37 ai research engineer jobs at 17 companies in Croydon, PA
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Senior Advanced AI Research Engineer
Mountain View or Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek
$123k-$338k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, computer engineering, or related field; 5+ years Python or Node.js/TypeScript and AI/ML systems experience; research-to-production expertise preferred.
Python, Node.js, TypeScript, FastAPI, asyncio, Kubernetes, OpenTelemetry, Microsoft Excel
1w
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Senior Advanced AI Research Engineer
Mountain View or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years with Python and/or Node.js/TypeScript, and 5+ years with AI/ML systems. Research-to-production experience preferred; Kubernetes, databases, tracing, and async Python are bonuses.
Python, Node.js, TypeScript, FastAPI, asyncio, Kubernetes, OpenTelemetry, CI
6d
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AI/ML Research Scientist
Basking Ridge, New Jersey, United States
$135k-$216k/yr OnsiteFull Time
3+ YOEMS with 6+ years or PhD with 3+ years in computer science, electrical and computer engineering, or related field; machine learning, optimization, Python, C/C++, Linux, Git, Docker, Kubernetes, US citizenship, and Secret clearance eligibility required.
PyTorch, TensorFlow, Python, C, C++, Linux, Git, Docker, Kubernetes
2w
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Head of Applied AI Research & Development
Malvern, Pennsylvania, United States
HybridFull Time
7+ YOERequires a PhD or master's degree and 7+ years leading Applied AI, ML, AI Engineering, or AI Platform teams, with expertise in modern AI systems, governance, deployment, and executive communication.
PyTorch, TensorFlow, Hugging Face
2mo
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Staff AI/ML Engineer
King of Prussia, Pennsylvania, United States
$108k-$228k/yr OnsiteFull Time
8+ YOEActive TS/SCI with polygraph, B.S. in ML/CS/math (required), 8+ years AI/ML development, proficiency in Python, PyTorch and ML libraries, experience with deep learning, supervised/unsupervised learning, version control, and AWS.
Python, PyTorch, Lightning, OpenCV, NumPy, Polars, git, GitLab, Bitbucket, MCP, Microsoft Agent Framework, HuggingFace, LangChain, LangFuse, MLFlow, Arize Phoenix, LLMs, Transformers, YOLO, GANs, Reinforcement Learning, Linux, AWS, CUDA, CuPy, Numba, CuSignal, CuDF, Podman, Docker, Kubernetes, Rancher, EC2, S3, Lambda
1w
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AI/ML Research Scientist
Basking Ridge, New Jersey, United States
$135k-$216k/yr OnsiteFull Time
3+ YOERequires an MS and 6+ years or PhD and 3+ years in computer science, electrical and computer engineering, or related field; ML, optimization, Python, C/C++, Linux, Git, Docker, Kubernetes, and US citizenship.
PyTorch, TensorFlow, Python, C/C++, Linux, Git, Docker, Kubernetes
2mo
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Staff Computer Vision AI/ML Engineer
King of Prussia or Aurora
$99k-$207k/yr OnsiteFull Time
5+ YOEB.S. in data science/AI/ML/computer science; 5+ years software/AI/ML experience; leadership of interdisciplinary team; strong Python and ML framework skills; TS/SCI clearance.
Python, PyTorch, TensorFlow, Keras, OpenCV, scikit-learn, scikit-image, PyTorch Lightning, YOLOv3-11, YOLOX, Vision Transformer, Swin, AWS, Linux, Git
3mo
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Postdoctoral Research Associate
Princeton, New Jersey, United States
OnsiteContract
Ph.D. in chemical engineering, materials science, physics, chemistry, or closely related field; experience with machine learning interatomic potentials, density functional theory, molecular dynamics, AI model development, free energy predictions, or enhanced sampling methods.
Density Functional Theory, Molecular Dynamics, Machine Learning, AI Model Development, Free Energy Calculations, Enhanced Sampling
5d
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Senior Manager, AI Engineering
Princeton or San Diego or South San Francisco
$150k-$188k/yr HybridFull Time
5+ YOEMaster's in a quantitative discipline and 5+ years of relevant experience, or PhD and 2+ years of industry or equivalent research experience. Requires Python, SQL, AI/ML frameworks, GenAI, LLMs, RAG, vector databases, and ML Ops.
Python, SQL, PyTorch, TensorFlow, scikit-learn, Generative AI, large language models, retrieval-augmented generation (RAG), vector databases, ML Ops, LLM Ops, NIST AI RMF, EU AI Act
1mo
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Senior Manager, AI and Data Science
Conshohocken, Pennsylvania, United States
$163k-$200k/yr OnsiteFull Time
7+ YOEPhD or strong engineering research background,7+ years applied ML/data science with 3+ years shipping ML/AI to production,1+ year agentic AI,RAG/retrieval engineering,real-world data/PHI experience,strong communication and collaboration skills.
