Scientist III, Systems Verification

RXinsider LTD.; Milpitas, Northern (CA, KY); Hybrid; USD 90,000 - 130,000; Full time

Job summary

Waters Biosciences, Milpitas CA, seeks a Systems Verification Scientist III to evaluate flow cytometry products and verify they meet product requirements through hands-on testing and data analysis. You will design experiments, develop verification protocols, analyze results with engineering teams, and communicate findings through reports and design reviews.

Required: BS in biology, immunology, biomedical engineering, or related field; 3+ years of experience with complex systems testing; ability

Qualifications

• Bachelor’s degree in biology, immunology, biomedical engineering, or related field.
• At least 3 years of experience directing development and testing of complex systems.
• Ability to handle human blood or other biological samples in a BSL-2 lab.
• Working knowledge of statistics and data interpretation.
• Understanding multidisciplinary systems including optics, lasers, fluidics, software, and biology.
• Strong systems thinking and problem-solving with attention to detail.
• Clear written and verbal communication across disciplines.

Responsibilities

• Design, plan, and conduct experiments to assess system performance.
• Develop and execute test methods, strategies, and verification protocols.
• Analyze and interpret data using engineering and statistical methods.
• Communicate results through reports and design reviews.
• Lead small to medium protocols including project planning and risk strategy development.
• Collaborate with systems, software, and engineering teams to resolve issues.
• Apply systems thinking and root-cause analysis to improve products.
• Follow design control, quality, biosafety, and safety requirements.

Skills

Flow cytometry

Systems verification

Test method development

Data analysis

Root-cause analysis

BSL-2 practices

Quality systems

Technical writing

Education

Bachelor's degree

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

Systems Verification Scientist III Overview

Waters Biosciences, formerly BD Biosciences, develops innovative cell analysis tools that support research, drug discovery, biopharmaceutical production, and disease management. We are seeking a Systems Verification Scientist III to evaluate the performance of flow cytometry products and help ensure they meet product requirements and customer needs. This hands‑on role combines laboratory testing, data analysis, troubleshooting, and cross‑functional collaboration.

Key Responsibilities

• Design, plan, and conduct experiments to assess system performance and verify product requirements.
• Develop and execute test methods, strategies, and formal verification protocols.
• Analyze and interpret scientific data using engineering principles, statistical methods, and scientific theory.
• Communicate results, risks, and customer impact through reports, design reviews, and technical discussions.
• Lead small‑to‑medium‑sized protocols or initiatives, including project planning, risk‑based test strategy development, and team coordination.
• Collaborate with systems, software, and other engineering teams to resolve technical issues and improve product quality.
• Apply systems thinking, troubleshooting, and independent judgment to identify root causes and improve products and processes.
• Follow applicable design control, quality, biosafety, and workplace safety requirements.

Key Skills

• Flow cytometry operation, applications, and troubleshooting
• Systems verification and validation
• Test method, protocol, and strategy development
• Experimental design and scientific data analysis
• Systems thinking, root‑cause analysis, and problem‑solving
• Biological sample preparation and Biosafety Level 2 laboratory practices
• Medical device design controls and regulated quality systems
• Technical writing, cross‑functional collaboration, and clear communication

Required Qualifications

• A minimum of a bachelor’s degree in biology, immunology, biomedical engineering, or a related field.
• A minimum of three years of experience performing and providing technical direction for the development, engineering, integration, interfacing, and testing of complex systems.
• Ability to prepare and handle human blood, blood products, or other biological samples in a Biosafety Level 2 wet laboratory.
• Working knowledge of statistics and experience extracting, analyzing, interpreting, and presenting scientific data.
• Ability to understand multidisciplinary systems involving optics, lasers, fluidics, electromechanical components, software, algorithms, biological samples, and immunology.
• Strong skills in systems thinking, troubleshooting, problem‑solving, and attention to detail.
• Clear written and verbal communication skills, with the ability to collaborate effectively across disciplines.

Preferred Qualifications

• M.S. or Ph.D. in biology, immunology, biomedical engineering, or a related field.
• Strong knowledge of flow cytometry applications, software, and assay or panel development.
• Experience with medical device product development, design controls, and regulated quality systems.
• Experience adapting procedures and test strategies as product risks and requirements evolve.

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. Remote or field‑based positions will have different workplace arrangements which will be indicated in the job posting.

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 CA - Milpitas 135

Additional Locations

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