Principal R&D Scientist

NMS Labs has developed an extensive menu of more than 2,500 tests to support clients in forensic, criminalistic, public health and clinical fields. For over 50 years, our clients have relied on NMS Labs for unique testing solutions that demonstrate our company core values of Quality, Integrity, Service, Innovation and Engagement. As we work to increase the company’s positive impact on public health and public safety, we are seeking talented professionals to join us for the journey!

We are seeking a highly skilled and experienced scientist with deep expertise in LC-MS/MS analysis of small molecular drugs in biological samples, including blood, serum, plasma, and urine. The ideal candidate will demonstrate proficiency in using both QTOF and QQQ instrument platforms and possess a proven track record of published methods, articles, abstracts, or patents. This role requires an independent thinker with strong leadership abilities to manage and drive the projects effectively.

• Ph.D. or Master’s degree in Analytical Chemistry, Biochemistry, or a related field.
• Minimum of 3+ years extensive experience in LC-MS/MS analysis of biological samples.
• Proficiency with QTOF and QQQ instrument platforms, preferably Sciex instruments such as X500R QTOF, 7600 ZenoTOF, 6500, and 7500 QQQ.
• Strong publication record, including methods, articles, abstracts, or patents.
• Excellent problem-solving, organizational, and communication skills.

• Perform advanced LC-MS/MS analysis on biological samples (blood, serum, plasma, urine) using QTOF and QQQ platforms.
• Develop, validate, and optimize analytical methods to meet project objectives.
• Lead and manage multiple projects, ensuring timely delivery of high-quality results.
• Mentor junior team members, fostering a collaborative and productive work environment.
• Maintain and troubleshoot LC-MS/MS instrumentation to ensure optimal performance.
• Prepare and publish scientific methods, articles, abstracts, or patents to contribute to the field.
• Collaborate with cross-functional teams to support research and development initiatives.
• Ensure compliance with regulatory standards and laboratory best practices.

• Familiarity with regulatory guidelines and quality control processes.
• Ability to manage multiple priorities in a fast-paced environment.

• Team environment that is committed to quality with a high level of personal integrity and ownership responsibility.
• Possesses good oral and written communication, analytical, and computer skills (including use of word processors, spreadsheets and data analysis software).
• Meets regulatory compliance standards and has knowledge of and follows proper safety practices.
• Ability to effectively identify, present and resolve non-technical and technical information and respond to questions in an understandable manner.
• Ability to read, analyze and interpret complex technical data, procedures, and instructions in verbal, written, mathematical or diagrammatical form.
• Ability to define and resolve problems, collect data, establish facts, and draw valid conclusions.
• Ability to write presentations and articles using original or innovative techniques or style.
• Ability to make effective speeches/presentations to management, public groups and/or scientific forums.

• Good hearing and communication ability.
• Vision (with correction) including distance, peripheral vision, depth perception, and the ability to adjust focus.
• Standing, reaching with hands and arms, and using hands and fingers to manipulate instrument or equipment controls, computer keyboard, office equipment, objects, or tools.
• Movement from one work location to another.
• Sitting and standing, sometimes for extended periods of time.
• Lifting objects up to 20 lbs.
• Exposure to intermittent or constant sounds generated by equipment.
• Exposure to fumes, noxious odors, and dust.
• Handling of biological material and blood-borne pathogens.
• Handling of toxic or caustic chemicals.
• Proximity to moving parts.

Offers of employment are made contingent upon a nationwide background investigation and urine drug screen with results satisfactory to standards of employment at NMS Labs. We are an equal opportunity employer and will not discriminate against any employee or applicant for employment because of creed, marital status, citizenship status, otherwise qualified disability, or protected veteran status.