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Senior Research Investigator Jobs (NOW HIRING)

University of Pennsylvania

$80K - $94K/yr

Posted Job Title Senior Research Investigator Job Profile Title Research Investigator, Senior Summary he Infectious Diseases Division seeks a Senior Research Investigator to join Dr. Katharine Bar ...

University of Pennsylvania

$80K - $94K/yr

Posted Job Title Senior Research Investigator Job Profile Title Research Investigator, Senior Summary he Infectious Diseases Division seeks a Senior Research Investigator to join Dr. Katharine Bar ...

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$76.6K

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How much do senior research investigator jobs pay per year?

As of Aug 13, 2026, the average yearly pay for senior research investigator in the United States is $76,607.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,000.00 and $98,500.00 per year, depending on experience, location, and employer.

What is the difference between Senior Research Investigator vs Research Scientist?

AspectSenior Research InvestigatorResearch Scientist
Required CredentialsTypically requires a PhD or equivalent, with several years of research experienceUsually requires a PhD or Master’s degree, with some research experience
Work EnvironmentConducts independent research, leads projects, and mentors junior staffPerforms research tasks under supervision, supports ongoing projects
Employer & Industry UsageCommon in biotech, pharma, and academic research institutionsWidely used across research labs, industry, and academia

In summary, a Senior Research Investigator typically has more experience, greater independence, and leadership responsibilities compared to a Research Scientist. Both roles require advanced degrees and involve research, but the Senior Research Investigator often leads projects and mentors others.

What cities are hiring for Senior Research Investigator jobs? Cities with the most Senior Research Investigator job openings:
What are the most commonly searched types of Research Investigator jobs? The most popular types of Research Investigator jobs are:
What states have the most Senior Research Investigator jobs? States with the most job openings for Senior Research Investigator jobs include:
Senior Research Investigator jobs near you
Infographic showing various Senior Research Investigator job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 87% Full Time, 9% Part Time, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $76,607 per year, or $36.8 per hour.

Senior Research Investigator

The University of Pennsylvania

Philadelphia, PA • On-site

$80K - $94K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 5 days ago

University Of Pennsylvania rating

8.1

Company rating: 8.1 out of 10

Based on 81 frontline employees who took The Breakroom Quiz

162nd of 618 rated colleges and universities

Job description

University Overview
The University of Pennsylvania, the largest private employer in Philadelphia, is a world-renowned leader in education, research, and innovation. This historic, Ivy League school consistently ranks among the top 10 universities in the annual U.S. News & World Report survey. Penn has 12 highly-regarded schools that provide opportunities for undergraduate, graduate and continuing education, all influenced by Penn's distinctive interdisciplinary approach to scholarship and learning. As an employer Penn has been ranked nationally on many occasions with the most recent award from Forbes who named Penn one of America's Best Large Employers in 2023.
Penn offers a unique working environment within the city of Philadelphia. The University is situated on a beautiful urban campus, with easy access to a range of educational, cultural, and recreational activities. With its historical significance and landmarks, lively cultural offerings, and wide variety of atmospheres, Philadelphia is the perfect place to call home for work and play.
The University offers a competitive benefits package that includes excellent healthcare and tuition benefits for employees and their families, generous retirement benefits, a wide variety of professional development opportunities, supportive work and family benefits, a wealth of health and wellness programs and resources, and much more.
Posted Job Title
Senior Research Investigator
Job Profile Title
Research Investigator, Senior
Job Description Summary
he Infectious Diseases Division seeks a Senior Research Investigator to join Dr. Katharine Bar's translational HIV research lab focused on understanding HIV persistence during therapy and advancing cure strategies. The role involves
designing and conducting molecular virology experiments (e.g., PCR, sequencing, cloning, and cell culture assays), analyzing data, contributing to manuscripts, and collaborating on research projects. Candidates should have a PhD with relevant postdoctoral experience, strong communication skills, experience with viral and biospecimen work, and a willingness to mentor trainees.
Job Description
Job Responsibilities
Design, perform and analyze molecular virology experiments, including sequencing, cloning, and infectivity assays
• Perform cell culture based assays to assess virus phenotype
• Process biospecimens
• Analyze, synthesize, generate figures and communicate results of experiments
• Supervise students and technicians
• Assist in ordering, lab management, and regulatory compliance issues
• Other duties as assigned
Position contingent upon funding
Qualifications
  • Doctor of Medicine, Doctor of Philosophy, and 5 to 7 years of postdoctoral experience is required.
  • Experience with molecular biology and sequencing is required. Experience working with viruses in cell culture strongly preferred. Experience processing biospecimens, including blood and tissues is preferred.
    Prior experience working with viruses and BSL II agents is preferred. HIV research experience preferred. Applicants with prior
    publications and presentations in biomedical science preferred. Strong computer skills are essential. Candidates must be detail-oriented with excellent communication and interpersonal skills including when working closely students; ability to multi-task; and flexibility to shift focus between multiple projects as needed.

