116 principal scientist jobs at 25 companies in Ewing, NJ
3mo
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Principal Data Scientist - Immunology - (2 positions)
Titusville or Cambridge or Raritan or Spring House or San Diego
$117k-$201k/yr HybridFull Time
5+ YOEPrincipal Data Scientist with bioinformatics/biomedical data expertise; 5+ years health informatics; semantic tech, ontologies, knowledge graphs; PhD or Master preferred.
Semantic Web, SPARQL, RDF, OWL, Graph Databases, Neo4j, Amazon Neptune, REST, GraphQL, Docker, CI/CD, Jenkins, GitLab, Azure DevOps, SQL, NoSQL, Proteomics, Genomics
4w
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Principal Scientist
Cherry Hill, New Jersey, United States
$118k-$135k/yr OnsiteFull Time
10+ YOEBS in Chemistry (advanced degree preferred), 10+ years pharmaceutical/analytical lab experience, method development/validation leadership, expertise in HPLC/UPLC/GC/dissolution/UV/FTIR and cGMP/ALCOA+/FDA/ICH/USP/EP, strong technical writing and communication.
HPLC, UPLC, GC, Dissolution, UV, FTIR, cGMP, ALCOA+, FDA, ICH, USP, EP
1mo
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Associate Principal Scientist
Princeton, New Jersey, United States
$94k-$115k/yr OnsiteFull Time
3+ YOEPhD in a scientific field, 3+ years related experience, assay development and imaging/MEA experience, strong data analysis and communication skills, Microsoft Word and Outlook proficiency.
Microsoft Word, Microsoft Outlook
1w
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Associate Principal Scientist
Bristol, Pennsylvania, United States
OnsiteFull Time
7+ YOEPhD and 7+ years industry experience in bioconjugation/biotherapeutic conjugate development; hands-on chromatography, filtration, bioanalytical techniques, DoE, cGMP/GxP knowledge, leadership and client-facing experience.
AKTA Pilot, AKTA Ready, AKTA Explorer, HPLC, UPLC, LC-MS, SEC-MALS, CE-SDS, UV-spectrophotometry, TFF, UF/DF, Design of Experiments (DoE), cGMP, GxP
5d
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Principal Scientist, Biologics Discovery
Spring House, Pennsylvania, United States
OnsiteFull Time
4+ YOEPh.D. in life sciences with 4+ years postdoctoral experience or master's degree with 6+ years' experience; expertise in immunology, immune-cell assays, experimental design, and scientific communication.
Multi-color flow cytometry
2mo
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Principal Scientist, Large Molecule Analytical
Rahway, New Jersey, United States
$157k-$247k/yr OnsiteFull Time
8+ YOEPhD/MS/BS in analytical chemistry/biochemistry (with required industry experience), extensive biologics analytical experience (SEC, IEX, CE, LC), assay development/validation, leadership and mentoring, regulatory writing, and strong cross-functional collaboration.
Size Exclusion Chromatography (SEC), Ion Exchange Chromatography (IEX), Capillary Electrophoresis (CE), Liquid Chromatography (LC)
2mo
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Principal Scientist – Solubility Enhancement Technologies
Somerset, New Jersey, United States
HybridFull Time
5+ YOEPhD in Chemistry/Pharmaceutics or related field preferred; strong ASD/HME/spray-drying expertise; 5+ years formulation development experience; 3+ years ASD; lead scientific projects and client interactions.
DSC, TGA, XRPD, Hot-stage microscopy, Hot Melt Extrusion, Spray Drying, Amorphous Solid Dispersion (ASD), PAT
2w
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Principal Scientist
Exton, Pennsylvania, United States
OnsiteFull Time
5+ YOEPhD or MS in pharmaceutical sciences/chemistry/biochemistry/pharmacology,5+ years industry ADME experience,hands-on in vitro ADME assays,LC-MS/MS quantitative bioanalysis,troubleshooting,communication,multi-study management.
LC-MS/MS
2mo
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Principal Scientist - ADME - Site Based, Princeton, NJ
Princeton, New Jersey, United States
$114k-$154k/yr OnsiteFull Time
5+ YOEPhD in biology, chemistry, or pharmaceutical sciences; 5+ years’ experience; strong ADME experience; UPLC-MS/MS; bioanalytical method development; leadership and communication skills.
UPLC-MS/MS, Automated liquid handling, Bioanalysis
2mo
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Principal Scientist - ADME - Site Based, Princeton, NJ
Princeton, New Jersey, United States
$114k-$154k/yr OnsiteFull Time
5+ YOEPhD in biology, chemistry, or pharmaceutical sciences with 5+ years experience; strong ADME/Tox expertise; leadership and mentoring skills.
