470 scientist jobs at 140 companies in Elsmere, DE

2mo
Save
Mark Applied
Hide
Principal Scientist, Engineering
West Point, Pennsylvania, United States
$173k-$273k/yr OnsiteFull Time
Merck & Co.
Merck & Co.NYSE: MRK: Produces prescription medicines, vaccines, and animal health products.
Senior scientist with biotech/pharma experience in biologics manufacturing, process development, tech transfer, and PPQ; strong leadership and communication; willing to travel up to 25%.
cGMP, DOE, PAT, multivariate data analysis, statistical process control, Process Characterization, tech transfer, PPQ, regulatory submissions
2d
Save
Mark Applied
Hide
Scientist, Solid Tumor CAR-T
Philadelphia, Pennsylvania, United States
$111k-$145k/yr OnsiteFull Time
Legend Biotech
Legend BiotechNASDAQ: LEGN: Develops cell therapies for the treatment of cancer.
PhD-level scientist (or completing PhD) with experience in primary human T cell isolation/engineering, multicolor flow cytometry, molecular biology, in vivo CAR-T models, and gene editing.
Attune, Novocyte, Cytek Aurora, FlowJo, PCR, qPCR, Western blot, CRISPR/Cas9
4d
Save
Mark Applied
Hide
Scientist
Aberdeen, Maryland, United States
$75k-$95k/yr OnsiteFull Time
Science and Technology Corporation
Science and Technology Corporation: Provides scientific, engineering, and technical services to government agencies.
5+ YOEU.S. citizen required; ability to obtain DoD Secret clearance; 5+ years researching plasmonic and nanocrystalline materials, aerosol science, lab and field experiments; strong data analysis and communication.
2mo
Save
Mark Applied
Hide
Senior Analytical Scientist
Harleysville, Pennsylvania, United States
OnsiteFull Time
Altasciences
Altasciences: Provides clinical research and manufacturing services for drug development.
8+ YOESenior Analytical Scientist with 8+ years in analytical method development/qualification; expertise in HPLC/UPLC, dissolution, IVIVC; lead method development and regulatory submissions; strong leadership and collaboration.
HPLC/UPLC, Dissolution, IVIVC, CGMP, Regulatory submissions, Data analysis software, Spectrophotometry
3mo
Save
Mark Applied
Hide
Clinical Laboratory Scientist
Wynnewood, Pennsylvania, United States
OnsitePart Time
Main Line Health
Main Line Health: Integrated non-profit health system serving the Philadelphia suburbs.
0+ YOEPart-time Clinical Laboratory Scientist with BS in Medical Laboratory Technology or related field; MLT (ASCP) or equivalent preferred; 1+ year lab experience; night shift; weekend coverage as needed.
Laboratory Information System, Testing Equipment
1mo
Save
Mark Applied
Hide
Senior Data Scientist- Gen AI
Malvern, Pennsylvania, United States
HybridFull Time
Tiger Analytics
Tiger Analytics: Provides AI and advanced analytics consulting for global enterprises.
6+ YOE6+ years experience as a data scientist, strong problem-solving, proficiency in Python and SQL, NLP and generative AI (LLMs, RAG) experience, and strong communication skills.
Python, SQL, NLP, LLMs, retrieval-augmented generation (RAG)
2mo
Save
Mark Applied
Hide
Direct Hire Public Notice - Data Scientist
Atlanta or Naperville or Rockville or King of Prussia or Chattanooga or Arlington
$75k-$197k/yr OnsiteFull Time
Nuclear Regulatory Commission
Nuclear Regulatory Commission: Regulates civilian use of nuclear energy and radioactive materials.
Direct Hire Data Scientist role requiring specialized experience in data mining/analysis, modeling, and AI, with multiple locations and security requirements.
SQL, Python, R, Tableau, PowerBI, Shiny, JavaScript, Java, C/C++
1w
Save
Mark Applied
Hide
Graduate Scientist
Farmington Hills or Houston or Dallas or Golden or Exton
HybridFull Time
GHD
GHD: Global professional services firm specializing in engineering and architecture.
2+ YOEBachelor's in geology/environmental science, ≥2 years environmental consulting experience, familiarity with remediation software, programming (Python,R,JavaScript), Excel/SQL, and ability to perform field work up to 25%.
Python, R, JavaScript, Microsoft Excel, SQL, Survey123, ArcGIS Pro, ArcGIS Desktop, QGIS, ArcGIS Online, EVS, Leapfrog
3w
Save
Mark Applied
Hide
Senior Scientist
Lancaster, Pennsylvania, United States
OnsiteFull Time
Eurofins Scientific
Eurofins ScientificEuronext Paris: ERF: Global provider of analytical testing and laboratory services.
0+ YOEBachelor's in chemistry/biology/biochemistry (or related) with 5+ years lab experience, or Master's with 2+ years, or PhD; authorization to work in the US without sponsorship; GMP and HPLC/UPLC/CE experience preferred.
HPLC, UPLC, CE, Karl Fischer (Coulometric and Volumetric), UV/Spec, IC, IR, ICP, AA, TGP, DSC, PDA, auto-titrators, TLC, dissolution apparatus
3d
Save
Mark Applied
Hide
Senior Scientist
Hatfield, Pennsylvania, United States
OnsiteFull Time
Penn Color
Penn Color: Manufactures color concentrates and additive masterbatches for industrial applications.
