Senior Scientist- 1232

About the role

The Research & Development Scientist / Sr. Scientist – Toxicology at Millennium Health LLC is responsible for advancing the company's medication monitoring and drug testing capabilities through assay optimization, method development, and scientific leadership.

Responsibilities

• Evaluate and improve existing LC-MS/MS methods and related workflows supporting toxicology testing (including sample preparation and chromatography).
• Drive enhancements in method performance (accuracy, precision, sensitivity/specificity, reportable range), turnaround time, and cost.
• Identify root causes and implement corrective improvements that support new assay and panel development.
• Develop new assays and expand testing menus based on clinical demand, prescribed/illicit drug trends, and program needs.
• Plan and execute feasibility studies, method development, method validation, and technology transfer to clinical operations with clear acceptance criteria.
• Collaborate with internal partners (Operations, QA/QC, and other stakeholders) to support implementation planning and go-live readiness.

Requirements

• MS in Sciences such as Biology, Biochemistry, Chemistry, or a related field.
• PhD. preferred.
• At least 5 years of industrial experience, preferably in an R&D analytical laboratory.
• Extensive hands-on experience with LC-MS techniques, including sample preparation, chromatography, method development, data interpretation, and validation.
• Familiarity with GLP and cGMP environment, LIMS experience, and project management.
• Demonstrated ability and proven track record of successful development of assays/products.
• Excellent writing and verbal communication and presentation skills.
• Strong team player in a multidisciplinary environment; fully committed to development timelines.

Benefits

• Medical, Dental, Vision, Disability Insurance
• 401 (k) with Company Match
• Paid Time off and Holidays
• Tuition Assistance
• Behavioral and Health Care Resources

Pay

Salary Range: $115,000 – $135,000 /yr. Salary offered is dependent on qualifications, experience, and geographical location.

Schedule

N/A