UPLC-MS/MS, Automated liquid handling systems, Bioanalytical method development
1w
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Principal Scientist, Oncology Data Science (Translational Science)
Pennsylvania or United Kingdom or Stevenage or Heidelberg or Massachusetts or Cambridge or Upper Providence or Waltham or Maryland or Rockville or San Francisco or Germany
$121k-$202k/yr HybridFull Time
1+ YOEPhD or equivalent in a quantitative field, 1+ year industry or postdoctoral experience, cancer computational biology expertise, single-cell omics, statistical and machine learning, Python, and PyTorch.
Python, PyTorch, R, CI/CD, CRISPR, Perturb-seq, version control
3mo
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Principal Research Scientist - Autonomous Systems
Basking Ridge, New Jersey, United States
$146k-$234k/yr OnsiteFull Time
7+ YOEPhD in Computer Science or related field; 7+ years of experience; AI/cybersecurity/autonomous systems; experience with AI tools (PyTorch/TensorFlow); strong communication; quick learner; BD/proposal experience with DoD/government; US citizenship with ability to obtain/maintain Secret or higher clearance.
PyTorch, TensorFlow, Transformers, Deep Neural Networks
3mo
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Principal Research Scientist - Autonomous Systems
Basking Ridge or Annapolis Junction or Silver Spring
$146k-$234k/yr OnsiteFull Time
7+ YOEMinimum 7 years of experience with a PhD; strong background in AI, cybersecurity, and autonomous systems; hands-on AI development; excellent communication; US citizenship and ability to obtain/maintain a Secret clearance.
PyTorch, TensorFlow
1mo
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Principal Scientist, Process Engineering
Collegeville, Pennsylvania, United States
$110k-$130k/yr OnsiteFull Time
1+ YOEDoctorate or advanced degree in pharmaceutics/chemistry/chemical engineering or related field; experience in protein/peptide formulation, drug product manufacturing and delivery system development; laboratory experimentation and analytical characterization skills.
HPLC, SDS-PAGE, CGE, SEC, UV/VIS, fluorescence, CD, DSC, HIAC, MFI, FlowCam, Archimedes, capillary electrophoresis, chip-based methods
2mo
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Principal Scientist, QC Compliance
Bloomsbury, New Jersey, United States
$114k-$178k/yr OnsiteFull Time
10+ YOELead QC compliance, cGMP,gDP, FDA 503B, audits; 10+ years pharma QC/QA; Bachelor's required; Master/PhD preferred; US work authorization.
LIMS, Empower, JMP, Minitab
2mo
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Supervising Principal Scientist, Process Development
South San Francisco or Bridgewater
$90k-$210k/yr OnsiteFull Time
6+ YOEBachelor's/Master's/PhD in bioengineering, chemical engineering, biology, biochemistry or related; 6+ years process development experience in cell & gene therapy; subject-matter expertise in T cell/HSC/iPSC modalities; hands-on with Miltenyi Prodigy, Lonza Cocoon, Xuri Wave; familiarity with LVV, RVV, LNP, CRISPR, TALENs, ZFNs; people management an...
Miltenyi Prodigy, Lonza Cocoon, Xuri Wave, LVV, RVV, LNP, CRISPR, TALENs, ZFNs
2mo
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Senior Principal Scientist - Spectroscopy (Piscataway, NJ, US)
Piscataway, New Jersey, United States
$124k-$180k/yr HybridFull Time
10+ YOEPhD in analytical/organic/medicinal chemistry, 10+ years laboratory experience, expert in high-resolution LC-MS and GC-MS, proficiency with NMR, FTIR, Raman, GxP experience and data chain-of-custody knowledge.
LC-MS, GC-MS, NMR, FTIR, Raman, MS Imaging
2d
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Principal Data Scientist
Florham Park or Mettawa
$125k-$237k/yr HybridFull Time
8+ YOEBachelor's degree in a quantitative discipline, 8+ years in data science or advanced analytics, strong Python/R and SQL skills, and experience with production ML, pharmaceutical analytics, and cloud deployment.
Python, R, SQL, pandas, NumPy, scikit-learn, PySpark, PyTorch, TensorFlow, IQVIA, Symphony Health, APLD, Azure ML, Databricks, MLflow
1mo
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Principal Scientist, Toxicology
Bridgewater, New Jersey, United States
$165k-$185k/yr OnsiteFull Time
7+ YOEPhD in toxicology or related field with 7+ years' nonclinical safety experience, GLP study experience, regulatory submission authorship, strong writing and communication skills.
Microsoft Office
1w
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Principal Regulatory Scientist
Philadelphia, Pennsylvania, United States
OnsiteFull Time
10+ YOEMaster's or Ph.D. in a science-related field, 10+ years of EPA TSCA regulatory and consulting experience, business generation record, project management, technical expertise, and excellent communication skills.
EPA TSCA
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