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Principal Research Associate Jobs in Washington (NOW HIRING)

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Principal Research Associate information

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$18

$36

$53

How much do principal research associate jobs pay per hour?

As of Aug 2, 2026, the average hourly pay for principal research associate in Washington is $36.86, according to ZipRecruiter salary data. Most workers in this role earn between $29.66 and $41.92 per hour, depending on experience, location, and employer.

What is the difference between Principal Research Associate vs Senior Research Associate?

AspectPrincipal Research AssociateSenior Research Associate
Required CredentialsMaster's or PhD, relevant research experienceMaster's degree, significant research experience
Work EnvironmentLead research projects, mentor junior staffConduct research, support project goals
Employer & Industry UsagePharmaceuticals, biotech, academiaSimilar industries, often overlapping roles

The Principal Research Associate typically holds a higher level of responsibility, leading projects and mentoring others, whereas the Senior Research Associate focuses on executing research tasks and supporting project objectives. Both roles require advanced degrees and research experience, but the Principal Research Associate is more involved in strategic planning and leadership within research teams.

What is a Principal Research Associate?

A Principal Research Associate is a senior-level research professional who leads and manages scientific research projects within an organization, often in academia, biotechnology, or pharmaceuticals. They are responsible for designing experiments, analyzing data, supervising junior staff, and ensuring that the research meets regulatory and quality standards. Principal Research Associates often collaborate with cross-functional teams, contribute to publications, and may be involved in grant writing or project proposals. This role requires significant experience in the field, strong leadership skills, and a deep understanding of research methodologies.

What are the key skills and qualifications needed to thrive as a Principal Research Associate, and why are they important?

To thrive as a Principal Research Associate, you typically need an advanced degree in a scientific discipline, strong expertise in experimental design, and significant hands-on laboratory experience. Proficiency with specialized lab equipment, data analysis software (such as GraphPad Prism or FlowJo), and familiarity with regulatory standards like GLP or GMP are often required. Outstanding analytical thinking, attention to detail, and leadership abilities help you excel in managing projects and mentoring junior staff. These skills and qualifications are crucial for generating reliable research results, ensuring compliance, and driving scientific innovation within the organization.

How does a Principal Research Associate typically collaborate with cross-functional teams in a research setting?

As a Principal Research Associate, you will frequently work alongside scientists, project managers, and other research professionals to advance complex studies. Collaboration often involves coordinating experimental design, sharing data, and troubleshooting protocols with team members from different specialties, such as analytical chemistry, biology, or clinical operations. Clear communication and the ability to translate technical findings for non-specialist colleagues are key. This collaborative environment not only accelerates project milestones but also provides opportunities to learn from diverse experts and contribute to multidisciplinary solutions.
What cities in Washington are hiring for Principal Research Associate jobs? Cities in Washington with the most Principal Research Associate job openings:
Infographic showing various Principal Research Associate job openings in Washington as of July 2026, with employment types broken down into 1% As Needed, 71% Full Time, 25% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $76,660 per year, or $36.9 per hour.

Principal Research Associate - Healthcare Analytics

Westat

Bethesda, MD • Hybrid

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New


Westat rating

7.5

Company rating: 7.5 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

51st of 72 rated research


Job description

Westat is a leader in research, data collection and analysis, technical assistance, evaluation, and communications. Our evidence-based findings help clients in government and the private sector accelerate advancements in health, education, transportation, and social and economic policy. Our dedication to improving lives through research and our approach to projects grounded in investigative curiosity, statistical and data rigor, adaptive methods, and advanced technology are why clients find exceptional value in our work.
Job Summary:
Westat has an immediate opening for a Principal Research Associate conducting healthcare analytics, statistical programming, reporting, and task management. The successful candidate will work with a multidisciplinary team primarily on contracts supporting the Center for Medicare and Medicaid Innovation (CMMI) within the Centers for Medicare & Medicaid Services (CMS).
This is a full-time position with a hybrid work arrangement at our corporate headquarters (1-2 days per week) in Bethesda.
Please include a cover letter when submitting your application.
Job Responsibilities:

  • Serve in various technical roles using data transformation, extract-transform-load (ETL), and quantitative research methods for a variety of large, complex projects for the Centers for Medicare & Medicaid Services (CMS) and other federal clients.
  • Independently conduct programming and analysis activities using SQL, Python, R, and Databricks to ingest, link, clean, create, and manipulate complex datasets including Medicare/Medicaid claims and administrative data.
  • Conduct quantitative analysis, interpret results, and prepare internal and client reports.
  • Conduct quality assurance of other technical staff members' technical specifications, documentation, analytic code, and output.
  • Communicate quantitative results verbally and in writing for a variety of internal and external audiences. Participate in business development activities, as needed.

Basic Qualifications:

  • A master's degree in a relevant discipline and 8+ years of related experience, or a bachelor's degree and 15+ years of related experience.
  • Experience conducting health services research independently and on multidisciplinary teams.
  • Quantitative analytic expertise using SQL, SAS, R, Python, and/or Databricks.
  • Experience working with Medicare claims and other Medicare administrative data related to beneficiaries, providers, and provider enrollment such as Provider Enrollment, Chain, and Ownership System (PECOS).
  • Experience working in the CMS IDR-C and Databricks environments.
  • Experience working on contracts for CMMI.

Preferred Qualifications:

  • Experience working on contracts to support CMMI implementation and monitoring of alternative payment models.
  • Task leadership experience.
  • Ability to summarize or synthesize information for different audiences and purposes.
  • Ability to work independently and manage time effectively to coordinate completion of projects and tasks.

Westat offers a well-rounded and comprehensive benefits program focused on wellness and work/life balance. Subject to plan requirements, employees may participate in:

  • Employee Stock Ownership Plan
  • 401(k) Retirement Plan
  • Paid Parental Leave
  • Vacation Leave  (15 days per year)
  • Sick Leave  (9 days per year)
  • Holiday Leave (7 government holidays and 2 floating holidays per year)
  • Professional Development
  • Health Advocate
  • Employee Assistance Program
  • Travel Accident Insurance
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Short Term Disability Insurance
  • Long Term Disability Insurance
  • Life and AD&D Insurance
  • Critical Illness Insurance
  • Supplemental Life Insurance
  • Flexible Spending Account
  • Health Savings Account

Any offer of employment may be contingent upon receipt of acceptable results from a post-offer background screening, if required for the specific position, which may include, for example, identity verification, employment history, motor vehicle driving record history, and criminal or sexual offender records history. Any background screening results will be evaluated through an individualized assessment based on the individual's specific record and the duties and requirements of the position.

This opportunity will be posted for a minimum of 5 days and applications will be accepted on an ongoing basis.

Employment Eligibility: This is a U.S.-based position. Candidates must be authorized to work in the United States on a full-time basis. Westat does not offer employment-based visa sponsorship (including H-1B sponsorship) for this role. Depending on project requirements, some positions may require employees to meet specific residency criteria.

Westat is an Equal Opportunity Employer and does not discriminate on the basis of race, creed, color, religion, sex, national origin, age, veteran status, disability, marital status, sexual orientation, citizenship status, genetic information, or any other protected status under applicable law. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
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