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Senior scientist vs staff scientist

The differences between senior scientists and staff scientists can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a senior scientist and a staff scientist. Additionally, a senior scientist has an average salary of $106,672, which is higher than the $93,941 average annual salary of a staff scientist.

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

Senior scientist vs staff scientist overview

Senior ScientistStaff Scientist
Yearly salary$106,672$93,941
Hourly rate$51.28$45.16
Growth rate17%17%
Number of jobs49,712121,054
Job satisfaction--
Most common degreeBachelor's Degree, 51%Bachelor's Degree, 60%
Average age4141
Years of experience44

What does a senior scientist do?

A senior scientist is usually in charge of overseeing experiments and evaluating junior scientists' performance, especially in laboratory settings. Moreover, it is also their responsibility to assess every progress report to ensure it's accuracy and validity. As a senior scientist in the field, it is essential to lead and encourage fellow scientists in their joint pursuit for scientific innovations, all while adhering to the laboratory's standards and policies.

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.

Senior scientist vs staff scientist salary

Senior scientists and staff scientists have different pay scales, as shown below.

Senior ScientistStaff Scientist
Average salary$106,672$93,941
Salary rangeBetween $74,000 And $153,000Between $63,000 And $137,000
Highest paying CityRedwood City, CARedwood City, CA
Highest paying stateCaliforniaCalifornia
Best paying companyBill & Melinda Gates FoundationEtsy
Best paying industryTelecommunicationTechnology

Differences between senior scientist and staff scientist education

There are a few differences between a senior scientist and a staff scientist in terms of educational background:

Senior ScientistStaff Scientist
Most common degreeBachelor's Degree, 51%Bachelor's Degree, 60%
Most common majorChemistryChemistry
Most common collegeDuke UniversityDuke University

Senior scientist vs staff scientist demographics

Here are the differences between senior scientists' and staff scientists' demographics:

Senior ScientistStaff Scientist
Average age4141
Gender ratioMale, 70.1% Female, 29.9%Male, 67.8% Female, 32.2%
Race ratioBlack or African American, 6.3% Unknown, 4.1% Hispanic or Latino, 9.5% Asian, 26.9% White, 53.2% American Indian and Alaska Native, 0.1%Black 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%
LGBT Percentage8%8%

Differences between senior scientist and staff scientist duties and responsibilities

Senior scientist example responsibilities.

  • Lead the development and implementation of new technology for use in NMR applications.
  • Strategize and manage the PK/PD program with internal collaborations including chemistry, DMPK, formulation and toxicology.
  • Lead a team and develop a 24-channel GC parallel separation system for high throughput screening of catalysts.
  • Lead a team of 11 direct reports and 35 indirect reports to solve development problems for multicapillary electrophoresis instruments.
  • Influence and impact others through building and maintaining strong networks that are leverage to obtain critical information and accomplish objectives.
  • Manage collaborations with external CROs.
  • Show more

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

Senior scientist vs staff scientist skills

Common senior scientist skills
  • Patients, 11%
  • Data Analysis, 6%
  • Molecular Biology, 3%
  • Research Projects, 3%
  • C++, 3%
  • Java, 3%
Common staff scientist skills
  • Data Analysis, 9%
  • Research Projects, 7%
  • Molecular Biology, 5%
  • Next-Generation Sequencing, 4%
  • Statistical Analysis, 4%
  • RNA, 4%

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