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Freelance Data Analyst R Programming Jobs in Maryland

Journeyman Data Analyst

Bethesda, MD ยท On-site

$73K - $132K/yr

... R, SQL, VBA. * Proficiency in visualizing and presenting data using platforms such as Tableau, Power BI, or equivalent * Requires demonstrated ability with data analysis, data engineering, and data ...

$21.78 - $30.53/hr

RAs collect and organize data, conduct statistical analysis on large databases, contribute to ... programming skills (especially in Stata, with openness to learn SAS, python, R or SQL); (iii) the ...

$25.14 - $35.24/hr

RAs collect and organize data, conduct statistical analysis on large databases, contribute to ... programming skills (especially in Stata, with openness to learn SAS, python, R or SQL); (iii) the ...

As a Data Analyst on the contract's Enterprise Architecture Team, you will collaborate closely with engineering teams, government product and process owners, and stakeholders to support engineering ...

As a Data Analyst on the contract's Enterprise Architecture Team, you will collaborate closely with engineering teams, government product and process owners, and stakeholders to support engineering ...

As a Data Analyst on the contract's Enterprise Architecture Team, you will collaborate closely with engineering teams, government product and process owners, and stakeholders to support engineering ...

Senior Data Analyst

Silver Spring, MD ยท On-site

$89K - $112K/yr

Proficiency with analysis tools such as BigQuery, R, SQL, and Excel.Experience with data visualization software (e.g., Looker, R Studio).Professional Skills:Strong written and verbal communication ...

Work collaboratively with data engineers and developers to acquire, process, and format data both at source and post-extraction to create analytical products * Partner with data analysts and data ...

Work collaboratively with data engineers and developers to acquire, process, and format data both at source and post-extraction to create analytical products * Partner with data analysts and data ...

Data Analyst IV - Contingent

Millersville, MD ยท On-site +1

$75K - $90K/yr

Utilizes various data analysis tools and software (like SAS, SQL, Excel, R, Python, Tableau, etc ... Minimum of 2 years of hands-on SAS or other statistical programming work experience or demonstrated ...

Data Analyst

Annapolis, MD ยท On-site

$130K - $190K/yr

Worker Type Regular Summary The Data Analyst will support to conceive, develop, mature, maintain ... Bachelor's degree in a technical field (Computer Science, Data Science, Mathematics, Engineering ...

Worker Type Regular Summary The Data Analyst will support to conceive, develop, mature, maintain ... Bachelor's degree in a technical field (Computer Science, Data Science, Mathematics, Engineering ...

Master's degree in Computer Science, Mathematics, Public Health, Statistics, Engineering, or a related field. * Proficiency in data cleaning, transformation, and analysis using Python (Pandas), R ...

Showing results 21-40

Freelance Data Analyst R Programming information

What does a freelance data analyst with R programming do?

A Freelance Data Analyst who specializes in R programming collects, processes, and analyzes data using the R language. They often work with clients on a project basis to extract insights from datasets, create visualizations, and build statistical models. Their tasks may include data cleaning, exploratory data analysis, and creating reproducible reports. They also help organizations make data-driven decisions by interpreting results and recommending actions based on their analyses.

What are the key skills and qualifications needed to thrive as a freelance data analyst with R programming?

To thrive as a Freelance Data Analyst specializing in R Programming, you need strong analytical skills, proficiency in statistical methods, and a solid foundation in data manipulation, typically supported by a degree in a quantitative field. Mastery of R and its libraries (like dplyr, ggplot2, and tidyr), as well as familiarity with data visualization tools and possibly certification in data analytics, are important technical assets. Excellent problem-solving, communication, and project management skills help you stand out when delivering insights to clients and managing multiple projects independently. These competencies enable accurate data-driven decision-making, effective client collaboration, and successful project execution in a competitive freelance environment.

What are some common challenges freelance data analysts face when working with clients using R programming?

Freelance data analysts using R often encounter challenges such as aligning on data formats and expectations with clients who may have limited technical backgrounds. Managing project scope and deadlines can also be tricky, especially when clients request additional analyses or changes mid-project. Communication is key, as you'll frequently need to explain R-based findings in a clear, non-technical way and ensure reproducibility of your code for client handover. Additionally, securing access to necessary data and maintaining data privacy are critical aspects of the role.

What is the difference between Freelance Data Analyst R Programming vs Freelance Data Scientist R Programming?

AspectFreelance Data Analyst R ProgrammingFreelance Data Scientist R Programming
Required SkillsData analysis, R programming, visualizationData analysis, R programming, machine learning, statistical modeling
Work EnvironmentProject-based, client-specificProject-based, client-specific
Industry UsageBusiness intelligence, reportingAdvanced analytics, predictive modeling

Freelance Data Analyst R Programming focuses on analyzing data and creating reports using R, suitable for business insights. Freelance Data Scientist R Programming involves deeper statistical modeling and machine learning, often for predictive analytics. Both roles require R skills but differ in complexity and scope.

What are the most commonly searched types of Data Analyst R Programming jobs in Maryland?

The most popular types of Data Analyst R Programming jobs in Maryland are:

What are popular job titles related to Freelance Data Analyst R Programming jobs in Maryland?

For Freelance Data Analyst R Programming jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Freelance Data Analyst R Programming jobs in Maryland look for?

