# Sr. Principal Engineer, Radiation Sterilization at Johnson & Johnson

Johnson & Johnson is hiring a Sr. Principal Engineer, Radiation Sterilization. It pays $140k-$242k a year and Level rates it Little AI ●○○○; you can [apply on Johnson & Johnson](https://jobsbylevel.com/go/adc6237b-19ba-48c3-998f-1f1f333aeb45?utm_medium=ai-agent).

AI Level 1, AI centrality 30 out of 100. Raritan, New Jersey, United States of America.

## Details

- Company: [Johnson & Johnson](https://jobsbylevel.com/companies/johnson-johnson)
- AI level: AI Level 1 (score 30 out of 100)
- Location: Raritan, New Jersey, United States of America
- Salary: $140k-$242k
- Posted: November 13, 2026
- Apply: https://jobsbylevel.com/go/adc6237b-19ba-48c3-998f-1f1f333aeb45?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=sr-principal-engineer-radiation-sterilization-at-johnson-johnson-30233d

## Description

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit. Job Function: R&D Product Development Job Sub Function: R&D Process Engineering Job Category: Scientific/Technology All Job Posting Locations: Cincinnati, Ohio, United States of America, Irvine, California, United States of America, Raritan, New Jersey, United States of America Job Description: We are searching for the best talent as Sr. Principal Engineer, Radiation Sterilization. Purpose: This role will serve as a global technical leader driving strategy, implementation, and deployment of radiation sterilization solutions across the end-to-end business. The candidate will consult on critical methods and research to achieve operational, functional, and/or business targets with measurable impact on department results. The candidate will master the knowledge and skills of radiation sterilization methods and serve as a valuable resource to peers. The role uses scientific skills for compliance and risk-based evaluations and provides in-depth technical support for sterilized products, including process characterization, process development, and validation. The candidate will manage major complex projects of strategic importance involving cross-functional teams, contractors, and the validation and implementation of sterilization processes. Key Responsibilities: R&D Collaborate with R&D, Q&C, and Regulatory Affairs on product and packaging development, clinical evaluation, and product/process validation. Drive generation of innovative test methods and practices. Engage with JJMQSA peers to deliver sterilization solutions. Work directly with project leaders to define product and sterilization needs and validate those needs, as required. Plan Support operating company affiliates in maintaining regulatory readiness and conducting due diligence for potential acquisitions. Support selection and assessment of new sterilization operations, including contract sterilization providers and laboratories. Source Provide due-diligence and technical SME support for integration into the J&J consolidated cycle strategy, as needed. Act as technical SME supporting procurement activities for externally manufactured sterilized products or components. Make Provide direct support to the extended team in IQ, OQ, and PQ of sterilization equipment. Support operating companies with gap analysis, root-cause investigation of routine process failures, training, consultation, and regulatory inspection readiness. Provide support, when required, for Ethylene Oxide (EO) sterilization of products or components at internal or external manufacturing sites. Deliver Ensure sterilization and processing compliance with EO industry standards and regulatory requirements, including safety and security. External Influencing Actively network with internal and external scientific, technical, and regulatory communities to advance sterilization knowledge. Represent the corporation at industry and standards associations, including ISO, AAMI, and ASTM, to influence regulations and standards. Internal Influencing Develop and deploy programs to build, train, and maintain competencies for new hires and current/next-generation Sterility Assurance talent. Support maintenance and

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/sr-principal-engineer-radiation-sterilization-at-johnson-johnson-30233d

Source: https://jobsbylevel.com/jobs/sr-principal-engineer-radiation-sterilization-at-johnson-johnson-30233d

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