Job Location - City, State
Philadelphia, Pennsylvania
Department / School
Perelman School of Medicine
Pay Range
$80,891.00 - $94,753.00 Annual Rate
Salary offers are made based on the candidate's qualifications, experience, skills, and education as they directly relate to the requirements of the position, and in alignment with salary ranges based on external market data for the job's level. Internal organization and peer data at Penn are also considered.
Equal Opportunity Statement
The University of Pennsylvania is an equal opportunity employer. Candidates are considered for employment without regard to race, color, sex, sexual orientation, religion, creed, national origin (including shared ancestry or ethnic characteristics), citizenship status, age, disability, veteran status or any class protected under applicable federal, state or local law.
Special Requirements
Background checks may be required after a conditional job offer is made. Consideration of the background check will be tailored to the requirements of the job.
University Benefits
  • Health, Life, and Flexible Spending Accounts: Penn offers comprehensive medical, prescription, behavioral health, dental, vision, and life insurance benefits to protect you and your family's health and welfare. You can also use flexible spending accounts to pay for eligible health care and dependent care expenses with pre-tax dollars.
  • Tuition: Take advantage of Penn's exceptional tuition benefits. You, your spouse, and your dependent children can get tuition assistance here at Penn. Your dependent children are also eligible for tuition assistance at other institutions.
  • Retirement: Penn offers generous retirement plans to help you save for your future. Penn's Basic, Matching, and Supplemental retirement plans allow you to save for retirement on a pre-tax or Roth basis. Choose from a wide variety of investment options through TIAA and Vanguard.
  • Time Away from Work: Penn provides you with a substantial amount of time away from work during the course of the year. This allows you to relax, take vacations, attend to personal affairs, recover from illness or injury, spend time with family-whatever your personal needs may be.
  • Long-Term Care Insurance: In partnership with Genworth Financial, Penn offers faculty and staff (and your eligible family members) long-term care insurance to help you cover some of the costs of long-term care services received at home, in the community or in a nursing facility. If you apply when you're newly hired, you won't have to provide proof of good health or be subject to underwriting requirements. Eligible family members must always provide proof of good health and are subject to underwriting.
  • Wellness and Work-life Resources: Penn is committed to supporting our faculty and staff as they balance the competing demands of work and personal life. That's why we offer a wide variety of programs and resources to help you care for your health, your family, and your work-life balance.
  • Professional and Personal Development: Penn provides an array of resources to help you advance yourself personally and professionally.
  • University Resources: As a member of the Penn community, you have access to a wide range of University resources as well as cultural and recreational activities. Take advantage of the University's libraries and athletic facilities, or visit our arboretum and art galleries. There's always something going on at Penn, whether it's a new exhibit at the Penn Museum, the latest music or theater presentation at the Annenberg Center, or the Penn Relays at Franklin Field to name just a few examples. As a member of the Penn community, you're right in the middle of the excitement-and you and your family can enjoy many of these activities for free.
  • Discounts and Special Services: From arts and entertainment to transportation and mortgages, you'll find great deals for University faculty and staff. Not only do Penn arts and cultural centers and museums offer free and discounted admission and memberships to faculty and staff. You can also enjoy substantial savings on other goods and services such as new cars from Ford and General Motors, cellular phone service plans, movie tickets, and admission to theme parks.
  • Flexible Work Hours: Flexible work options offer creative approaches for completing work while promoting balance between work and personal commitments. These approaches involve use of non-traditional work hours, locations, and/or job structures.
  • Penn Home Ownership Services: Penn offers a forgivable loan for eligible employees interested in buying a home or currently residing in West Philadelphia, which can be used for closing costs or home improvements.
  • Adoption Assistance: Penn will reimburse eligible employees on qualified expenses in connection with the legal adoption of an eligible child, such as travel or court fees, for up to two adoptions in your household.

To learn more, please visit: https://www.hr.upenn.edu/PennHR/benefits-pay

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About University of Pennsylvania

Sourced by ZipRecruiter

The University of Pennsylvania, the largest private employer in Philadelphia, is a world-renowned leader in education, research, and innovation. This historic, Ivy League school consistently ranks among the top 10 universities in the annual U.S. News & World Report survey. Penn has 12 highly-regarded schools that provide opportunities for undergraduate, graduate and continuing education, all influenced by Penn's distinctive interdisciplinary approach to scholarship and learning. As an employer Penn has been ranked nationally on many occasions with the most recent award from Forbes who named Penn one of America's Best Employers By State in 2021.

Industry

Colleges, universities, and professional schools

Company size

10,000+ Employees

Headquarters location

Philadelphia, PA, US

Year founded

1740

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