Sr. Staff Engineer, Molding

BD; San Diego (CA); On-site; USD 146,700 - 234,700; Full time

Job summary

Waters invites a Senior Staff Engineer, Molding, to lead advanced injection molding programs for high-precision medical devices within a regulated environment. You will set strategic direction, ensure process robustness, and foster innovation.

This role requires strong leadership, deep molding expertise, and clear communication across R&D, Quality, Manufacturing, and Supply Chain. The position emphasizes IQ/OQ/PQ validation, regulatory compliance (FDA/ISO 13485), and ongoing optimization of

Qualifications

• Bachelor's degree in Mechanical Engineering, Materials Science, Polymer Engineering or related field; Master's/PhD preferred.
• 10+ years in injection molding engineering within regulated industries.
• Expertise in mold design, polymer science, process optimization, and scientific molding.

Responsibilities

• Lead design, development, and optimization of complex injection molding processes, tools, and equipment for high-volume medical devices.
• Drive continuous improvement with advanced manufacturing techniques, automation, and lean principles.
• Collaborate with R&D, Quality, Manufacturing, and Supply Chain to integrate molding into product life cycles.
• Mentor junior engineers and technicians to foster technical excellence.
• Develop and implement validation strategies (IQ/OQ/PQ) for molding processes to meet FDA/ISO standards.
• Evaluate new molding tech, materials, and equipment.

Skills

Molding engineering

Mold design

Polymer science

Process optimization

DOE

Education

Bachelor's in Mechanical Engineering or related field

Master's or PhD preferred

Tools

SolidWorks

Creo

Moldflow

Sigmasoft

Job description

As a result of the combination of the BD Biosciences and Diagnostic Solutions business with Waters Corporation (NYSE: WAT), by applying to this role, you will be applying for a position with Waters. Waters is a global leader in life sciences, dedicated to accelerating the benefits of pioneering science through analytical technologies, informatics, and service. With a focus on regulated, high-volume testing environments, Waters’ innovative portfolio harnesses deep scientific expertise across biology, chemistry, and physics. Waters collaborates with analytical laboratories around the world to advance the release of effective, high-quality medicines, assure the safety of food and water, and drive better patient outcomes by detecting diseases earlier, managing routine infections, and combatting growing antibiotic resistance. Through a shared culture of relentless innovation, Waters’ passionate team of approximately 16,000 colleagues partner with customers to turn scientific challenges into breakthroughs that improve lives worldwide.

We Are The People Who Give Possibilities Purpose

Job Description

Job Summary

We are seeking a highly experienced Sr. Staff Engineer, Molding to provide expert technical leadership and strategic direction for our molding operations, ensuring optimal performance, quality, and innovation in the development and manufacturing of critical life science products.

Job Responsibilities

• Lead the design, development, and optimization of complex injection molding processes, tools, and equipment for high-volume, high-precision medical devices and diagnostic components. Serve as the primary technical expert for all molding-related activities, including material selection, process parameter development, mold design review, and troubleshooting of molding defects.
• Drive continuous improvement initiatives in molding operations, implementing advanced manufacturing techniques, automation, and lean principles to enhance efficiency, reduce costs, and improve product quality.
• Collaborate cross-functionally with R&D, Quality, Manufacturing, and Supply Chain teams to ensure seamless integration of molding processes into new product introductions and existing product lines.
• Mentor and provide technical guidance to junior engineers and technicians, fostering a culture of technical excellence and innovation within the molding department.
• Develop and implement robust process validation strategies (IQ, OQ, PQ) for molding processes, ensuring compliance with FDA, ISO, and other relevant regulatory standards.
• Evaluate and recommend new molding technologies, materials, and equipment to enhance capabilities and maintain a competitive edge.
• Conduct root cause analysis of molding failures and implement effective corrective and preventive actions.
• Manage and prioritize multiple projects, ensuring timely delivery within budget and scope.

Job Qualifications

• Bachelor's degree in Mechanical Engineering, Materials Science, Polymer Engineering, or a related technical field. Master's or Ph.D. preferred.
• 10+ years of progressive experience in injection molding engineering within the medical device, pharmaceutical, or other highly regulated industries.
• Demonstrated expertise in mold design, polymer science, process optimization, and scientific molding principles.
• Extensive experience with various thermoplastic and thermoset materials used in life science applications.
• Proficiency in DFM, DFA, statistical process control (SPC), and design of experiments (DOE).
• Strong understanding of regulatory requirements (e.g., FDA 21 CFR Part 820, ISO 13485) applicable to medical device manufacturing.
• Experience with CAD software (e.g., SolidWorks, Creo) and mold flow simulation software (e.g., Moldflow, Sigmasoft).
• Proven ability to lead complex technical projects and mentor engineering teams.
• Excellent problem-solving, analytical, and communication skills.

At BD, we prioritize on-site collaboration because we believe it fosters creativity, innovation, and effective problem-solving, which are essential in the fast-paced healthcare industry. For most roles, we require a minimum of 4 days of in-office presence per week to maintain our culture of excellence and ensure smooth operations, while also recognizing the importance of flexibility and work-life balance.

For certain roles at BD, employment is contingent upon the Company’s receipt of sufficient proof that you are fully vaccinated against COVID-19. In some locations, testing for COVID-19 may be available and/or required. Consistent with BD’s Workplace Accommodations Policy, requests for accommodation will be considered pursuant to applicable law.

Why Join Us?

To find purpose in the possibilities, we need people who can see the bigger picture, who understand the human story that underpins everything we do. We welcome people with the imagination and drive to help us reinvent the future of healthcare. At BD, you’ll discover a culture in which you can learn, grow and thrive.

We believe that when people connect in person, we learn faster, collaborate more deeply, and build a stronger culture. Join us and enjoy a culture where face‑to‑face collaboration supports your learning, your progress, and your success.

Becton, Dickinson, and Company is an Equal Opportunity Employer. We evaluate applicants without regard to race, color, religion, age, sex, creed, national origin, ancestry, citizenship status, marital or domestic or civil union status, familial status, affectional or sexual orientation, gender identity or expression, genetics, disability, military eligibility or veteran status, and other legally protected characteristics.

Required Skills

Optional Skills

Primary Work Location

USA MD - Hunt Valley

Additional Locations

CAN Québec - GeneOhm Sciences

USA CA - San Diego (BDB)

USA NC - Mebane

Work Shift

At BD, we reward, support and develop our associates through our comprehensive Total Rewards program. We are committed to attracting and retaining high quality talent by providing reward and recognition opportunities that promote a performance-based culture, as well as a competitive package of compensation and benefits programs. You can learn more on our career site under "Our Commitment to You."

Our salary or hourly rate ranges reward associates fairly and competitively. We regularly review these ranges and factors, such as location, contribute to the range displayed.

Our pay is based on the role and the necessary skills and education to perform it successfully. The salary or hourly rate offered is determined by the role's specific requirements, including any applicable step rate pay system at the work location. Salary or hourly pay ranges are influenced by labor laws and Collective Bargaining Agreement (CBA) requirements applicable to the work location which may also affect the workplace arrangement of the role.

Salary Range Information

$146,700.00 - $234,700.00 USD Annual