAS, LLC

Junior Data Scientist

Arlington, VA · On-site

$100K - $120K/yr

Build SQL, Python, and R scripts to extract data, run calculations, automate recurring analysis ... Required Qualifications * Bachelor's degree in Data Science, Statistics, Computer Science ...

Bigbear.ai

Sr. Data Scientist

Washington, DC

$103K - $240K/yr

The successful candidate should be skilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and ...

IC-CAP LLC

Data Scientist IV TALO094

Herndon, VA · On-site

... or R. * Possesses knowledge and experience of advanced analytics and data storage.Demonstrated oral and written communication skills. * Knowledge of various data science applications and ...

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All JobsData Science R JobsWeekend Data Science R JobsWeekend Data Science R Jobs in Fairfax, VA

Weekend Data Science R information

See Fairfax, VA salary details

$38.3K

$125.5K

$200.9K

How much do weekend data science r jobs pay per year?

As of Jun 8, 2026, the average yearly pay for weekend data science r in Fairfax, VA is $125,459.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,700.00 and $139,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Weekend Data Science R professionals, and how can they effectively manage project deadlines given a limited work schedule?

Weekend Data Science R professionals often face the challenge of managing complex data analysis projects within a restricted timeframe. Balancing project deadlines with limited availability requires strong time management and clear communication with team members. It's important to set realistic goals for each work session, prioritize tasks that drive the most value, and leverage collaboration tools to stay aligned with colleagues working during weekdays. Building a habit of thorough documentation and regularly syncing with the team ensures that progress continues smoothly, even when not physically present during the standard workweek.

What is a Weekend Data Science R?

A Weekend Data Science R is typically a data scientist or analyst who specializes in using the R programming language to analyze and interpret data, and who works primarily on weekends. This role may be part-time, project-based, or designed for individuals who are balancing other commitments during the week. Weekend Data Science R professionals often handle tasks such as data cleaning, statistical analysis, and creating data visualizations using R. They are valued for their ability to deliver insights and support decision-making processes, often on a flexible schedule. This role is ideal for those who have strong analytical skills and proficiency in R, and who prefer or require weekend work hours.

What are the key skills and qualifications needed to thrive as a Weekend Data Science R, and why are they important?

To thrive as a Weekend Data Science R, you need a solid background in statistics, programming (especially in R), and data analysis, often supported by a relevant degree or coursework. Familiarity with data visualization tools, machine learning libraries, and version control systems like Git is commonly required. Excellent problem-solving, time management, and communication skills help you tackle projects independently and convey insights clearly. These skills are crucial for delivering actionable results efficiently while balancing part-time or weekend schedules.
Weekend Data Science R jobs near you
Data Scientist

Data Scientist

Peraton

Herndon, VA

$112K - $179K/yr

Full-time

Posted 10 days ago

Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 52 frontline employees who took The Breakroom Quiz

37th of 203 rated it services

Job description

Responsibilities

The Data Scientist utilizes expertise in discovering and analyzing complex data sets and data sources to derive actionable insights using statistical methods, machine learning and data visualization tools. Responsibilities are, but are not limited to: 

  • Conduct data analytics, data engineering, data mining, exploratory analysis, predictive analysis, and statistical analysis. 
  • Utilize scientific techniques to correlate data into graphical, written, visual and verbal narrative products to inform high quality analytic decisions. 
  • Proactively retrieve data from various sources and analyze data for better understanding. 
  • Build and utilize Artificial Intelligence (AI)/ Machine Learning (ML) tools to automate processes for efficiencies. 
  • Build high quality prediction systems. 
  • Utilize data visualization and graphical applications, to include Microsoft Office (Power BI) and Tableau. 
  • Utilize major data science languages, such as R and Python. 
  • Perform management and merging of disparate data sources, preferably through R, Python, or SQL.  
  • Perform statistical analysis, and data mining algorithms. 
Qualifications

Required Qualifications: 

  • Bachelor's degree in a relevant field, such as Data Science, with a minimum of 8 years of work experience. 
  • Experience in data visualization and use of graphical applications, including Microsoft Office Power BI and Tableau. 
  • Experienced in major data science languages, such as R and Python. 
  • Experienced in managing and merging disparate data sources, preferably through R, Python, or SQL. 
  • Experienced in statistical analysis and developing data mining algorithms. 
  • Experienced with large data multi-INT analytics, ML, and automated predictive analytics. 
  • Experienced in algorithm development, data structures, and software development practices. 
  • Working knowledge of coding and scripting, information science, mathematics, machine learning, visual analytic modeling tools, and relevant Standard Operating Procedures (SOPs) to create repeatable, widely applicable procedures to support all-source intelligence analysis and production. 
  • Strong analytical and critical thinking skills to interpret complex data and draw meaningful conclusions. 
  • Ability to work collaboratively with users and stakeholders. 
  • Capacity to adapt to changing situations to prioritize tasks effectively. 
  • Excellent communication, analytical, and problem-solving skills. 

Preferred Qualifications: 

  • Master's degree in a relevant field, such as Data Science. 
  • Professional or graduate certificate in Data Science from a university or major online learning platform, 
  • Experience working in the customer environment is preferred. 

Security Clearance:  

This Position requires an Active TS/SCI and the ability to obtain a Poly, US Citizenship is required to hold this clearance.  

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range$112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Employment Type: FULL_TIME

What Peraton employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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