Manufacturing Supervisor - Assembly

Johnson & Johnson MedTech; Leiden; On-site; EUR 54,000 - 85,000; Full time

Benefits offered by this job

Annual bonus

Vacation days

Parental leave

Bereavement leave

Caregiver leave

Well-being reimbursement

Insurance plans

Job summary

Johnson & Johnson MedTech in Leiden is seeking a Manufacturing Supervisor to lead end-to-end production operations, ensuring high-quality products are manufactured safely and in full compliance with cGMP, EHS, and lean standards. You will work with supervisors and cross-functional partners to achieve the Master Production Schedule and foster continuous improvement.

You will coach manufacturing teams, manage staffing and equipment, drive deviations investigations and CAPAs, and act as SME for

Qualifications

• Bachelor's degree (HBO level) with at least 5 years of relevant manufacturing experience.
• Experience in the medical device or regulated manufacturing industry.
• Strong knowledge of cGMP, EHS, and quality systems in a production environment.

Responsibilities

• Lead and supervise manufacturing teams to meet production targets in line with the Master Production Schedule.
• Assign operators, manage resources, and ensure adequate staffing levels.
• Support the introduction, qualification, and validation of new products and equipment, including training of operators.
• Ensure all process documentation, SOPs, and work instructions are accurate, current, and completed on time.
• Monitor manufacturing performance through data analysis (yield, nonconformances, training, absenteeism) and implement corrective actions.
• Lead or support deviation investigations, CAPAs, and change management activities.
• Drive continuous improvement initiatives and act as a subject matter expert for assigned processes.

Skills

Leadership

Data-driven

Lean Six Sigma

Bilingual English/Dutch

ERP/Excel

Regulated manufacturing

Education

Bachelor’s degree (HBO level)

Tools

ERP systems

Excel

Windows-based tools

Job description

Job Function

Supply Chain Manufacturing

Job Sub Function

Manufacturing Assembly

Job Category

People Leader

All Job Posting Locations:

Leiden, South Holland, Netherlands

Job Description

About Innovative Medicine

Our expertise in Innovative Medicine is informed and inspired by patients, whose insights fuel our science-based advancements. Visionaries like you work on teams that save lives by developing the medicines of tomorrow.

Join us in developing treatments, finding cures, and pioneering the path from lab to life while championing patients every step of the way.

Learn more at https://www.jnj.com/innovative-medicine

Job Overview

The Manufacturing Supervisor is responsible for leading end-to-end production operations to ensure high-quality products are manufactured safely and in full compliance with cGMP, EHS, and lean manufacturing standards. Working closely with other supervisors and cross‑functional partners, this role ensures production targets are achieved according to the Master Production Schedule while fostering a culture of continuous improvement, learning, and collaboration. The Manufacturing Supervisor leads, coaches, and supports manufacturing teams to deliver reliable, compliant, and efficient operations.

Tasks and Responsibilities

• Lead and supervise manufacturing teams to achieve production targets in line with the Master Production Schedule.
• Assign operators, manage resource needs, and ensure adequate assets and staffing levels.
• Support the introduction, qualification, and validation of new products and equipment, including training of operators.
• Ensure all process documentation, SOPs, and work instructions are accurate, current, and completed on time.
• Monitor manufacturing performance through data analysis (e.g., yield, nonconformances, training, absenteeism) and implement corrective actions.
• Lead or support deviation investigations, CAPAs, and change management activities.
• Drive continuous improvement initiatives and act as a subject matter expert for assigned processes.

Skills And Qualifications

• At least Bachelor’s degree (HBO level) with a minimum of 5 years of relevant manufacturing experience.
• Experience in the medical device or regulated manufacturing industry.
• Strong knowledge of cGMP, EHS, and quality systems within a production environment.
• Proficiency with automation and business systems (e.g., ERP, Excel, Windows-based tools).
• Strong leadership, coaching, and team management capabilities.
• Data-driven problem-solving skills and familiarity with Lean or Six Sigma methodologies.
• Excellent verbal and written communication skills in English and Dutch.
• Please note that this role involves working in shifts (06:30–15:00 and 14:30–23:00)

At Johnson & Johnson, we want every candidate to feel supported throughout the hiring process. Our goal is to make the experience clear, fair, and respectful of your time.

Here’s What You Can Expect

• Application review: We’ll carefully review your CV to see how your skills and experience align with the role.
• Getting to know you: If there’s a good match, you’ll be invited to a short call with one of our recruitment team to understand more about you and answer any questions that you might have.
• Staying informed: We know waiting can be hard and processes evolve; our recruitment team will keep you updated and make sure you know what to expect at each step.
• Final steps: For successful candidates, you will need to complete country-specific checks before starting your new role. We will help guide you through these.

Finally, at the end of the process, we’ll invite you to share feedback in a short survey — your input helps us continue improving the experience for future candidates. Thank you for considering a career with Johnson & Johnson. We’re excited to learn more about you and wish you the best of luck in the process! #RPOEMEA

Preferred Skills:

Agile Manufacturing, Assembly Operations, Coaching, Controls Compliance, Data Savvy, Developing Others, Efficiency Analysis, Good Manufacturing Practices (GMP), Inclusive Leadership, Leadership, Manufacturing Processes, Manufacturing Science and Technology (MSAT), Plant Operations, Predictive Analytics, Predictive Maintenance, Process Oriented, Technologically Savvy, Troubleshooting

The Anticipated Base Pay Range For This Position Is

€53.500,00 - €85.445,00

Benefits

In addition to base pay, we offer the following benefits*: an annual bonus with set target (% of pay) depending on pay grade / location, where the actual amount is based on the employees’ and companies’ performance of the previous calendar year, or sales commissions. Moreover, we offer vacation days, parental leave for a minimum of 12 weeks, bereavement leave, caregiver leave, volunteer leave, well-being reimbursement, programs for financial, physical and mental health. We also offer service anniversary and recognition awards, and subject to the terms of their respective plans, employees - and in some location’s eligible dependents - can participate in several insurance plans. For more information, visit Employee benefits | Supporting well-being & career growth | Johnson & Johnson Careers.

• This is for informative purposes only. Amounts and actual benefits may vary by location and are subject to change.