Principal Machinist

• Job title Principal Machinist
• Function Supply Chain Manufacturing
• Sub function Fabrication Operations
• Category Expert Technician, Fabrication Operations (S5)
• Location Danvers / United States of America
• Date posted Jun 23 2026
• Requisition number R-084393
• Work pattern Fully Onsite

This job posting is anticipated to close on Jul 24 2026. We may however extend this time period, in which case the posting will remain available on www.careers.jnj.com to accept additional applications.

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.

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Job Description:

We are searching for the best talent for Principal Machinist.

Fueled by innovation at the intersection of biology and technology, we’re developing the next generation of smarter, less invasive, more personalized treatments.

Are you passionate about improving and expanding the possibilities of Cardiovascular? Ready to join a team that’s reimagining how we heal? Our Cardiovascular team develops leading solutions for heart recovery, electrophysiology, and stroke. You will join a proud heritage of continually elevating standards of care for stroke, heart failure and atrial fibrillation (AFib) patients.

We are seeking an experienced and highly skilled machinist to join our dynamic team. The ideal candidate will have a strong background in operating and programming CNC 5-axis equipment, proficiency in CAD/CAM software, general machine shop machines and processes (lathes, saws, welding, etc), familiar with understanding drawings/prints and how they would process on applicable equipment, and the ability to mentor junior machinists. This position offers a unique opportunity to work closely with cross-functional teams including R&D, manufacturing, and fixture design, contributing to the successful development and production of innovative products.

Key Responsibilities:

• CNC Machining: Operate, program, and set up 5-axis CNC machines to produce high-precision parts and components for various manufacturing projects.
• CAD/CAM Expertise: Use CAD and CAM software to create and optimize tool paths, as well as to program CNC machines for complex geometries and tight tolerances.
• Welding & Equipment Experience: Familiar using various welding techniques, heavy machines, and dynamic machine shop layouts and equipment placement
• Technical: Comfortable working with electrical, test, mechanical, facility or hydraulic systems, components and equipment.
• Mentorship: Provide guidance and mentorship to junior machinists, helping to develop their technical skills and knowledge in CNC machining, best practices, and safety protocols.
• Collaboration with Cross-Functional Teams: Work closely with engineers and technicians in R&D, manufacturing, and fixture design teams to ensure that parts meet design specifications and manufacturing requirements. Actively participate in troubleshooting, process improvements, and design feedback.
• Quality Control: Inspect finished parts for accuracy, quality, and conformance to specifications and drawings using precision measurement tools. Ensure adherence to the company's quality standards and assist in resolving any quality issues.
• Process Improvement: Continuously assess machining processes for efficiency, effectiveness, and quality, suggesting and implementing improvements as necessary.
• Training & Development: Assist in the training of new machinists, ensuring adherence to company policies and procedures, as well as promoting a safe and efficient work environment.
• Documentation: Maintain accurate records of machine setups, work orders, and tooling changes. Provide feedback on machining operations and suggest improvements based on lessons learned.

Qualifications:

• Experience: Minimum of 10 years of machine shop experience in CNC machining, with at least 3+ years of hands-on experience operating 5-axis CNC equipment.
• Education: High school diploma
• Skills: Proficiency in CNC programming and setup for 5-axis machines. Proficiency in machine shop equipment/technology and best practices such as but not limited to: multi-axis turning or grinding, welding, lathes, mills, 3D printing, or laser cutting. Strong experience with CAD/CAM software (e.g., SolidWorks, Mastercam, Fusion 360).Checks tools and test equipment for proper calibration and repair according to standard operating procedures. Makes sure all chemicals and hazardous wastes are segregated and labeled in accordance with internal procedures and regulatory requirements. Ability to read and interpret engineering drawings and blueprints. Strong knowledge of machining materials, tooling, and cutting methods.
• Mentorship: Previous experience in mentoring or supervising junior machinists, with a passion for knowledge-sharing and skill development.
• Collaboration: Comfortable interacting with various departments such as R&D, fixture design, and manufacturing to address complex machining challenges and improve processes. Develops charts, graphs, schematics, and drawings to describe and illustrate machine, test or component characteristics. Makes recommendations to cross-functional teams and management on improving quality, efficiency, cost control, processes or productivity techniques.
• Attention to Detail: Excellent attention to detail and high standards for quality control.
• Education: High school diploma or equivalent. Technical training or certification in CNC machining is preferred.
• Physical Requirements: Ability to stand for long periods, lift up to 50 lbs, and work in a fast-paced manufacturing environment.

Preferred Qualifications:

• Experience with advanced machines/technology such as swiss style lathe systems
• Associates degree or engineering discipline background

Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status or other characteristics protected by federal, state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.

Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an individual with a disability and would like to request an accommodation, please contact us via https://www.jnj.com/contact-us/careers or contact AskGS to be directed to your accommodation resource.

The anticipated base pay range for this position is: $78,000 - $125,235

The Company maintains highly competitive, performance-based compensation programs. Under current guidelines, this position is eligible for an annual performance bonus in accordance with the terms of the applicable plan. The annual performance bonus is a cash bonus intended to provide an incentive to achieve annual targeted results by rewarding for individual and the corporation’s performance over a calendar/performance year. Bonuses are awarded at the Company’s discretion on an individual basis. Employees and/or eligible dependents may be eligible to participate in the following Company sponsored employee benefit programs: medical, dental, vision, life insurance, short- and long-term disability, business accident insurance, and group legal insurance. Employees may be eligible to participate in the Company’s consolidated retirement plan (pension) and savings plan (401k).This position is eligible to participate in the Company’s long-term incentive program. Employees are eligible for the following time off benefits: Vacation – up to 120 hours per calendar year. Sick time - up to 40 hours per calendar year; for employees who reside in the State of Washington – up to 56 hours per calendar year. Holiday pay, including Floating Holidays – up to 13 days per calendar year. Work, Personal and Family Time - up to 40 hours per calendar year. For additional general information on Company benefits, please go to: - https://www.careers.jnj.com/employee-benefits This job posting is anticipated to close on July 24, 2026. The Company may however extend this time-period, in which case the posting will remain available on https://www.careers.jnj.com to accept additional applications.

Johnson & Johnson: Changing health for humanity

We’re building a world where complex diseases are prevented and cured, treatments are smarter and less invasive—and solutions are personal.

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