19 scientist ii jobs at 13 companies in Brookside, DE
3mo
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Laboratory Scientist II
Horsham, Pennsylvania, United States
OnsiteFull Time
2+ YOEBachelor’s degree in Life Sciences; 2 years laboratory experience; preferred 3 years in related fields.
Analyst software, LIMS, Instruments
2d
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Scientist II or III - Bioanalytical Assay Support - FSP
Springhouse, Pennsylvania, United States
OnsiteFull Time
1+ YOEBiological science degree required. Scientist II requires a bachelor's degree and 1–2 years' experience; Scientist III requires a bachelor's degree and 3–5 years or a master's degree and 1–2 years. Requires immunogenicity assays, serology, pipetting, LIMS, and regulated-environment experience.
MSD, Luminex, LIMS, Benchling LIMS, ELISA, Biomek, Momentum
3w
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Data Scientist II
Aberdeen, Maryland, United States
$83k-$95k/yr OnsiteFull Time
3+ YOEBachelor's in data science/computer science, 3+ years Python and ML experience, TensorFlow or PyTorch proficiency, DoD Secret eligibility, strong communication and analytical skills.
Python, TensorFlow, PyTorch, C++, JavaScript, databases
2mo
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Bioinformatics Scientist II
Philadelphia or United States
$99k-$126k/yr HybridFull Time
3+ YOEBachelor's degree required; 3+ years applied bioinformatics/genomics experience. Strong NGS pipeline, Python, UNIX/GNU/Linux, GitHub skills; experience with Dragen, machine learning, multi-omics analysis. Master\u0002s preferred.
Dragen, UCSC Genome Browser, gnomAD, HGMD, ClinVar, OMIM, NCBI, Python, UNIX/GNU/Linux, GitHub, R, PacBio, ONT, Slurm, Airflow, AWS, Azure, Google VPC, WDL, CWL, SnakeMake, NextFlow
2mo
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Data Scientist II
Aberdeen Proving Ground, Maryland, United States
$83k-$95k/yr OnsiteFull Time
3+ YOEU.S. citizen eligible for DoD clearance; 3+ years Python and ML experience (deep learning, NLP, or computer vision); advanced TensorFlow or PyTorch; proficiency in C++ or JavaScript and databases; Bachelor's in data science/computer science or related.
Python, TensorFlow, PyTorch, C++, JavaScript
1mo
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Scientist II - Analytical Services
Wayne, Pennsylvania, United States
$107k-$115k/yr OnsiteFull Time
5+ YOEBachelor's in chemistry/biotechnology (MS/PhD preferred), minimum 5 years relevant experience in contract research or pharma, expertise in biotherapeutics characterization, method development and data reporting.
Empower, Chromelion
2w
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Scientist II, Discovery DMPK
Exton, Pennsylvania, United States
$55k-$65k/yr OnsiteFull Time
2+ YOEBachelor's in a relevant scientific discipline, 2+ years CRO/pharma lab experience, 2+ years LC-MS/MS experience, knowledge of PK and ADME, strong scientific writing and analytical skills.
LC-MS/MS, Mass Spectrometry
1w
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Associate Scientist II Immunoassay
Malvern, Pennsylvania, United States
OnsiteFull Time
4+ YOEBA/BS or higher, minimum 4 years lab experience in regulated environment; immunoassay/ligand binding (ELISA, MSD) experience, method development/validation, GLP/GCP/21CFR Part 11 knowledge, strong documentation and troubleshooting skills.
ELISA, MSD, Good Documentation Practices (GDP), GLP, GCP, 21CFR Part 11
3mo
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Medical Laboratory Scientist II - Infectious Disease Diagnostics Laboratory
Philadelphia, Pennsylvania, United States
$32-$41/hr OnsitePart Time
1+ YOEPart-time MLT/MLS with a bachelor’s in Medical Technology or related field; 1+ year experience; ASCP MT/MLS preferred; able to work across multiple lab sections; strong data handling and safety practices.
