Application & Product Development Scientist

Application & Product Development Scientist Location Oakland, California, United States Date posted April 22, 2026 Job ID 21896 Pay Range $95,000 to $130,000

Our Opening and Your Responsibilities

As an Application and Product Development Scientist at METTLER-TOLEDO Rainin, you will play a critical role in highlighting our portfolio as well as innovating and advancing our precision liquid handling instruments and related products. This position involves cross-functional collaboration with Marketing, Sales, Engineering R&D, Quality, Manufacturing, Quality Assurance, teams to develop scientific content supporting our technical marketing initiatives, as well as new product development and enhancing existing solutions. You will contribute to driving continuous improvement, delivering quality, and leveraging scientific expertise to empower stakeholders worldwide. This role is ideal for a driven scientist passionate about innovation and making a tangible impact in diverse industries such as biotechnology, pharma, life sciences, testing labs, government, and academia. The responsibilities are as follows:

• Develop applications and generate scientific data that supports our portfolio of instruments, consumables, and services.
• Create technical and scientific content for marketing materials, including white papers, application notes, and webinars.
• Lead scientific research and development activities for new product concepts and improvements.
• Collaborate cross-functionally to design, test, and validate product prototypes.
• Utilize advanced analytical techniques to ensure product performance and compliance with industry standards.
• Manage day-to-day operations of the Applications Lab, including inventory, experiment planning, and lab safety.
• Drive continuous improvement initiatives to enhance product quality and efficiency.
• Document research findings, prepare technical reports, and present results to stakeholders.
• Collaborate with other Scientists across other Mettler-Toledo organizations.
• Stay current with industry trends, emerging technologies, and regulatory requirements.
• Perform other duties as assigned.

What You Need to Succeed

• Advanced degree (MS or PhD) in Chemistry, Biochemistry, Molecular Biology, Life Sciences, or related field.
• 2 -4 years of experience in product development within relevant industries.
• Strong foundational knowledge in Biochemistry, Microbiology, Cell Biology, OMICS or related field with proven technical proficiency in experimental design, data analysis, and analytical instrumentation.
• Must have strong, hands-on experience with liquid handling, ranging from manual pipetting to automation.
• Demonstrated proficiency in scientific documentation and presentation, characterized by the ability to communicate sophisticated technical concepts clearly and effectively to stakeholders at all organizational levels.
• Proven ability to work effectively in cross-functional teams.
• Demonstrated problem-solving skills and creativity in assay and/or product development.
• Familiarity with relevant scientific software and data analysis management tools.

Our Offer to You

• Medical, dental and vision care coverage and a 401(k) savings plan with company matching – all starting on date of hire
• Tuition reimbursement, educational matching gift program, perks and discounts
• Parental and caregiver leave programs
• All the usual benefits such as paid time off, flexible spending, short-and long-term disability, basic life insurance, business travel insurance, Employee Assistance Program, and domestic partner benefits
• Global market strength and worldwide leadership in precision instrumentation
• A brand name that is identified worldwide with precision, quality, and innovation
• Thousands of patents, design and innovation awards across Mettler Toledo
• Global recognition for the quality of our products and services

About Mettler Toledo

METTLER TOLEDO is a global leader in precision instruments and services. We are renowned for innovation and quality across laboratory, process analytics, industrial, product inspection, and retailing applications. Our sales and service network is one of the most extensive in the industry. Our products are sold in more than 140 countries, and we have a direct presence in approximately 40 countries. For more information, please visit

Equal Opportunity Employment

We are an equal opportunity employer and value diversity at our company. We give consideration for employment without regard to race, color, religion, sex, age, national origin, disability, sexual orientation, gender identity, genetic information, protected veteran status, or any other protected classification. You can find more details in our Equal Employment Opportunity Policy.