Biophysical Assay Scientist—HPLC/MS/AUC
ProKatchers LLC
ProKatchers LLC in California is seeking a Biophysical Assay Research Associate to join our team for a 12-month term. The role focuses on analytical method development and sample testing using RP and SEC HPLC, CE-SDS, and AUC, among other tools. You will work with Mass Spectrometry, protein characterization, and biologics-related assays, with ELN/Benchling documentation experience appreciated. Strong HPLC experience is essential to success. #J-18808-Ljbffr ProKatchers LLC
- AbbVie’s MPDD organization is seeking a highly motivated Scientist I with expertise in assay development, chemical automation, and integrated workflow design. The role emphasizes analytical chemistry, HPLC-MS, and building automated, data-enabled workflows to speed early...HPLC
- ...is a laboratory role requiring assay design, method development,... ...optimize, and troubleshoot LCMS and HPLC methods for throughput and... ...Requirements BS/BA with 12+, MS/MA with 8+, or PhD with 4+ years... ...in peptide mapping, biophysical binding assays, and thermal stability...HPLC
$103.4k - $192k
..., SDS-PAGE, colorimetric assays, and mass spectrometry (1D/2D LC-MS). Interpret experimental... ...collaborative, and early‑career scientist eager to contribute to... ..., Chemical Biology, Biophysics, Biomedical Engineering,... ...techniques (such as FPLC, HPLC, or LC-MS). Knowledge of...HPLCLocal areaRelocation package- ...submissions. Drug Delivery scientists within AbbVie's MPDD... ...emphasize analytical chemistry, HPLC-mass spectrometry (HPLC-MS), laboratory automation,... ...hands-on experience inHPLC-MS,assay development, automation,... ...analysis, and other biophysical characterization techniques...HPLCTemporary workLocal area
$35 - $40 per hour
...staffingfuture.comPosition Summary: The Contract Scientist, Biophysical Chemistry will play a pivotal role in... ...), CE-SDS, and SDS-PAGE.Perform ELISA assays to support antibody discovery efforts.... ....Required Qualifications:BS or MS with 1+ years of relevant work experience...SuggestedContract workWork experience placement$78.67k - $98.32k
We are hiring a Scientist to join our biotech client's Translational... ...applying cutting‑edge in vitro assays that help characterize and... ...environment. Qualifications BS/MS in Biological Science,... ...and passaging is a major plus. Biophysical & Analytical Methods: Prior experience...Contract work$140k - $250k
...Principal Scientist, Protein Sciences, Analytical Characterizations... ...analytical and biophysical characterizations in... ...an emphasis on LC-MS and biophysical characterization... ...robust biophysical assays to characterize... ...biophysical methods, including HPLC, CE, SPR, DSF, DSC, SEC...HPLCFull timeTemporary workFlexible hours- ...and maintain analytical and preparative scale HPLC instrumentation. • Support and troubleshoot walk-up analytical LC-MS instrumentation. • Purification of samples from... ...NMR spectrometer under the guidance of senior scientists. • Maintain a high level of productivity in...HPLC
$146k - $171k
...making.Summary:Vaxcyte is looking for a Scientist II, Conjugation Development. The candidate... ...of industry and postdoctoral research; MS with minimum 7 years industry experience... ...analysis such as colorimetric assays, HPLC, and SEC-MALS.Sufficient knowledge of analytical...HPLCContract work$120k - $150k
Senior Bioanalytical Scientist - Permanent - San Francisco, CALead the... ...and execution of bioanalytical assays supporting discovery and... ...strong hands-on expertise with LC-MS/MS or other quantitative bioanalytical... ...instrumentation, including HPLC, mass spectrometer,...HPLCPermanent employment- Dawar Consulting is seeking a Scientist II (Oligonucleotide Synthesis) in South San Francisco, CA, to join a world-leading biotech team... ...will design and execute synthesis workflows, perform HPLC and MS analysis, and help scale lead oligonucleotide candidates for preclinical...HPLC
- Nurix Therapeutics, Inc. seeks a scientist to lead analytical workflows for the DAC platform... ...characterization to advance programs. The role requires assay design, method development, hands-on... ...You will set QC criteria, optimize LCMS/HPLC methods, and integrate DAR, purity, and...HPLC
- Merck & Co. seeks an Oligonucleotide Scientist II to support RNAi drug discovery with hands-on synthesis, purification, and characterization... ...work with automated synthesizers and analytical platforms (HPLC, MS) to advance RNAi programs and related modalities, with...HPLCContract work
- Nurix Therapeutics, Inc. is seeking a scientist to lead analytical workflows for the DAC platform... ...through selection. The role requires assay design, method development, hands-on... ...-functional teams, with emphasis on LCMS/HPLC methods and quality criteria to drive decisions...HPLC
