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Staff Microbiologist

Stryker


Job Location:

San Jose, CA - USA

Yearly Salary: USD 77700 - 129500
Posted: 23 September 2026 (20 hours ago)
Application Deadline: 21 December 2026
Vacancies: 1 Vacancy

Job Summary

Work Flexibility: Remote or Hybrid or Onsite

Stryker is seeking a Staff Microbiologist for our Endoscopy business unit in San Jose CA. We are seeking a talented and motivated Microbiologist to provide technical expertise supporting the development validation and lifecycle management of medical this role you will partner with cross-functional teams to support microbiology sterilization reprocessing and biocompatibility activities for both new product development and sustaining engineering efforts. You will independently lead assigned projects develop technical strategies and ensure products meet applicable biological safety sterilization and regulatory requirements. This position plays a key role in supporting product quality regulatory compliance and patient safety through the application of scientific principles industry standards and risk-based decision making throughout the product lifecycle.

What you will do

  • Apply ISO FDA AAMI EU MDR and other applicable standards to develop microbiology biocompatibility sterilization and reprocessing test strategies for medical devices.

  • Lead microbiology and biocompatibility activities for product development projects including defining testing requirements acceptance criteria and validation strategies.

  • Partner with R&D teams to provide technical guidance on materials product design sterilization methods and reprocessing considerations throughout development.

  • Develop review and approve protocols reports risk assessments and technical documentation supporting biological safety sterilization processing and regulatory compliance.

  • Support design reviews development milestones engineering changes supplier changes nonconformance investigations CAPAs and regulatory submissions.

  • Execute and support sterilization process validations equipment qualifications (IQ/OQ/PQ) requalification activities and microbiological monitoring programs.

  • Assess technical risks and recommend solutions to ensure product safety performance compliance and successful project execution.

  • Participate in regulatory and supplier audits as a subject matter expert for microbiology sterilization biocompatibility and reprocessing activities.

  • Contribute to the development and continuous improvement of procedures work instructions and processes to align with evolving regulations and industry standards.

  • Support knowledge sharing and onboarding activities by providing technical guidance and training to team members and cross-functional partners.

  • Collaborate with cross-functional teams including R&D Regulatory Affairs Quality Manufacturing Operations and external testing laboratories.

What you need

Required Qualifications:

  • Bachelors degree in biology Microbiology Biomedical Engineering Toxicology or a related scientific discipline.

  • Minimum 4 years of experience in medical device pharmaceutical biotechnology or regulated healthcare environments supporting microbiology biocompatibility sterilization processing or sterility assurance activities for sterile and/or reusable products.

  • Working knowledge of medical device regulations such as ISO 10993 ISO 11135 ISO 11137 ISO 17665 AAMI FDA EU MDR and other applicable regulatory standards.

  • Experience authoring and reviewing technical documentation including biological evaluation plans/reports (BEP/BER) test plans validation protocols validation documentation and technical reports.

Preferred Qualifications:

  • Masters degree or Ph.D. in Biology Microbiology Biomedical Engineering Toxicology Chemistry or a related scientific discipline.

  • Experience spanning all three key technical disciplines: reusable medical device processing validations terminal sterilization technologies and biological testing strategy development and biological safety evaluations.

  • Experience working with external test laboratories contract sterilizers and suppliers supporting biological safety or sterilization activities.

  • Experience supporting regulatory submissions for global markets.

United States of America Pay Ranges:

  • Puerto Rico: $77700 - $129500 USD Annual
  • USN: $83300 - $138800 USD Annual
  • US5: $87500 - $145700 USD Annual
  • US10: $91600 - $152700 USD Annual
  • US15: $95800 - $159600 USD Annual
  • US20: $100000 - $166600 USD Annual
  • US30: $108300 - $180400 USD Annual
View the U.S. work location and transparency guide to find the pay range for your location.

Travel Percentage: 10%

Stryker Corporation is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race ethnicity color religion sex gender identity sexual orientation national origin disability or protected veteran status. Stryker is an EO employer M/F/Veteran/Disability.

Stryker Corporation will not discharge or in any other manner discriminate against employees or applicants because they have inquired about discussed or disclosed their own pay or the pay of another employee or applicant. However employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge (b) in furtherance of an investigation proceeding hearing or action including an investigation conducted by the employer or (c) consistent with the contractors legal duty to furnish information.


Required Experience:

Staff IC


About Company

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Stryker is a global leader in medical technologies and, together with its customers, is driven to make healthcare better. The company offers innovative products and services in MedSurg, Neurotechnology, Orthopaedics and Spine that help improve patient and healthcare outcomes. Alongsid ... View more

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