10+ YOEBachelor’s degree in chemistry/chemical engineering (advanced degree preferred), 10+ years in coatings/inks/pigment dispersion development, strong formulation, scale-up, and project leadership skills.
DOE
1mo
Save
Mark Applied
Hide
Scientist II
Wilmington, Delaware, United States
OnsiteFull Time
International Flavors & Fragrances
International Flavors & FragrancesNYSE: IFF: Develops flavors, fragrances, and specialty ingredients for consumer products.
2+ YOEDegree (BS+10 / MS+5 / PhD+2) with expertise in enzymology, HPLC, ELISA, spectroscopy, electrophoresis; method development/validation, statistical analysis, DOE, LIMS, SAP, SharePoint, and Microsoft Office; strong communication.
LIMS, SAP, Microsoft SharePoint, Microsoft Office
1mo
Save
Mark Applied
Hide
Scientist 2 - Project Scientist
Berwick or Exton
FieldFull Time
Apex Companies
Apex Companies: Provides environmental consulting, civil engineering, and water infrastructure services.
2+ YOEBA/BS in chemical engineering or related field, 2+ years experience, field data collection and technical writing skills, HAZWOPER (as needed), Microsoft 365 proficiency, valid driver's license and reliable transportation.
Microsoft 365
3w
Save
Mark Applied
Hide
Scientist/ Sr. Scientist ADME
Malvern, Pennsylvania, United States
OnsiteFull Time
Resolian
Resolian: Global contract research organization specializing in bioanalytical drug development
3+ YOEM.S. with 3+ yrs or B.S. with 5+ yrs in relevant field; experience conducting in vitro ADME/DMPK studies in a CRO; LC-MS/MS data interpretation; client-facing communication and multi-project management skills.
LC-MS/MS, MassHunter, Analyst, Phoenix WinNonlin, MetabolitePilot
2mo
Save
Mark Applied
Hide
Principal Data Scientist - Immunology - (2 positions)
Titusville or Cambridge or Raritan or Spring House or San Diego
$117k-$201k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
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
2d
Save
Mark Applied
Hide
Scientist in Training
Newark, Delaware, United States
FieldFull Time
KCI Technologies
KCI Technologies: Engineering and construction consulting for infrastructure projects.
0+ YOEBachelor's in environmental science/biology/geology or related, 0-2 years experience, valid driver\u0000\u000027s license, Microsoft Word/Excel proficiency, strong communication and writing, ability to work outdoors and maintain certifications; pre-employment drug and background checks.
Microsoft Word, Microsoft Excel, GIS
1d
Save
Mark Applied
Hide
Scientist, P&P
Exton, Pennsylvania, United States
HybridFull Time
West Pharmaceutical Services
West Pharmaceutical ServicesNYSE: WST: Manufactures packaging and delivery systems for injectable medicines.
3+ YOEBS in engineering or related field, 3+ years lab experience in pharma/medical device, cGMP and data integrity knowledge, strong communication and analytical skills.
Intron, Zwick, UV, 3D Printing, CAD, SAP
1mo
Save
Mark Applied
Hide
Scientist, Study Management
King of Prussia, Pennsylvania, United States
$57k-$70k/yr OnsiteFull Time
Franklin Biolabs
Franklin Biolabs: Provides contract research services for the genetic medicines industry.
5+ YOEPerform routine procedures in small/large animal species under USDA/FDA/DEA/IACUC guidelines; associate degree or AALAS certification; minimum 5 years lab animal experience; regulatory compliance and strong communication skills.
3w
Save
Mark Applied
Hide
Principal Scientist, Biopharmaceutics
Malvern, Pennsylvania, United States
HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
3+ YOEPhD (or PharmD) required, minimum 3 years biologics product development experience, expertise in PK/PBPK and biopharmaceutics, experience with IV-to-SC/SC-to-SC bridging, strong communication and collaboration skills.
PK, PBPK, IVIVC, IVIIVC
3mo
Save
Mark Applied
Hide
Scientist/Senior Scientist, In vitro & Preclinical Translational Research
Bristol, Pennsylvania, United States
$55k-$110k/yr OnsiteFull Time
NJ Bio
NJ Bio: Provides specialized chemistry and biology services for biopharmaceutical development.
2+ YOEPhD with 2+ years (or MS/BS with 6+ years) industry experience; strong hands-on in vitro cell culture and assay development; experience with mouse in vivo studies and data analysis; proficiency with Microsoft Office.
Microsoft Office, Flow cytometry, ELISA, Luminex
1mo
Save
Mark Applied
Hide
Scientist II/III, LCMS Method Development (Bioanalysis)
Exton, Pennsylvania, United States
$65k-$85k/yr OnsiteFull Time
Pharmaron
PharmaronHong Kong Stock Exchange: 3759: Provides research, development, and manufacturing services for life sciences.
2+ YOEBachelor's in pharmaceutical sciences/chemistry/life sciences required; 2+ years bioanalytical experience (Scientist II) or 4+ years (Scientist III); experience with HPLC and LC-MS/MS, GLP-regulated studies, method development/validation, data analysis, and scientific report writing.
HPLC, LC-MS/MS