Medical investigator vs senior scientist

The differences between medical investigators and senior 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 medical investigator and a senior scientist. Additionally, a senior scientist has an average salary of $106,672, which is higher than the $77,976 average annual salary of a medical investigator.

The top three skills for a medical investigator include law enforcement agencies, subpoenas and medical history. The most important skills for a senior scientist are patients, data analysis, and molecular biology.

Medical investigator vs senior scientist overview

	Medical Investigator	Senior Scientist
Yearly salary	$77,976	$106,672
Hourly rate	$37.49	$51.28
Growth rate	17%	17%
Number of jobs	49,363	49,712
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 53%	Bachelor's Degree, 51%
Average age	41	41
Years of experience	4	4

Medical investigator vs senior scientist salary

Medical investigators and senior scientists have different pay scales, as shown below.

	Medical Investigator	Senior Scientist
Average salary	$77,976	$106,672
Salary range	Between $43,000 And $141,000	Between $74,000 And $153,000
Highest paying City	Memphis, TN	Redwood City, CA
Highest paying state	Alaska	California
Best paying company	Yoh	Bill & Melinda Gates Foundation
Best paying industry	-	Telecommunication

Differences between medical investigator and senior scientist education

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

	Medical Investigator	Senior Scientist
Most common degree	Bachelor's Degree, 53%	Bachelor's Degree, 51%
Most common major	Criminal Justice	Chemistry
Most common college	Duke University	Duke University

Medical investigator vs senior scientist demographics

Here are the differences between medical investigators' and senior scientists' demographics:

	Medical Investigator	Senior Scientist
Average age	41	41
Gender ratio	Male, 39.4% Female, 60.6%	Male, 70.1% Female, 29.9%
Race ratio	Black or African American, 6.4% Unknown, 4.1% Hispanic or Latino, 9.6% Asian, 23.8% White, 55.9% American Indian and Alaska Native, 0.1%	Black 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%
LGBT Percentage	8%	8%

Differences between medical investigator and senior scientist duties and responsibilities

Medical investigator example responsibilities.

Manage and facilitate manuscript preparation of oncology clinical trials results arising from currently market and pipeline drugs.
Identify trends and establish corrective procedures to maintain FDA compliance and customer satisfaction.
Supervise activities of analytical cellular and molecular immunology laboratories.
Perform QC of various documents to include PSURs, PADERs, CSRs, CTDs, and other regulatory aggregate reports.
Supervise activities of analytical cellular and molecular immunology laboratories.

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.

Medical investigator vs senior scientist skills

Common medical investigator skills

Law Enforcement Agencies, 11%
Subpoenas, 11%
Medical History, 9%
Body Fluids, 8%
Physician Assistants, 7%
Medicaid, 5%

Common senior scientist skills

Patients, 11%
Data Analysis, 6%
Molecular Biology, 3%
Research Projects, 3%
C++, 3%
Java, 3%

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Medical Investigator
Medical Investigator vs Senior Scientist

Updated January 8, 2025

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