- Alumis Inc. is seeking a Sr. Scientist I of Analytical Development to help build our small molecule... .... The ideal candidate will have BS/MS in chemistry or pharmaceutical sciences with... ...experience, plus hands-on expertise with UPLC/HPLC, LC-MS, KF, and dissolution methods, and...HPLC
- ...is seeking a highly motivated Anlaytical Scientist to join a growing Pharmaceutical Sciences... ...paced environment. What You’ll Do Perform HPLC method development and validation, including... ...) using techniques such as HPLC, LC-MS, GC, UV‑Vis, Karl Fischer, and dissolution...HPLC
- Scientist II (Oligonucleotide Synthesis) South San Francisco, United States | Posted on 09/09/... ...synthesis and purification workflows. Perform HPLC and mass spectrometer analysis for... ...design and strategy. Qualifications BS/MS in Organic Chemistry or related field. Hands...HPLCLong term contract
$143.2k - $265.9k
...a creative and highly motivated Principal Scientist, Medicinal Chemist to join our R&D team. This... ...oversee high-resolution analysis (HPLC, Mass Spec, NMR) to confirm compound identity... ...library-based screening (e.g., mRNA display, AS/MS, OBOC). Computationally Proficient:...HPLCLocal areaRelocation package- Scientist - Biochemical Assay Development South San Francisco, United States | Posted on 09/08/2026 Our client, a world leader in biotechnology... ...Required Qualifications B.S. or M.S. in Biochemistry, Biophysics, Cellular/Molecular Biology , or a related field. 1-3 years...Long term contract
- Nurix Therapeutics is seeking a Scientist to lead bioanalytical strategies supporting the discovery and development of next-generation... ...antibody conjugates (DACs). This role focuses on LC-MS/MS and hybrid assay strategies for quantitative and qualitative analysis across...
- Job Title : Oligonucleotide Scientist II Working Model : Fully on-site, South San Francisco, CA... ...support RNAi drug discovery programs. BS/MS degree in Organic Chemistry or a related scientific... ...with analytical platforms including HPLC and Mass Spectrometry for oligonucleotide...HPLCContract workLocal areaImmediate startMonday to Friday
- Nurix Therapeutics seeks a Scientist to lead bioanalytical strategies for next-generation degrader antibody conjugates (DACs). The role emphasizes LC-MS/MS and hybrid assays to analyze bioconjugates across in vitro and in vivo studies, shaping understanding of pharmacokinetics...
$168.6k - $313k
...experienced Medicinal Chemist (Senior Principal Scientist) to join our innovative research and... ...analytical data, including mass spectrometry, HPLC, and NMR, to confirm compound identity and... ...(e.g., OBOC, mRNA display, AS/MS). Computational Methods: Experience...HPLCLocal areaRelocation package- ...for a hands-on, bench-driven scientist to perform IND-enabling developability... ...methods (qSEC, RP-HPLC, CEX, particle counting, etc)... ...purity, stability, tolerability, biophysical properties) across programs, with... ..., CE-SDS, DLS, DSF, ELISA, LC-MS. Track record of translating...HPLCFull timeContract work
$168.6k - $313k
...experienced Medicinal Chemist (Senior Principal Scientist) to lead and mentor a multidisciplinary... ...data, including mass spectrometry, HPLC, and NMR. Manage multiple projects simultaneously... ...analytical data interpretation (HPLC, MS, NMR); design and development of novel...HPLCLocal areaRelocation package$174.9k - $185.2k
...team with a hands-on antibody conjugation scientist who will build this capability from the ground... ...biology, or a related field preferred; MS or BS with substantial (8+ for BS/MS)... ...conjugates: FPLC/AKTA, TFF, SEC, IEX, RP‑HPLC/UPLC, HIC, and LC‑MS‑based DAR/identity analysis...HPLC$100k - $180k
...manufacturability data, predict PK from biophysical properties, assess immunogenicity risk, and... ...developability and product-quality assays**, including at least 3 of: * FcRn binding... ...studies * Charge variant profiling (CEX-HPLC, IEX) * Immunogenicity risk assessment...HPLCContract workRemote workFlexible hours- ...Months Job Description : The primary responsibilities of the Biophysical Assay Research Associate will include performing analytical method development and testing samples using RP and SEC HPLC, CE-SDS, AUC and other analytical tools. Strong HPLC (High-Performance Liquid...HPLC
$112k - $135k
...The small molecule CMC team is seeking highly motivated Sr. Scientist I of Analytical Development to help build our dynamic small molecule... ...support the in-house method development activities using UPLC/HPLC, LC-MS, KF, and dissolution instrumentation and techniques for Phase...HPLC- Nurix Therapeutics is seeking a Scientist to lead bioanalytical strategies for next-generation degrader antibody conjugates (DACs). You will focus on LC-MS/MS and hybrid assays to quantify conjugates and metabolites across discovery and early development, coordinating...
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