Principal Scientist- Toxicologist (Translational Safety)

Genentech
Genentech logo
Location
South San Francisco
Job Type
Full-time
Posted
April 21, 2026
Views
1
Salary Range
$142k - $263k USD

Job Description

The Department of Translational Safety at Genentech is seeking a highly motivated toxicologist for a Principal Scientist roleto lead nonclinical studies and safety strategies in the process of drug development from discovery through marketed products. This position requires a solid track record of scientific productivity and strong leadership in strategic planning and execution in the areas of toxicology and safety assessment.

The Opportunity:

This project team-facing role involves close collaboration with departmental colleagues and cross- functional teams across developmental stages, molecular modalities and therapeutic areas. The team member will manage projects and demonstrate appropriate decision-making capabilities that take into account cross-functional aspects, understand the impact of such decisions and design, conduct and integrate findings of toxicology programs in support of drug candidate development at Genentech.

As an integral member of this dynamic team, you will be:

  • Creating a best-evidence based synthesis of existing knowledge and comprehensive

    investigations of toxicologic activity.

  • Designing and supervising in vitro and in vivo toxicology studies, work closely with study monitors, pathologists and pharmacokinetic scientists, biomarker scientists, clinical scientists, etc., to deliver high quality GLP and non-GLP study reports and represent Genentech in meetings with regulatory authorities, as needed.

  • Participating in interdisciplinary project teams, prepare and review regulatory documentation, study reports and manuscripts, participate in toxicology and pharmacology

    initiatives, as well as other active cross-functional collaborations.

  • Leading hypothesis-driven investigation into mechanisms of toxicity, proactively manage potential safety liabilities and communicate impact to teams and governance committees.

  • Socializing complex science-based messages and processes at all levels within the department and across the organization.

  • Executing above responsibilities through informed interpretation and compliance with evolving global and company regulations and guidances, including outreach, education and alignment of practices with internal stakeholders.

  • Coaching and developing internal staff or peers, as appropriate.

Who You Are:

  • PhD plus post-doc or equivalent experience in toxicology or related discipline.

  • 3-7 years of relevant, professional relevant experience as toxicology project lead in the biopharmaceutical industry.

  • Strong experience in immunology and/or immunotoxicology and board certification in toxicology are

    highly desirable.

  • Solid track record of scientific productivity (i.e. publications, conference presentations, etc.), and

    strong scientific leadership in strategic planning and execution in the areas of toxicology.

  • Demonstrate strong decision-making, complex problem solving, project management, critical

    data analysis and interpretation skills.

  • Qualifications or special skills that include strategic program development and leadership,

    collaboration, influencing/negotiating skills, etc. are a must.

  • Excellent verbal and written communication skills, including strong technical writing and presentations.

Relocation benefits are not available for this job posting.

Onsite presence, on our South San Francisco campus, is expected for at least 3 days a week.

The expected salary range for this position based on the primary location of California is $141,500 - $262,900 of hiring range. Actual pay will be determined based on experience, qualifications, geographic location, and other job-related factors permitted by law. A discretionary annual bonus may be available based on individual and Company performance. This position also qualifies for the benefits detailed at the link provided below.

Benefits

The Department of Translational Safety at Genentech is seeking a highly motivated toxicologist for a Principal Scientist roleto lead nonclinical studies and safety strategies in the process of drug development from discovery through marketed products. This position requires a solid track record of scientific productivity and strong leadership in strategic planning and execution in the areas of toxicology and safety assessment.

The Opportunity:

This project team-facing role involves close collaboration with departmental colleagues and cross- functional teams across developmental stages, molecular modalities and therapeutic areas. The team member will manage projects and demonstrate appropriate decision-making capabilities that take into account cross-functional aspects, understand the impact of such decisions and design, conduct and integrate findings of toxicology programs in support of drug candidate development at Genentech.

As an integral member of this dynamic team, you will be:

  • Creating a best-evidence based synthesis of existing knowledge and comprehensive

    investigations of toxicologic activity.

  • Designing and supervising in vitro and in vivo toxicology studies, work closely with study monitors, pathologists and pharmacokinetic scientists, biomarker scientists, clinical scientists, etc., to deliver high quality GLP and non-GLP study reports and represent Genentech in meetings with regulatory authorities, as needed.

  • Participating in interdisciplinary project teams, prepare and review regulatory documentation, study reports and manuscripts, participate in toxicology and pharmacology

    initiatives, as well as other active cross-functional collaborations.

  • Leading hypothesis-driven investigation into mechanisms of toxicity, proactively manage potential safety liabilities and communicate impact to teams and governance committees.

  • Socializing complex science-based messages and processes at all levels within the department and across the organization.

  • Executing above responsibilities through informed interpretation and compliance with evolving global and company regulations and guidances, including outreach, education and alignment of practices with internal stakeholders.

  • Coaching and developing internal staff or peers, as appropriate.

Who You Are:

  • PhD plus post-doc or equivalent experience in toxicology or related discipline.

  • 3-7 years of relevant, professional relevant experience as toxicology project lead in the biopharmaceutical industry.

  • Strong experience in immunology and/or immunotoxicology and board certification in toxicology are

    highly desirable.

  • Solid track record of scientific productivity (i.e. publications, conference presentations, etc.), and

    strong scientific leadership in strategic planning and execution in the areas of toxicology.

  • Demonstrate strong decision-making, complex problem solving, project management, critical

    data analysis and interpretation skills.

  • Qualifications or special skills that include strategic program development and leadership,

    collaboration, influencing/negotiating skills, etc. are a must.

  • Excellent verbal and written communication skills, including strong technical writing and presentations.

Relocation benefits are not available for this job posting.

Onsite presence, on our South San Francisco campus, is expected for at least 3 days a week.

The expected salary range for this position based on the primary location of California is $141,500 - $262,900 of hiring range. Actual pay will be determined based on experience, qualifications, geographic location, and other job-related factors permitted by law. A discretionary annual bonus may be available based on individual and Company performance. This position also qualifies for the benefits detailed at the link provided below.

Benefits

Genentech is an equal opportunity employer. It is our policy and practice to employ, promote, and otherwise treat any and all employees and applicants on the basis of merit, qualifications, and competence. The company's policy prohibits unlawful discrimination, including but not limited to, discrimination on the basis of Protected Veteran status, individuals with disabilities status, and consistent with all federal, state, or local laws.

If you have a disability and need an accommodation in relation to the online application process, please contact us by completing this formAccommodations for Applicants.

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Job Information

Source: workday
AI Relevance: 65/100 (Relevant)
Remote Type: onsite
Allowed Locations: South San Francisco
Skills & Tags:
genentech pharma

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