11 application scientist jobs at 8 companies in Elsmere, DE

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Sales and Application Scientist – Protein Engineering (Non-Bench)
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Integral Molecular
Integral Molecular: Discovers therapeutic antibodies and provides membrane protein solutions.
PhD in biological sciences or related STEM, prior life sciences commercial experience (BD, sales, or application scientist), proven ability to prospect and close, scientific communication skills, and ability to manage customer projects.
Salesforce
1w
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Field Application Scientist - Confocal
New York City or Philadelphia or New Jersey or Connecticut
$85k-$95k/yr RemoteFull Time
Danaher
DanaherNYSE: DHR: Develops scientific instruments and diagnostic tools for healthcare markets.
2+ YOEBA/BS in life sciences or optics (Masters/PhD preferred), minimum 2 years research experience using microscopy, customer-facing support and training experience, high computer proficiency, valid driver's license, able to travel up to 40%.
2d
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Computer Scientist
Auburn or Aberdeen
$65k-$175k/yr OnsiteFull Time
Integrated Solutions for Systems
Integrated Solutions for Systems: Provides engineering, systems integration, and research for defense.
Bachelor's in computer science/engineering, US citizenship, programming in Go/C++, EMR not applicable; ability to travel, lift equipment, decompose engineering docs, and apply cyber best practices.
Go, C++, JetBrains, VSCode, Docker, Kubernetes, Helm, Swagger/OpenAPI, Protocol Buffers (protobuf), gRPC, PostgreSQL, MongoDB, Elasticsearch, Jenkins, GitLab CI, ArgoCD, Ansible, Terraform, Iron Bank, git, CI/CD
1mo
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Data Scientist
Reading, Pennsylvania, United States
OnsiteFull Time
Penske Truck Leasing
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
3+ YOEBachelor's in a quantitative field required, Master’s preferred; 3+ years experience; 3–5 years designing machine learning applications; programming with Python or R required; SQL preferred; ELT/ETL and Microsoft Power BI experience required.
Python, R, SQL, Microsoft Power BI, ETL, ELT Processes
1mo
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Data Scientist, Senior
Edgewood or Belcamp
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
4+ YOE4+ years in data science/ML/data engineering, 1+ year Palantir Foundry experience, Python, Foundry data ingestion and application development, Git and CI/CD experience, Agile/DevSecOps, Secret clearance, Bachelor's degree.
Palantir Foundry, Python, Data Connections, Pipeline Builder, Workshop, Ontology Manager, Git, CI/CD, TypeScript
1mo
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Field Applications Scientist
Philadelphia or Washington or Raleigh or Durham or United States
FieldFull Time
MaxCyte
MaxCyteNASDAQ: MXCT: Manufactures cell engineering instruments and technology for therapeutics.
3+ YOEMS or PhD in related field, 3+ years relevant experience (genome editing/cell therapy/process development), hands-on mammalian cell culture experience, customer-facing and troubleshooting skills, CRM familiarity, travel ~50-70%.
CRM, SFDC
2w
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Applications Scientist (Proteomics)
Chadds Ford, Pennsylvania, United States
OnsiteFull Time
MOBILion Systems
MOBILion Systems: Develops high-resolution mass spectrometry instruments for life sciences.
5+ YOEAdvanced proteomics and mass spectrometry expertise, LC‑MS/MS method development, data analysis, experiment design, strong communication; degree plus relevant years of experience required (BSc+8/ MSc+5/ PhD+2).
HRIM-MS, Thermo Orbitrap, Bruker timsTOF, HPLC, UHPLC, nanoLC, Python, R, AI-based coding tools
1w
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Archologist/Biologist/Ecologist/General/Environmental Eng/Physical Scientist/Geologist/Oceanographer
Concord or Baltimore or Augusta or Carlisle or Philadelphia or Norfolk or Essex Junction
$106k-$158k/yr OnsiteFull Time
U.S. Army Corps of Engineers
U.S. Army Corps of Engineers: Provides public engineering, design, and construction management services.
1+ YOEGS-13 position requiring specialized experience processing Dept. of Army Section 10/404 permit applications, reviewing compensatory mitigation plans, and producing technical reports; relevant bachelor's degree or equivalent education/experience may be accepted.
2mo
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Senior Scientist, AI Applications - R&D Immunology Data Science & Digital Health
Cambridge or Raritan or San Diego or Spring House or Titusville
$109k-$175k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
2+ YOEPh.D. in AI/ML or related field with 2+ years' experience; expertise in Bayesian inference, uncertainty quantification, causal inference, graph neural networks; proficiency with agentic frameworks, PyTorch/TensorFlow, and Python; domain knowledge in immunology/drug discovery preferred.
Large Language Models (LLMs), LangGraph, DSPy, mem0, PyTorch, TensorFlow, Python, AWS, Azure
2mo
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Senior Scientist, AI Applications - R&D Immunology Data Science & Digital Health
Titusville or Cambridge or Raritan or Spring House or San Diego
$109k-$175k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
2+ YOEPhD in AI/ML or related field with 2+ years experience; expertise in Bayesian inference, uncertainty quantification, information theory, causal inference, graph neural networks; proficient with PyTorch, TensorFlow; Python; open‑source agentic frameworks; strong collaboration skills.
PyTorch, TensorFlow, LangGraph, DSPy, mem0, Python
2mo
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Senior Scientist, AI Applications - R&D Immunology Data Science & Digital Health
Cambridge or Titusville or Raritan or San Diego or Spring House
$109k-$175k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
2+ YOEPhD in AI/ML or related field with at least 2 years of experience; strong maths (Bayesian, uncertainty, information theory); proficiency in PyTorch/TensorFlow; programming in Python; experience with open-source AI frameworks; ability to work independently in a multidisciplinary team.
Python, PyTorch, TensorFlow, LangGraph, DSPy, mem0