LangGraph, deepagents, LangSmith, Databricks, Databricks Unity Catalog, Azure, Microsoft Fabric, OneLake, MCP
1mo
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Principal Engineer, Early Innovation R&D
Raritan, New Jersey, United States
$117k-$201k/yr OnsiteFull Time
8+ YOEBachelor's in engineering required, 8+ years medical device R&D or related experience, front-end innovation and external technology evaluation experience, knowledge of design controls and regulated product development, strong communication skills.
Model-Based Systems Engineering (MBSE), AI/ML, SAP Product Lifecycle Management, Scripting Languages, Software Quality Assurance (SQA), Systems Development Lifecycle (SDLC)
1mo
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Principal Engineer, Early Innovation R&D
Raritan, New Jersey, United States
$117k-$201k/yr OnsiteFull Time
8+ YOEBachelor's in engineering or related field, 8+ years medical device R&D/product development or external innovation experience, experience with front-end innovation, technical due diligence, design controls, and strong communication skills.
Model-Based Systems Engineering (MBSE), Systems Development Lifecycle (SDLC), SAP Product Lifecycle Management, AI/ML
1mo
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Senior Content Developer
Lehi or Bensalem or Austin
OnsiteFull Time
3+ YOEStrong English writing, independent research, content creation and mentorship skills; experience with software product teams, Agile, CI/CD and SaaS; 3+ years creating documentation preferred; Bachelor's degree preferred or equivalent experience.
Agile, CI/CD, AI tools, LinkedIn Learning, ERP
2mo
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Senior Chemist I, Hair Care Scientific Valorization & Digital Innovation, L'Oréal Research & Innovation
Clark, New Jersey, United States
$77k-$110k/yr OnsiteFull Time
3+ YOEBachelor's degree in chemistry, chemical engineering, or related science required; 3–5+ years of cosmetic industry experience with hair care formulation, scientific communication, or claims substantiation.
Power BI, AI
2d
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Fellow, Emerging Technology Trends
San Leandro or Philadelphia or Boston
$271k-$452k/yr HybridFull Time
15+ YOEBachelor's degree in engineering, computer science, renewable energy, or related field; 15+ years in technology research or market analysis; strong analytical, communication, forecasting, and leadership skills.
AI, cloud
2mo
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Coadjutant Non-Teaching
Piscataway, New Jersey, United States
$6k/yr OnsitePart Time, Temporary
Undergraduate education and related experience; assist with engineering research, education, and community engagement for virtual lab and AI-supported learning environments; documentation, project coordination, materials development, piloting, outreach, and assessment support; short-term summer appointment.
9h
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Computational Modeling Associate Consultant - CMC
Chicago or New York City or Princeton or Philadelphia or Boston
$120k-$137k/yr HybridFull Time
2.5+ YOEBachelor's, master's, or PhD in a relevant scientific or engineering field; 2.5+ years' experience; modeling, AI/ML, programming, pharmaceutical CMC, data systems, stakeholder communication, and technical workstream leadership.
CFD, DEM, ELN, LIMS, ERP, PLM, AI/ML
5d
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Ph.D. Intern, 6G Wireless Systems - Sept 2026
Conshohocken or Manhattan or Melville
$45-$50/hr OnsiteFull Time, Internship
Ph.D. student in electrical engineering or related field with wireless communications, physical layer, AI/ML, communication theory, digital signal processing, simulation, and MATLAB or Sionna experience.
MATLAB, Python, Sionna, GitHub
4w
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Subject Matter Expert (Aviation)
Egg Harbor City, New Jersey, United States
$140k-$175k/yr HybridFull Time
10+ YOEPhD in civil/materials/pavement engineering, 10+ years experience, recognized pavement engineering expertise, knowledge of ASTM/AASHTO, strong technical writing and communication, Public Trust clearance eligibility required.
Artificial Intelligence (AI), Natural Language Processing (NLP), Machine Learning (ML), Robotic Process Automation (RPA)
5d
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Principal Scientist, Cell Line Genome Engineering
Princeton, New Jersey, United States
$136k-$165k/yr OnsiteFull Time
4+ YOERequires a master's degree and 6+ years or PhD and 4+ years in molecular biology, cell biology, bioengineering, or related fields; expertise in genome engineering, cellular models, sequencing, and drug discovery.
CRISPR, Cas9, Cas12a, dCas9, base-editing, prime-editing, lentiviral, AAV, electroporation, transposon, high-content imaging, cell painting, Illumina MiSeq, Illumina NextSeq, ddPCR, TaqMan, AI/ML
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