55 applied research scientist jobs at 29 companies in Boston, MA

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Senior Applied Scientist
North Reading, Massachusetts, United States
$167k-$226k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOERequires 3+ years building machine learning models, PhD or master's degree plus 6+ years applied research, programming, deep learning, control, simulation, and real-time controller experience.
Java, C++, Python, IsaacLab, MuJoCo, Drake, R, scikit-learn, Apache Spark, MXNet, TensorFlow, NumPy, SciPy, Hadoop, MATLAB, ROS
22h
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Applied Scientist
Redmond or Boston
$120k-$235k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
4+ YOEBachelor's degree plus 4+ years, master's plus 3+ years, or doctorate plus 1+ year in statistics, econometrics, computer science, engineering, or related experience. Research, experimentation, machine learning, and AI evaluation experience required.
Large Language Models (LLMs)
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Senior Applied Research Scientist – Computational Geometry and Meshing
California or Westford or New York or Washington or Pennsylvania
$192k-$357k/yr RemoteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
5+ YOEPhD or equivalent experience and 5+ years in computational engineering, geometry, meshing, or scientific computing. Requires C++ and Python skills and expertise in geometry, topology, discretization, and solver requirements.
C++, Python, Parasolid, ACIS, Open Cascade, CATIA, NX, Creo, SOLIDWORKS, STEP, IGES, B-Rep, NURBS, Omniverse, OpenUSD, Warp
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Senior Applied Research Scientist – Computational Geometry and Meshing
California or Massachusetts or Westford or New York or Pennsylvania or Washington
$192k-$357k/yr RemoteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOEPhD or equivalent experience and 5+ years in computational engineering; expertise in geometry, meshing, discretization, CAD/CAE algorithms, C++, Python, topology, numerical robustness, and solver requirements.
C++, Python, Parasolid, ACIS, Open Cascade, CATIA, NX, Creo, SOLIDWORKS, STEP, IGES, B-Rep, NURBS, Omniverse, OpenUSD, Warp
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Senior Research Data Scientist
Boston or New York
$330k-$375k/yr HybridFull Time
Roku
RokuNASDAQ: ROKU: Operates a TV streaming platform and sells streaming hardware.
10+ YOEPhD-preferred research data scientist with 10+ years applying causal inference and ML to large observational datasets; expertise in observational causal methods, communication skills, and productionizing pipelines.
Spark, Ray, SQL, Python, scikit-learn, XGBoost, LightGBM
2mo
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Research Scientist III
Bellevue or Boston
$149k-$225k/yr OnsiteFull Time
Chewy
ChewyNYSE: CHWY: Online retailer of pet food, supplies, and veterinary services.
4+ YOEAdvanced degree or equivalent experience in data science/OR/applied math; 4+ years industry experience (2+ in supply chain preferred); proficiency in Python, optimization solvers, cloud deployment, and collaborative tools.
Python, Gurobi, Xpress, CPLEX, Git, Confluence, AWS, Azure, Google Cloud
4w
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AI Research Scientist
Bethesda or Cambridge
OnsiteFull Time
Netrias
Netrias: Provides machine learning solutions for life sciences data harmonization.
Experience developing AI models, identifying and fixing model failures, and applying curiosity to advance machine learning state of the art.
1mo
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Research Scientist, Battlespace Awarenss
Waltham, Massachusetts, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
M.S. or Ph.D. in a quantitative field; strong background in applied math, controls, estimation, scientific computing, probability; ability to prototype algorithms and implement high-performance software; strong communication skills; eligible for Top Secret/SCI.
Lattice OS
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Applied Hypersonics Research Principal Scientist/Engineer
Andover, Massachusetts, United States
$118k-$140k/yr OnsiteFull Time
Physical Sciences Inc.
Physical Sciences Inc.: Provides technology research, development, and engineering services.
Advanced degree or equivalent experience in chemistry, physics, or applied engineering; extensive experimental and data analysis experience; technical leadership; peer-reviewed publications; excellent written and oral English; U.S. citizenship.
Schlieren, Pitot, PLIF, IR, UV, laser absorption, emission spectroscopy, vacuum systems, plasma technologies
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Modeling & Simulation Research Scientist
Cambridge or United States
$105k-$214k/yr OnsiteFull Time
SLB
SLBNYSE: SLB: Provides global oilfield services, equipment, and digital energy solutions.
2+ YOERequires an MSc or PhD in geosciences, petroleum engineering, applied physics, or related field; 2+ years of geosciences research or technical experience; simulation tools; scientific computing; and Python, C/C++, Fortran, or MATLAB.
Python, C, C++, Fortran, MATLAB, Intersect, Visage, Petrel
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Applied Scientist, AI & Deep Learning (mid to senior level)
Cambridge, Massachusetts, United States
$120k-$220k/yr HybridFull Time
Charles River Analytics
Charles River Analytics: Develops human-centered AI and intelligent systems for national security.
