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Senior scientist, biology vs postdoctoral associate

The differences between senior scientists, biology and postdoctoral associates 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, biology and a postdoctoral associate. Additionally, a senior scientist, biology has an average salary of $88,965, which is higher than the $54,350 average annual salary of a postdoctoral associate.

The top three skills for a senior scientist, biology include data analysis, cell biology and next-generation sequencing. The most important skills for a postdoctoral associate are patients, TIP, and data analysis.

Senior scientist, biology vs postdoctoral associate overview

Senior Scientist, BiologyPostdoctoral Associate
Yearly salary$88,965$54,350
Hourly rate$42.77$26.13
Growth rate17%17%
Number of jobs50,06118,093
Job satisfaction--
Most common degreeBachelor's Degree, 57%Doctoral Degree, 47%
Average age4141
Years of experience44

What does a senior scientist, biology do?

A senior biology scientist is responsible for studying how living organisms relate to the environment. Duties and responsibilities include supporting and participating in project management and research and development meetings, conducting tissue culture and cell line generation, and performing binding assays to examine the biological activities of protein therapeutics. In addition, you will be participating in the organic synthesis of nucleotide drug and perform reverse transcription-polymerase chain reaction procedure for gene expression and amplification.

What does a postdoctoral associate do?

A postdoctoral associate is responsible for researching to support scientific claims and theories by collecting evidence and information to answer scientific questions. Postdoctoral associates must have excellent communication skills, both oral and written, to interact with people and document investigation findings. They also utilize laboratory tools and equipment for scientific researches, conduct field investigations, and interview participants. A postdoctoral associate designs comprehensive research models to discuss results with the panel and the team efficiently and accurately.

Senior scientist, biology vs postdoctoral associate salary

Senior scientists, biology and postdoctoral associates have different pay scales, as shown below.

Senior Scientist, BiologyPostdoctoral Associate
Average salary$88,965$54,350
Salary rangeBetween $56,000 And $139,000Between $39,000 And $74,000
Highest paying CitySan Francisco, CABerkeley, CA
Highest paying stateCaliforniaMaine
Best paying companyTheranosArgonne National Laboratory
Best paying industryPharmaceuticalEducation

Differences between senior scientist, biology and postdoctoral associate education

There are a few differences between a senior scientist, biology and a postdoctoral associate in terms of educational background:

Senior Scientist, BiologyPostdoctoral Associate
Most common degreeBachelor's Degree, 57%Doctoral Degree, 47%
Most common majorBiologyChemistry
Most common collegeUniversity of Southern CaliforniaDuke University

Senior scientist, biology vs postdoctoral associate demographics

Here are the differences between senior scientists, biology' and postdoctoral associates' demographics:

Senior Scientist, BiologyPostdoctoral Associate
Average age4141
Gender ratioMale, 49.7% Female, 50.3%Male, 63.2% Female, 36.8%
Race ratioBlack or African American, 6.4% Unknown, 4.1% Hispanic or Latino, 9.7% Asian, 26.3% White, 53.3% American Indian and Alaska Native, 0.1%Black or African American, 5.7% Unknown, 3.9% Hispanic or Latino, 8.8% Asian, 39.4% White, 42.0% American Indian and Alaska Native, 0.1%
LGBT Percentage8%8%

Differences between senior scientist, biology and postdoctoral associate duties and responsibilities

Senior scientist, biology example responsibilities.

  • Manage study protocols and study conduct, intimately involve in the toxicology and pharmacokinetic study protocol development process.
  • Contribute to a cancer cell line profiling effort.
  • Review documentation, write research reports and authore FDA submissions.
  • Cloned and express zebrafish DNA repair genes by PCR; design PCR primers.
  • Supervise transfer of methodology from GLP to GMP environment and between partner/CRO sites.
  • Investigate plant-microbe interactions using protein profiling experiments.
  • Show more

Postdoctoral associate example responsibilities.

  • Develop and manage third party claim investigations and contractor remedial oversight for various insurance companies.
  • Co-Authore NIH grant proposal on membrane protein folding.
  • Participate in writing research grant applications including NIH and NSF.
  • X-ray protein crystallographic studies on the structures of antibodies and DNA.
  • Purify DNA from subject blood samples and organize the genome screen.
  • Complete mice handling training and currently using CRISPR technology to knockout genes in cell lines.
  • Show more

Senior scientist, biology vs postdoctoral associate skills

Common senior scientist, biology skills
  • Data Analysis, 9%
  • Cell Biology, 9%
  • Next-Generation Sequencing, 6%
  • Cell-Based Assays, 5%
  • RNA, 5%
  • CMC, 4%
Common postdoctoral associate skills
  • Patients, 8%
  • TIP, 7%
  • Data Analysis, 6%
  • Biomedical, 5%
  • CRISPR, 5%
  • Python, 4%

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