Principal Toxicologist, MedTech Biocompatibility

Johnson & Johnson; Cincinnati (OH); Hybrid; USD 117,000 - 201,000; Full time

Job summary

Johnson & Johnson is seeking a Principal Toxicologist in MedTech, based near Cincinnati, OH, with a strong background in toxicology and biocompatibility for medical devices. This role requires on-site presence 3 days per week in a hybrid arrangement, with no remote option.

You will guide biocompatibility strategies, support regulatory interactions, and mentor teams across R&D and regulatory functions. The ideal candidate holds an advanced degree with extensive experience in ISO standards and

Qualifications

• MS or PhD in Toxicology or a related scientific discipline is required.
• A minimum of 6 years in relevant industry in medical devices is required.
• A minimum of 8-10 years of experience in toxicology and biocompatibility assessments is required.
• Experience in regulatory submissions and audits is required; support for worldwide markets preferred.
• Familiarity with ISO 13485, ISO 10993, ISO 14971 and design control systems is required.
• Travel – up to 10%.

Responsibilities

• Evaluates medical device products and materials for biological safety per international medical device regulations and GLP guidelines.
• Designs, initiates, coordinates, and interprets laboratory biocompatibility and toxicology studies.
• Applies technical expertise to solve biocompatibility issues per ISO 10993 and regulatory requirements.
• Coordinates with cross-functional teams to plan and execute required testing and deliverables.
• Interacts with internal and external stakeholders and provides technical guidance on medical devices across the lifecycle.
• Supports regulatory/notified body requests as part of audits and submissions.

Skills

Toxicology

Biocompatibility

Medical devices

Regulatory affairs

Leadership

Project management

Communication

Education

MS or PhD in Toxicology or related discipline

Job description

Johnson & Johnson is seeking a Principal Toxicologist in MedTech, based near Cincinnati, OH, with a strong background in toxicology and biocompatibility for medical devices. This role requires on-site presence 3 days per week in a hybrid arrangement, with no remote option.

You will guide biocompatibility strategies, support regulatory interactions, and mentor teams across R&D and regulatory functions. The ideal candidate holds an advanced degree with extensive experience in ISO standards and