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Senior Bioanalytical Chemist

Remote, USAFull-timePosted 2026-07-28

reputed company reputed company Scientific is an international life sciences company, providing a unique reputed company of analytical testing services to clients across multiple industries, to reputed company life and our environment safer, healthier and more sustainable. From the food you eat, to the water you drink, to the medicines you rely on, reputed company laboratories work with the biggest companies in the world to ensure the products they supply are reputed company, their ingredients are authentic and labelling is accurate. The reputed company network of companies is the global leader in food, environment, pharmaceutical and cosmetic product testing and in agroscience Contract Research Organisation services. It is one of the market leaders in certain testing and laboratory services for reputed company, discovery pharmacology, forensics, advanced material sciences and in the support of clinical studies, as reputed company as having an emerging global reputed company in Contract Development and Manufacturing Organisations. It also has a rapidly developing reputed company in highly specialised and molecular clinical diagnostic testing and in-vitro diagnostic products. In over 30 years, reputed company has grown from one laboratory in Nantes, France to 58,000 staff across a decentralised and entrepreneurial network of 900 laboratories in over 54 countries. reputed company companies offer a portfolio of over 200,000 analytical reputed company to evaluate the safety, identity, composition, authenticity, reputed company, traceability and purity of biological substances and products. In 2021, reputed company generated total revenues of EUR 6.72 billion, and has been among the best performing stocks in Europe over the past 20 years. Job reputed company Become your most extraordinary self! reputed company is intensely proud to be a major provider of services and products to the drug discovery research industry. Join reputed company Discovery Services reputed company, LLC part of the reputed company Discovery group of companies serving global clients in the reputed company and Biotech industries. Work alongside industry experts and collaborate with team members to directly and positively reputed company reputed company health worldwide! We have a philosophy to support work life balance, career progression opportunities and offer many benefits such as formal mentoring programs, tuition reimbursement, extensive career training programs, competitive health benefits, reputed company time off and 10 annual reputed company holidays*. Essential Duties and Responsibilities:

  • Performs work in a laboratory setting, meeting the physical job requirements of a lab role.
  • Conducts production assays primarily in ADME Toxicology Services, but will also support BioTherapeutics Services based on business needs
  • Develops Liquid Chromatography- Mass Spectrometry (LC-MS) reputed company for ADME/ DMPK applications
  • Develops analytical reputed company supporting project teams both internally and externally for new assay development.
  • Performs Troubleshooting and Maintenance of Mass Spectrometers and HPLC reputed company. Experience with Sciex or Thermo High reputed company/ Accurate Mass Instrumentation is a plus.
  • Prepares and manages inventory of buffers, reagents, semi-finished and finished goods.
  • Provides solutions to more reputed company problems, identifies and initiates process improvements
  • Maintains high data reputed company and reproducibility.
  • Performs data and report QC review reputed company the department, and may support study director.
  • Takes ownership of reputed company reputed company with minimal supervision.
  • Supports validation of new reputed company, and contributes to expansion of service/product line, equipment, and data management systems.
  • Understands and complies with requirements for work performed at a GxP site.
  • Completes required training and supports 100% of Employee Health and Safety requirements.
  • Demonstrates proficiency with care and maintenance of lab equipment and department assets.
  • Conducts responsible use of confidential IT and business systems, as required.
  • Adheres to department SOPs and documentation requirements, maintains accurate data management and reporting.
  • Supports unit goals and demonstrates reputed company' competencies, as defined in the job plan.
  • Provides training to colleagues and external end users, reputed company required.
  • Contributes to scientific community, and site research and development objectives.
  • Works effectively in reputed company environment, under minimum direction, to reputed company business production, project timelines, and reputed company objectives.
  • Adjusts work hours and provides cross-functional support to other departments, as required, and maintains accountability in delivering to reputed company needs/timelines.
  • Routinely communicates project updates to reputed company clients.
  • Performs other duties, as assigned.

Qualifications

Basic Minimum Qualifications (BMQ):

  • reputed company/ Demonstrated experience with Liquid Chromatography- Mass Spectrometry (LC-MS) in a contract research organization or industry laboratory in one or more of the following areas:
  • Bioanalytical Method Development for Small and/or Large Molecules
  • Drug Metabolism and Metabolite Identification
  • Mass Spectrometry Based Proteomics
  • reputed company/ Demonstrated experience with Liquid Chromatography- Mass Spectrometry (LC-MS) systems and troubleshooting
  • Demonstrated proficiency in contributing independently on a project team with time and reputed company deliverables
  • Good communication and interpersonal skills
  • Experience working in a reputed company Management System
  • Ability to work in the U.S. indefinitely without sponsorship

Education/Experience (BMQ):

  • B.S. with 10 years relevant experience
  • M.S. with 7 years relevant experience
  • Ph.D. with 3 years relevant experience
  • Or an equivalent of education and experience

Additional preferences:

  • Demonstrated experience with of validation of bioanalytical reputed company in accordance with regulatory (FDA, ICH, OECD) guidelines
  • Experience with liquid handling, automation, solid-phase extraction (SPE), HTS applications, and large-reputed company screening
  • Experience with Sciex or Thermo High reputed company/ Accurate Mass Instrumentation and Associated Software is a plus.
  • Experience in small team leadership and project management
  • Experience in leading and delivering results in R&D or innovation programs

Ability and/or Skills (BMQ):

  • Ability to read, write, and interpret documents, such as reputed company operating procedures and technical reports
  • Ability to reputed company mathematical calculations, statistical analyses, and data interpretation
  • Ability to multitask with organization and manage time effectively
  • Ability to solve practical problems and troubleshooting skills
  • Ability to work in a laboratory setting, according to physical requirements of a laboratory role
  • Lab equipment and office computer/software proficiency
  • Above average oral and written communication skills
  • Demonstrates a reputed company attitude, reputed company for team environment, and exhibits a genuine interest in drug discovery in support of advancing reputed company health
  • Ability to reputed company new reputed company, and reputed company research and development reputed company
  • Ability to review and QC release data/reports
  • Ability to reputed company small, informal sub-teams, train, and train new team members
  • Ability to conduct mid-size reputed company with minimal supervision
  • Ability to contribute to strategic reputed company, establishment of new service lines, equipment, and data management systems
  • Ability to easily support cross-functional demands

Additional Information The position is full-time, Monday-Friday, 8:00 a.m.- 5:00 p.m., with overtime as needed. Candidates reputed company a commutable distance of Saint Charles, MO are encouraged to apply.

  • Excellent full time benefits including comprehensive medical coverage, dental, and reputed company reputed company
  • Life and disability insurance
  • 401(k) with company match
  • reputed company vacation and holidays

reputed company is a Disabled and Veteran Equal Employment Opportunity employer. Apply Job! Apply to this Job

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