Laboratory Information System, Computer Proficiency
2d
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Scientist II/III, LCMS Method Development
Exton, Pennsylvania, United States
$65k-$85k/yr OnsiteFull Time
2+ YOEBachelor's degree in a scientific discipline and 2–4 years of bioanalytical testing experience. Requires HPLC and LC-MS/MS knowledge, analytical and troubleshooting skills, and experience with developmental or GLP studies.
LC-MS/MS, HPLC
2mo
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Medical Laboratory Scientist II
Bel Air, Maryland, United States
OnsiteTemporary
0+ YOEBachelor's in Medical Technology/biology or related, or Associate's in Medical Laboratory Technology/military equivalent with 3 years clinical lab experience. No experience required with a Bachelor's. ASCP or equivalent preferred.
2d
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Sr. Clinical Scientist
Chesterbrook, Pennsylvania, United States
OnsiteFull Time
6+ YOEAdvanced life sciences degree preferred; bachelor's degree with significant experience considered. Requires 6+ years in clinical development or related functions and Phase II/III clinical data review experience.
User Acceptance Testing (UAT), Electronic Data Capture (EDC)
3d
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Scientist II or Scientist III - Bioanalytical Regulated Pharmacokinetics Scientist - FSP
West Point, Pennsylvania, United States
OnsiteFull Time
1+ YOEBachelor's degree in chemistry, biochemistry, or related field plus 1–5 years of biopharmaceutical experience, or master's degree plus 0–2 years. Requires regulated bioanalysis, laboratory, assay, and communication experience.
liquid handlers
1mo
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Scientist I/II – Bioanalytical Sciences (LC-MS/MS)
Exton, Pennsylvania, United States
$55k-$68k/yr OnsiteFull Time
1+ YOEBachelor's in a relevant scientific field, 1+ years bioanalytical/GLP lab experience with HPLC and/or LC-MS/MS, strong writing and data analysis skills, independent problem-solving and teamwork.
HPLC, LC-MS/MS, Agilent, Waters, Good Laboratory Practice (GLP)
1mo
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Medical Laboratory Scientist II - Center for Diagnostic Innovations (Flow Cytometry)
Philadelphia, Pennsylvania, United States
$33-$42/hr OnsiteFull Time
1+ YOEPerforms routine to moderately complex diagnostic lab tests, maintains quality controls, documents results, trains staff; requires bachelor's in medical laboratory science or related field, 1+ year experience, computer proficiency, safety practices.
1mo
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Senior Staff Environmental Engineer, Scientist or Geologist - Environmental
Philadelphia, Pennsylvania, United States
OnsiteFull Time
4+ YOEBachelor's in environmental science/engineering/geology, 4+ years contaminated site experience, Phase I/II and remediation experience, knowledge of CERCLA/RCRA, ability to obtain professional licensure within one year, valid driver’s license.
1mo
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Staff Geologist / Scientist II
Logan Township, New Jersey, United States
$73k-$86k/yr FieldFull Time
1+ YOEBachelor's in a technical field, minimum 1 year environmental consulting experience, field sampling and drilling oversight, subcontractor and junior-staff supervision, independent fieldwork, data analysis and report preparation.
2w
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Software Engineer II, Data Scientist
Oaks, Pennsylvania, United States
HybridFull Time
3+ YOE3+ years Python development; experience building and deploying LLM-powered applications; knowledge of RAG, vector databases, embeddings, semantic search, agentic frameworks, prompt engineering, AI governance; bachelor's in CS or equivalent preferred.
Python, LangChain, LangGraph, Semantic Kernel, LlamaIndex, AutoGen, CrewAI, OpenAI, Azure AI Foundry, Anthropic, Azure, AWS
2w
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Associate Principal Scientist, Biostatistics
North Wales or Rahway
$142k-$224k/yr HybridFull Time
3+ YOEPhD in statistics/biostatistics (≥3 yrs) or Master’s (≥6 yrs); strong statistical methods, clinical trial expertise (Phase II–V), SAS/R experience, regulatory knowledge, communication and project skills.
SAS, R
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