Scientist senior, research and development vs staff scientist

The differences between scientist seniors, research and development 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 scientist senior, research and development and a staff scientist. Additionally, a scientist senior, research and development has an average salary of $103,295, which is higher than the $93,941 average annual salary of a staff scientist.

The top three skills for a scientist senior, research and development include project management, GMP and product development. The most important skills for a staff scientist are data analysis, research projects, and molecular biology.

Scientist senior, research and development vs staff scientist overview

	Scientist Senior, Research And Development	Staff Scientist
Yearly salary	$103,295	$93,941
Hourly rate	$49.66	$45.16
Growth rate	17%	17%
Number of jobs	129,823	121,054
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 58%	Bachelor's Degree, 60%
Average age	41	41
Years of experience	4	4

Scientist senior, research and development vs staff scientist salary

Scientist seniors, research and development and staff scientists have different pay scales, as shown below.

	Scientist Senior, Research And Development	Staff Scientist
Average salary	$103,295	$93,941
Salary range	Between $75,000 And $141,000	Between $63,000 And $137,000
Highest paying City	Foster City, CA	Redwood City, CA
Highest paying state	California	California
Best paying company	The Clorox Company	Etsy
Best paying industry	Health Care	Technology

Differences between scientist senior, research and development and staff scientist education

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

	Scientist Senior, Research And Development	Staff Scientist
Most common degree	Bachelor's Degree, 58%	Bachelor's Degree, 60%
Most common major	Chemistry	Chemistry
Most common college	Duke University	Duke University

Scientist senior, research and development vs staff scientist demographics

Here are the differences between scientist seniors, research and development' and staff scientists' demographics:

	Scientist Senior, Research And Development	Staff Scientist
Average age	41	41
Gender ratio	Male, 67.0% Female, 33.0%	Male, 67.8% Female, 32.2%
Race ratio	Black or African American, 6.4% Unknown, 4.1% Hispanic or Latino, 9.6% Asian, 29.3% White, 50.5% 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 Percentage	8%	8%

Differences between scientist senior, research and development and staff scientist duties and responsibilities

Scientist senior, research and development example responsibilities.

Manage data entry, review and approval of all sample testing results in LabWare (LIMS).
Forge and manage collaborative relationships with DoD and academia.
Develop specifications for API's and drug products and write spec justifications.
Perform preventative and corrective maintenance on HPLC and LC/MS systems.
Collaborate on development of an ELISA assay; increase reliability of data.
Initiate and conduct stability study for drug substance and drug product using HPLC.

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.

Scientist senior, research and development vs staff scientist skills

Common scientist senior, research and development skills

Project Management, 6%
GMP, 4%
Product Development, 4%
HPLC, 4%
Method Development, 4%
FDA, 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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Scientist Senior, Research And Development
Scientist Senior, Research And Development vs Staff Scientist

Updated January 8, 2025

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