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Associate Principal Scientist Jobs (NOW HIRING)

As an Associate Principal Scientist at Cyprotex, you'll have the freedom to ask the hard questions, think outside the box, and find creative solutions that push us forward. It's a role where your ...

As an Associate Principal Scientist at Cyprotex, you'll have the freedom to ask the hard questions, think outside the box, and find creative solutions that push us forward. It's a role where your ...

As an Associate Principal Scientist at Cyprotex, you'll have the freedom to ask the hard questions, think outside the box, and find creative solutions that push us forward. It's a role where your ...

As an Associate Principal Scientist at Cyprotex, you'll have the freedom to ask the hard questions, think outside the box, and find creative solutions that push us forward. It's a role where your ...

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Associate Principal Scientist information

See salary details

$68.5K

$144K

$190.5K

How much do associate principal scientist jobs pay per year?

As of Jul 15, 2026, the average yearly pay for associate principal scientist in the United States is $144,009.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,500.00 and $169,000.00 per year, depending on experience, location, and employer.

What does an Associate Principal Scientist do?

An Associate Principal Scientist is a senior-level researcher who leads scientific projects and teams within an organization, often in industries like pharmaceuticals, biotechnology, or chemicals. Their responsibilities typically include designing and overseeing experiments, analyzing data, publishing research findings, and mentoring junior scientists. They also collaborate with cross-functional teams to develop new products or processes and ensure research aligns with organizational goals. Associate Principal Scientists are expected to demonstrate deep expertise in their field and contribute to strategic decision-making.

What are some common collaborative projects an Associate Principal Scientist might work on within a cross-functional team?

As an Associate Principal Scientist, you will frequently collaborate with professionals from various disciplines such as regulatory affairs, clinical development, and data analysis. Typical projects include designing and executing research studies, troubleshooting technical challenges, and interpreting complex data sets to inform decision-making. This role often requires strong communication skills to translate scientific findings into actionable insights for both technical and non-technical stakeholders. Effective cross-functional collaboration is essential for driving innovation and ensuring project success.

What is the difference between Associate Principal Scientist vs Principal Scientist?

AspectAssociate Principal ScientistPrincipal Scientist
Required CredentialsAdvanced degree (PhD or MS), relevant industry experienceSimilar credentials, often with more years of experience
Work EnvironmentCollaborative research teams, project-focusedLeadership roles, strategic planning
Employer & Industry UsagePharmaceutical, biotech, or research organizationsSame industries, higher seniority

The Associate Principal Scientist typically functions as a senior researcher with significant expertise, focusing on executing research projects and contributing to scientific knowledge. The Principal Scientist holds a more senior, leadership-oriented role, often overseeing research strategies and mentoring teams. The main difference lies in the level of responsibility and leadership within the organization, with Principal Scientists generally having more influence on project direction and decision-making.

What are the key skills and qualifications needed to thrive as an Associate Principal Scientist, and why are they important?

To thrive as an Associate Principal Scientist, you need advanced expertise in scientific research, data analysis, and often a PhD or equivalent experience in a relevant scientific field. Familiarity with laboratory instrumentation, data management software, and regulatory compliance systems is typically required, along with potential certifications depending on the industry. Strong leadership, collaboration, and communication skills help drive projects forward and foster innovation within cross-functional teams. These skills ensure rigorous research, regulatory adherence, and effective advancement of scientific initiatives in a highly competitive environment.
More about Associate Principal Scientist jobs
What cities are hiring for Associate Principal Scientist jobs? Cities with the most Associate Principal Scientist job openings:
What are the most commonly searched types of Principal Scientist jobs? The most popular types of Principal Scientist jobs are:
What states have the most Associate Principal Scientist jobs? States with the most job openings for Associate Principal Scientist jobs include:
Infographic showing various Associate Principal Scientist job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 67% Full Time, 30% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $144,009 per year, or $69.2 per hour.

Senior Associate Principal Scientist - Post-Market Safety

Ultimate.ai

Clark, NJ • On-site

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

L’Oréal Research & Innovation in Clark, New Jersey seeks an Associate Principal Scientist to independently lead post-market safety activities for OTC and cosmetic products in the U.S. You will partner with Product Safety Evaluation to drive safety assessments, regulatory compliance, and high-quality pharmacovigilance.

This role requires at least 7 years in case processing and MedDRA coding, strong communication, and the ability to work onsite 4 days a week. A Pharm.D./D.Ph.

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