Biologist jobs in United States
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SPECTRAFORCE · 4 hours ago

Biologist

SPECTRAFORCE 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 such as monoclonal antibodies and antibody-drug conjugates.

ConsultingCRMInformation TechnologyLegal
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Growth Opportunities
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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-MSBiologics bioanalysisImmuno-affinity purificationMass spectrometryPK/TK studiesCommunication skillsTeam playerSelf-drivenResults-oriented

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
Prior industry experience in drug discovery/development is highly desired
Highly motivated, self-driven and results-oriented with excellent communication and presentation skills; capable of working both as a team player and individual contributor
Hands-on experience with QQQ (SCIEX) is required
Hands-on experience with biologics bioanalysis is highly desired
Hands-on experience with immuno-affinity purification and automation systems (e.g., TECAN, AssayMap Bravo or Hamilton) is highly desired

Preferred

Additional experience with qTOF (Agilent, Bruker, SCIEX) and/or Orbitrap (Thermo) mass spectrometers is a plus
Additional experience with oligonucleotide analysis is a plus
In-depth understanding of PK, TK and PK/PD studies is preferred

Company

SPECTRAFORCE

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Welcome to SPECTRAFORCE, your gateway to NEWJOBPHORIA™! Established in 2004, SPECTRAFORCE is now one of the largest and fastest growing U.S.

H1B Sponsorship

SPECTRAFORCE 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 (3)
2024 (6)
2023 (1)
2022 (6)
2021 (8)
2020 (7)

Funding

Current Stage
Late Stage
Company data provided by crunchbase