Toxicologist (m/f/d)

At KARL STORZ, we take pride in helping patients through some of the toughest journeys of their lives. We are making contributions that matter. Regardless of your role, YOU improve patients’ lives every day.

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Job Function: Research & Development

Location: Tuttlingen, BW, DE, 78532

Work Location (for field-based positions):

Work Flexibility: Remote

Job ID: 4747

Your Mission

• Conduct and review toxicological risk assessments (TRA): Evaluate chemical characterization data, extractables/leachables, and potential patient exposure scenarios in line with ISO and ISO
• Provide expert scientific guidance: Advise cross-functional teams (R&D, Regulatory Affairs, Biocompatibility Specialists) on toxicological safety, material acceptability, and risk mitigation strategies
• Ensure regulatory compliance: Interpret and apply global requirements (EU MDR, FDA, NMPA, ISO standards) to toxicological evaluations and submissions
• Author and approve documentation: Prepare or review toxicological justifications, safety assessments, and Biological Evaluation Reports (BERs) to support product registrations
• Monitor emerging science and regulations: Track updates in toxicology, ISO 10993 standards, and regulatory guidance; integrate changes into internal processes and strategies
• Act as escalation point: Provide independent toxicological expertise in complex or high-risk cases (e.g., novel materials, borderline exposure scenarios, pediatric indications)

Your Talents

• Advanced degree (M.Sc. or Ph.D.) in Toxicology, Pharmacology, Biology, Chemistry, or related life sciences; recognized certification (e.g., ERT – European Registered Toxicologist) needed
• Minimum 3–5 years of professional experience in toxicological risk assessment, preferably in the medical device, pharmaceutical, or related regulated industry
• Strong understanding of ISO 10993 series, ISO 14971 (risk management), and global regulatory requirements (EU MDR, FDA, NMPA)
• Proven skills in toxicological data evaluation, chemical characterization, and exposure assessment, including extractables/leachables
• Ability to interpret complex datasets, apply weight-of-evidence approaches, and provide clear safety justifications
• Strong written and verbal skills; ability to explain complex toxicological concepts to non-experts and work effectively in cross-functional teams
• Proactive in keeping up with scientific literature, evolving standards, and regulatory expectations
• Flexible working hours & mobile working: In many areas, working hours and location can be arranged as required
• 30 vacation days and various special payments
• Further training opportunities: Open in-house seminar program, extensive e-learning offering, professional development courses and much more
• Corporate benefits and bicycle leasing
• Subsidy for private pension plan and company health management
• Various childcare options – at the headquarters in Tuttlingen
• Health, sports, cultural and leisure activities – offers vary depending on location

HR Contact

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