Mass Spec Bioanalysis Scientist – Development

Kcas, Llc; Kansas City, Northern (KS, KY); Hybrid; USD 70,000 - 95,000; Full time

Benefits offered by this job

Stock ownership program

KCAS University

Company events

Job summary

KCAS Bio in Kansas City, US, is seeking a Scientist in Mass Spectrometry Bioanalysis Development to support LC-MS/MS studies, sample preparation, and data generation under supervision. In this role you will contribute to method development and qualification, perform routine data processing, maintain documentation, and escalate issues to senior staff as needed.

Join a fast-growing CRO where you collaborate with a skilled team, apply bioanalytical principles across drug discovery and clinical

Qualifications

• Bachelor’s or Master’s in chemistry, biochemistry or chemical/biochemical engineering, or related field with 2+ years of LC-MS/MS experience.
• Exposure to bioanalytical sample preparation and quantitative LC-MS/MS techniques (academic or industry).
• Basic understanding of chromatographic principles and mass spectrometry.
• Experience with small molecule analysis; exposure to proteins and peptides is a plus.
• Familiarity with laboratory documentation and working in a structured or regulated environment is preferred.

Responsibilities

• Execute assigned portions of studies including sample preparation and LC-MS/MS analysis under supervision.
• Support method development and qualification activities by following established protocols.
• Perform routine data processing and assist in preparing data summaries.
• Troubleshoot basic technical issues with guidance.
• Maintain accurate documentation in compliance with study protocols, SOPs & regulatory requirements.
• Ensure proper sample identification, handling, and tracking.
• Communicate progress and escalate issues to senior staff as needed.
• Perform all aspects of the job in a way that supports company brand and mission.

Education

Bachelor’s or Master’s in Chemistry/Biochemistry or Chemical/Biochemical Engineering

Tools

LC-MS/MS

Bioanalytical sample prep

Small molecule analysis

Job description

KCAS Bio in Kansas City, US, is seeking a Scientist in Mass Spectrometry Bioanalysis Development to support LC-MS/MS studies, sample preparation, and data generation under supervision. In this role you will contribute to method development and qualification, perform routine data processing, maintain documentation, and escalate issues to senior staff as needed.

Join a fast-growing CRO where you collaborate with a skilled team, apply bioanalytical principles across drug discovery and clinical