NPI & LCM Principal Engineer | Irvine, CA

Company Overview

At Johnson & Johnson,we believe health is everything. Our strength in healthcare innovation empowers us to build aworld 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 Med Tech, 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

Job Function:
Supply Chain Engineering Job Sub Function:
Process Engineering Job Category:
Scientific/Technology All Job Posting Locations:
Irvine, California, United States of America

About Electrophysiology Fueled by innovation at the intersection of biology and technology, we’re developing the next generation of smarter, less invasive, more personalized treatments. As Johnson & Johnson Med Tech Electrophysiology, we have one goal – to ensure those with atrial fibrillation can live the lives they want. For more than 30 years, we’ve been the global market leader in the science and technology of cardiac arrythmia treatment.

Our suite of tools means electrophysiologists are empowered to personalize their approaches for patients with effective and reproducible workflows. Together, we’re changing what it means to be diagnosed with atrial fibrillation or other cardiac arrhythmias. Your unique talents will help patients on their journey to wellness. Learn more at

We are searching for the best talent for a NPI & LCM Principal Engineer to join our J&J Electrophysiology team. This position is based in Irvine, CA.

Purpose:

The NPI & LCM Principal Engineer provides strategic technical leadership across new product development, design transfer, commercialization, and lifecycle management, serving as the primary engineering liaison between R&D and Supply Chain. Working with significant autonomy, this role directs cross-functional engineering teams to deliver safe, compliant, manufacturable, reliable, and cost-effective products that achieve quality, yield, capability, and delivery objectives. The Principal Engineer defines technical direction, project scope, equipment needs, resources, and schedules;

leads design and process changes; and develops the specifications, work instructions, validation protocols, reports, and controlled documentation required for successful execution and compliance. As a technical authority, the role supervises and coordinates engineers and technicians, mentors junior engineers, and drives effective decisions that strengthen product quality, operational performance, and long-term business value. The role converts product and process requirements into scalable manufacturing solutions by leading design for manufacturability, product and process characterization, tooling and equipment development, production test methods, and qualification and validation activities, including IQ, OQ, PQ, and APQ.

It applies advanced engineering principles and Process Excellence methods to optimize yield, resolve complex mechanical and electrical assembly challenges, and sustain manufacturing performance.

• Lead cost-reduction initiatives for products, materials, and manufacturing techniques using engineering and financial analysis.
• Independently resolve complex engineering challenges and represent the organization in technical discussions.
• Apply advanced engineering methods and cross-disciplinary knowledge to address business and technical needs.
• Consult management on unusual technical problems, risks, and developments.
• Plan, develop, coordinate, and direct engineering projects of varying size and complexity.
• Execute complex assignments that develop new or improved techniques, procedures, equipment, materials, processes, or products.
• Serve as a subject matter expert by establishing and evaluating project plans and technical criteria.
• Assess the feasibility and technical soundness of proposed tests, products, processes, and equipment.
• Supervise and review technical work, estimate resource needs, assign responsibilities, and manage schedules.
• Ensure equipment, processes, design reviews, and pre-validation activities comply with safety, quality, health, and environmental standards.
• Communicate business issues and opportunities to management while ensuring teams have the resources needed for compliance.
• Maintain personal and company compliance with applicable…