Inotiv · 2 days ago
Senior Scientist – Bioanalytical Method Development (LC-MS/MS)
St Louis, MO
Full-time
Onsite
Senior Level
5+ years expInotiv is a growing contemporary drug discovery and development company, and they are seeking a Senior Scientist for Bioanalytical Method Development. The role involves developing bioanalytical methods using LC-MS/MS and HRMS techniques, collaborating with various teams, and mentoring junior scientists while ensuring adherence to best practices and safety regulations.
Medical DevicePharmaceuticalLife ScienceBiopharma
Responsibilities
Develop highly sensitive LC-MS/MS and HRMS methods for large (oligonucleotides, proteins, antibodies, ADCs, biomarkers, etc) and small molecules in biological matrices
Utilize and interpret scientific theories, concepts, techniques in bioanalytical and mass spectrometry studies and accepts leadership role in developing novel scientific approaches
Coordinate, facilitate, and implement intercompany method transfers and implementation of incoming transfers from clients
Communicate project timelines, status, and data to Principal Investigators, Project Management, and clients effectively addressing any issues that may arise
Ability to coordinate and execute on multiple projects simultaneously and responsive to unscheduled deadlines and client needs
Demonstrate an understanding of Best Practices, SOPs and Good Laboratory Practice Regulations (21 CFR, Part 58) as these relate to study-specific services provided, this job description, and general facility operations
Training and mentoring junior scientists within and across departments
Collaborate with leadership on long-range planning and strategy for departmental growth
Performs other duties as assigned
Qualification
Required
Develop highly sensitive LC-MS/MS and HRMS methods for large (oligonucleotides, proteins, antibodies, ADCs, biomarkers, etc) and small molecules in biological matrices
Utilize and interpret scientific theories, concepts, techniques in bioanalytical and mass spectrometry studies and accepts leadership role in developing novel scientific approaches
Coordinate, facilitate, and implement intercompany method transfers and implementation of incoming transfers from clients
Communicate project timelines, status, and data to Principal Investigators, Project Management, and clients effectively addressing any issues that may arise
Ability to coordinate and execute on multiple projects simultaneously and responsive to unscheduled deadlines and client needs
Demonstrate an understanding of Best Practices, SOPs and Good Laboratory Practice Regulations (21 CFR, Part 58) as these relate to study-specific services provided, this job description, and general facility operations
Training and mentoring junior scientists within and across departments
Collaborate with leadership on long-range planning and strategy for departmental growth
Performs other duties as assigned
Experience, skills, and abilities must include knowledge of contemporary bioanalytical techniques, including wet chemistry separations, liquid chromatography, and mass spectrometric analysis (LC-MS/MS, HRMS), instrument operation, maintenance, and data processing
Proven track record of method development for large and small molecules
Ability to incorporate software in the maintenance of databases to collate and catalog records and inventory
Working knowledge of laboratory software, system software, and Microsoft applications
Independence in the laboratory and data work-up phases of research
A working knowledge and awareness of general laboratory procedures
Good written and oral communication skills
Ability to adhere to all safety regulations and procedures
PhD in Organic Chemistry, Biochemistry, Analytical Chemistry or related discipline with 2+ years of industrial bioanalytical experience following Post Doctoral training
M.Sc. in a discipline previously described with 5+ years direct industrial bioanalytical experience
Preferred
Candidates possessing working knowledge of in vitro metabolism/biotransformation, Pharmacokinetic modeling, analysis, interpretation and simulation desirable
Benefits
Health and dental coverage
Short- and long-term disability
Paid time off
Paid parental leave
401K participation with company match
More
Company
Inotiv
Inotiv provides biopharmaceutical analytical, reproductive toxicology, medical device testing, DMPK, consulting and pathological services.
1001-5000 employees
H1B Sponsorship
Inotiv has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (1)
2023 (2)
2022 (1)
Funding
Current Stage
Public CompanyTotal Funding
$27.64MKey Investors
Indiana Economic Development Corporation
2024-12-18Post Ipo Equity· $27.6M
2022-06-20Grant· $0.04M
1997-11-28IPO
Leadership Team
Greg Beattie
Chief Operating Officer
Recent News
2025-12-13
Company data provided by crunchbase