The top searched job categories for Freelance Data Analyst R Programming jobs in Maryland are:

What cities in Maryland are hiring for Freelance Data Analyst R Programming jobs?

Cities in Maryland with the most Freelance Data Analyst R Programming job openings:

Infographic showing various Freelance Data Analyst R Programming job openings in Maryland as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution.

Operations Data Analyst

Clarksburg, MD โ€ข Hybrid

Thales Defense & Security, Inc.
Guided Missile and Space Vehicle Manufacturingย โ€ขย 501 - 1,000 employees

$83K - $106K/yr

Full-time

Medical, Retirement, PTO

Re-posted 20 days ago


Key responsibilities

  • Acquire, manage, and ensure the quality of operational, financial, and technical data from internal systems and stakeholders.

  • Perform data cleansing, filtering, and troubleshooting to ensure dataset accuracy and readiness for analysis.

  • Build, maintain, and enhance dashboards, reports, and visual insights to support communication with leadership and cross-functional teams.


Job description

Thales Defense & Security, Inc. (TDSI) Headquartered in Clarksburg, MD, is a U.S. company that has been serving domestic and international defense Air, Land and Sea domains for 60+ years. With over 1,000 employees, TDSI and its four subsidiaries (Advanced Acoustic Concepts, Digital Receiver Technology, Tampa Microwave, and Trusted Cyber Technologies), supports U.S. Joint Services, special operations forces and multi-national partners with a variety of communication, visualization, signal intelligence/electronic warfare, and sensor/sonar capabilities. TDSI's key technologies include tactical handheld radios, expeditionary satellite terminals, helmet-mounted displays, optics and target recognition capability, advanced radars, undersea sensing and missile systems. Lives depend on what we do!

ย 

Top Benefits (Subject to terms of applicable policies/plans)

  • Competitive Salary
  • Yearly Incentive Compensation Plan
  • Medical insurance for self and eligible family members
  • Generous 401(k) program- up to 7% company contribution and 100% immediate vesting
  • Tuition Reimbursement
  • Paid wellness, vacation, and holiday leave
  • Paid maternity, paternity, and parental leave
  • 9/80 Work Schedule (every other Friday off)
  • Hybrid working environment

We are excited to announce that we have an opening in our Clarksburg, MD office for an Operations Data Analyst.ย The Operations Data Analyst will transform raw operational and business data into actionable insights. The role supports strategic and tactical decisionmaking across operations by collecting, cleaning, analyzing, and visualizing data to optimize TDSI processes and performance. This role will work cross-functionally with management, Operations, Engineering, and Finance teams to identify business needs, define KPIs, and support continuous improvement initiatives.

Responsibilities

  • Data Collection & Management: Acquire and manage TDSI operational, financial, and technical data from internal systems, tools, and stakeholders while maintaining high quality data structures and repositories.ย  Work closely with IT to ensure that SAP, SAP Analytics Cloud (SAC), and other tools (Salesforce, Windchill, etc.) provide the necessary information needed to support data analysis that leads to a common situational understanding.
  • Data Cleansing: Filter, clean, and troubleshoot all internal TDSI datasets to ensure accuracy, consistency, and readiness for analysis.
  • Statistical Analysis: Perform statistical and quantitative analysis on TDSI operational metrics to identify performance trends, anomalies, risks, and opportunities for improvement.
  • Data Visualization & Reporting: Build, maintain, and enhance dashboards, reports, and visual insights using TDSI tools including SAC to support communication with leadership and crossfunctional teams.
  • Data Monitoring: Monitor key metrics and ensure performance against defined benchmarks and key performance indicators (KPIs).ย  Recommend proactive measures to address issues before they impact performance.ย  Conduct/lead root cause and correct action (RCCA) investigations and recommend strategic solutions.

Qualifications

The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.ย 

  • U.S. Citizenship required. - Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information.
  • Bachelor's degree in a related field such as Computer Science, Information Systems, Engineering, Mathematics, Statistics, Economics, or a relevant business discipline.ย  Data Analytics or various sub-disciplines (Data Engineering, Data Science) preferred.
  • 2-4 years+ of relevant experience in Data Analyst role (Operations/ Manufacturing environment highly preferred).
  • Technical Skills: Proficiency with SQL, Excel, and analytical programming languages (Python/R), with ability to work with TDSI data platforms and operational systems.
  • Organizational Skills: Excellent communication skills and the ability to present data to a team that enables effective decision making.
  • Visualization Tools: Experience using BI tools such as SAC, Power BI or Tableau to support reporting within TDSI.
  • Analytical Mindset: Strong analytical and problem solving skills with the ability to translate technical insights into actionable recommendations for TDSI stakeholders.

The annualized pay range for this role is $83,400- $106,567ย USD along with a target incentive compensation plan (ICP) of 5%. The pay range provided is a good faith estimate representative of the experience level for the role described above. ย TDSI considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.

For specific questions about this job posting, candidates may contact talent acquisition at careers@thalesdsi.com.

Thales Defense & Security, Inc. is committed to non-discrimination as applicable under federal, state and local laws. We are an E-Verify Employer.

If you need an accommodation or assistance in order to apply for a position with Thales Defense & Security, Inc., please call Human Resources at 202-961-1016.


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