Biologist II jobs in United States
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Katalyst CRO ยท 14 hours ago

Biologist II

Katalyst CRO is seeking a highly motivated bioanalytical scientist to join their Quantitative, Translational ADME Sciences department. The role involves supporting LC-MS-based bioanalysis and method development for biologic entities, with responsibilities including sample preparation, method development, and data analysis.

AnalyticsBiopharmaData ManagementHuman ResourcesQuality Assurance
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

Perform affinity purification and digestion of biological therapeutics (including but not limited to monoclonal and bispecific antibodies, antibody drug conjugates, antibody-siRNA conjugates, and fusion proteins) from biological matrices manually or using automation systems
Operate and maintain LC/MS instruments to generate high-quality experimental data
Optimize and develop LC/MS methods to meet assay specificity and sensitivity requirements
Analyze data and maintain detailed, accurate and comprehensive study documentation in electronic laboratory notebooks
Communicate data interpretation internally and externally

Qualification

LC-MS bioanalysisBiologics bioanalysisImmuno-affinity purificationQQQ Mass SpectrometerDrug discovery/developmentCommunication skillsPresentation skillsTeam playerSelf-driven

Required

Degree in chemistry, pharmacology, or other related fields. BS with 5+ years or MS with 2+ years in a pharmaceutical industry setting with a focus on mass spectrometry
Hands-on experience with QQQ (SCIEX) is required
Highly motivated, self-driven and results-oriented with excellent communication and presentation skills; capable of working both as a team player and individual contributor

Preferred

Prior industry experience in drug discovery/development is highly desired
In-depth understanding of PK, TK and PK/PD studies is preferred
Additional experience with qTOF (Agilent, Bruker, SCIEX) and/or Orbitrap (Thermo) mass spectrometers is a plus
Hands-on experience with biologics bioanalysis is highly desired, additional experience with oligonucleotide analysis is a plus
Hands-on experience with immuno-affinity purification and automation systems (e.g., TECAN, AssayMap Bravo or Hamilton) is highly desired

Company

Katalyst CRO

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Katalyst CRO | Advancing Healthcare & Life Sciences with Expert Research & Regulatory Solutions Katalyst Healthcare & Life Sciences (Katalyst CRO) is a Global Contract Research and Knowledge Process Outsourcing Organization (CRO) dedicated to driving innovation in research, regulatory compliance, and quality excellence for pharmaceutical, biotechnology, and medical device companies worldwide.

H1B Sponsorship

Katalyst CRO 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 (28)
2024 (14)
2023 (24)
2022 (52)
2021 (54)
2020 (39)

Funding

Current Stage
Growth Stage

Leadership Team

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John Patil
Recruiter, Pharma/CRO Staffing Division
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Company data provided by crunchbase