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Staff scientist vs professional research assistant

The differences between staff scientists and professional research assistants can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 2-4 years to become a staff scientist, becoming a professional research assistant takes usually requires 1-2 years. Additionally, a staff scientist has an average salary of $93,941, which is higher than the $58,202 average annual salary of a professional research assistant.

The top three skills for a staff scientist include data analysis, research projects and molecular biology. The most important skills for a professional research assistant are research projects, data collection, and patients.

Staff scientist vs professional research assistant overview

Staff ScientistProfessional Research Assistant
Yearly salary$93,941$58,202
Hourly rate$45.16$27.98
Growth rate17%19%
Number of jobs121,05491,813
Job satisfaction--
Most common degreeBachelor's Degree, 60%Bachelor's Degree, 63%
Average age4138
Years of experience42

What does a staff scientist do?

The primary role of a Staff Scientist is to develop and manage scientific research projects with minimal supervision. They are also responsible for the technical and budgetary aspects of scientific research projects.

What does a professional research assistant do?

A professional research assistant works under the supervision of primary researchers leading research projects. Research assistants help the main researchers in different tasks supporting research activities. These tasks vary based on research conducted and their field. The assistants prepare the interview questions and provide a results summary. They respond to emails, participate in project meetings, and prepare progress reports. Skills necessary for this job include communication skills, critical thinking, attention to detail, scheduling, and planning.

Staff scientist vs professional research assistant salary

Staff scientists and professional research assistants have different pay scales, as shown below.

Staff ScientistProfessional Research Assistant
Average salary$93,941$58,202
Salary rangeBetween $63,000 And $137,000Between $38,000 And $88,000
Highest paying CityRedwood City, CAWashington, DC
Highest paying stateCaliforniaNew Jersey
Best paying companyEtsySiemens
Best paying industryTechnology-

Differences between staff scientist and professional research assistant education

There are a few differences between a staff scientist and a professional research assistant in terms of educational background:

Staff ScientistProfessional Research Assistant
Most common degreeBachelor's Degree, 60%Bachelor's Degree, 63%
Most common majorChemistryBiology
Most common collegeDuke UniversityHarvard University

Staff scientist vs professional research assistant demographics

Here are the differences between staff scientists' and professional research assistants' demographics:

Staff ScientistProfessional Research Assistant
Average age4138
Gender ratioMale, 67.8% Female, 32.2%Male, 36.1% Female, 63.9%
Race ratioBlack or African American, 6.2% Unknown, 4.1% Hispanic or Latino, 9.4% Asian, 26.5% White, 53.6% American Indian and Alaska Native, 0.1%Black or African American, 9.5% Unknown, 6.0% Hispanic or Latino, 16.8% Asian, 10.4% White, 56.3% American Indian and Alaska Native, 1.1%
LGBT Percentage8%8%

Differences between staff scientist and professional research assistant duties and responsibilities

Staff scientist example responsibilities.

  • Lead efforts to replace a critical radioactive immunoassay with a non-radioactive format to measure clinical samples.
  • Manage clinical sample testing using MSD and ELISA in LIMS, including data review and approval using LIMS.
  • Assist in managing and maintenance of HPLC and Prep-HPLC systems to ensure maximum productivity for the process development group.
  • Manage pediatric dose development project, technology transfer project and alternate API supplier qualification project on budget and on schedule
  • Assist with RNA and DNA extractions from FFPE tissue and blood.
  • Supervise temps performing HPLC assays and validations during development and production campaigns under GMP conditions.
  • Show more

Professional research assistant example responsibilities.

  • Manage database of consent patients encompassing patient demographics and samples collect ensuring HIPAA standards are adhere to.
  • Perform extraction of rodent RNA and hybridization onto gene expression arrays.
  • Analyze RNA and protein samples.
  • Experience working with CRISPR technology.
  • Provide technical support for an immunology lab course.
  • Perform PBMC isolation, HbA1C assays, glucose analysis and DNA extraction on whole blood samples.
  • Show more

Staff scientist vs professional research assistant skills

Common staff scientist skills
  • Data Analysis, 9%
  • Research Projects, 7%
  • Molecular Biology, 5%
  • Next-Generation Sequencing, 4%
  • Statistical Analysis, 4%
  • RNA, 4%
Common professional research assistant skills
  • Research Projects, 10%
  • Data Collection, 6%
  • Patients, 5%
  • Cell Culture, 4%
  • Professional Research, 4%
  • PI, 3%

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