3+ YOEU.S. citizen able to obtain security clearance, Bachelors in CS or related field required, 3+ years building ML/AI systems (or graduate degree), Python and Linux proficiency, strong math and communication skills.
Python, Linux
3mo
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Lead Research Scientist - Machine Learning
Woburn, Massachusetts, United States
$174k-$220k/yr OnsiteFull Time
Systems & Technology Research
Systems & Technology Research: Develops advanced technology for national security and defense applications.
8+ YOEMS with 8+ years or PhD with 5+ years in applied math, physics, electrical engineering, CS, or data science; ML/AI expertise; PyTorch/TensorFlow/JAX; data science tools; Python/C/C++; ability to lead teams and obtain security clearance.
PyTorch, JAX, TensorFlow, scikit-learn, Pandas, Matplotlib, Python, C/C++
2mo
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Quantum Scientist - Applied QEC
Boston, Massachusetts, United States
$135k-$170k/yr HybridFull Time
Riverlane
Riverlane: Develops quantum error correction software for fault-tolerant quantum computing.
PhD required with research experience in quantum computing; experience designing/running/analyzing experiments or simulations; strong written/verbal communication; customer collaboration; willingness to travel US/UK.
DeltaKit Software, Deltaflow
1mo
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Principal Scientist / Associate Director, Agentic AI Research for Materials Science
Cambridge or San Francisco
$288k-$420k/yr OnsiteFull Time
Lila Sciences
Lila Sciences: Develops an AI platform for autonomous scientific research and discovery.
5+ YOEPhD with 5+ years post-PhD research and applied ML experience; track record building agentic systems; expertise in LLMs, reasoning, multimodal data, materials science grounding; Python proficiency; leadership and communication skills.
Python, LLMs, HPC
3d
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Behavioral Scientist, Nudge Unit & Behavioral Insights
Boston, Massachusetts, United States
$90k-$110k/yr HybridFull Time
Blue Cross Blue Shield of Massachusetts
Blue Cross Blue Shield of Massachusetts: Provides health and dental insurance plans and managed care.
4+ YOEBachelor's degree in a related field and 4+ years of relevant experience in behavioral science, applied research, program evaluation, consulting, or a related field; research, evaluation, communication, and project coordination skills.
1mo
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QSP postdoctoral scientist
Boston or Indianapolis
$58k-$123k/yr OnsiteFull Time
Eli Lilly and Company
Eli Lilly and CompanyNYSE: LLY: Researches and manufactures medicines for human health.
PhD in quantitative pharmacology/systems biology/applied math or related, experience with QSP/ODE models, virtual populations, parameter estimation; proficiency in R, Matlab/Simbiology, Python, NONMEM or Monolix; authorized to work in the US.
R, Matlab/Simbiology, Python, NONMEM, Monolix
1mo
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Senior Bioinformatics Scientist
Boston, Massachusetts, United States
OnsiteFull Time
Cellular Intelligence
Cellular Intelligence: An AI-native TechBio building foundation models of cell signaling to advance regenerative medicine and therapeutic discovery.
3+ YOEPhD or equivalent experience preferred,3+ years developing bioinformatics methods and pipelines for single-cell/spatial transcriptomics; strong Python and/or R skills; experience with Nextflow or Snakemake, containers, version control, and applying LLMs; mentorship experience.
Python, R, Nextflow, Snakemake, LLMs
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Applications Scientist 3
Hillsboro or Wilmington or Texas or United States
$97k-$145k/yr OnsiteFull Time
Onto Innovation
Onto InnovationNYSE: ONTO: Provides metrology and inspection solutions for semiconductor manufacturers.
0+ YOEDegree in physics, materials science, EE, applied math or related; 0-3 years experience; optics and metrology knowledge; scripting (Matlab/Python) and data analysis a plus; able to travel up to 20% and work in fabs up to 40%.
Matlab, Python
3w
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Senior Scientist, Antibody Repertoire Sequencing & Discovery
Worcester, Massachusetts, United States
$110k-$209k/yr OnsiteFull Time
AbbVie
AbbVieNYSE: ABBV: Develops and sells innovative pharmaceutical and biopharmaceutical medicines.
Expertise in antibody repertoire sequencing and immunoglobulin genetics; proficiency with NGS platforms, molecular biology techniques, and antibody/DNA analysis software; experience applying computational/AI methods to antibody discovery.
PipeBio, Geneious, Sequencher, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Illumina NextSeq, Illumina MiSeq, PacBio
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AI Scientist – Image Analysis & Digital Pathology
Cambridge, Massachusetts, United States
$126k-$234k/yr OnsiteFull Time
Novartis
NovartisNew York Stock Exchange: NVS: Develops and manufactures innovative prescription medicines for patients.
4+ YOEPhD in ML/CS/Applied Math/Computational Biology (or MS+4yrs), strong pathology imaging and ML experience, PyTorch/Python proficiency, publication record, and collaboration skills.
PyTorch, Python (Programming Language)