31 math libraries engineer jobs at 21 companies in United States
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Senior Math Libraries Engineer - Direct Sparse Solvers
Santa Clara or United States
$184k-$357k/yr HybridFull Time
5+ YOEPhD or MSc in a related field (or equivalent experience), 5+ years developing and optimizing high-performance numerical software in C++ and parallel programming (CUDA, MPI, OpenMP, etc.), strong numerical analysis and sparse linear algebra knowledge, library development experience.
cuDSS, C++, CUDA, MPI, OpenMP, OpenACC, pthreads, JIRA
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Senior Math Libraries Engineer - Direct Sparse Solvers
Santa Clara or United States
$184k-$357k/yr HybridFull Time
5+ YOEPhD/MS or equivalent experience; 5+ years developing and optimizing high-performance numerical software in C++ with parallel programming (CUDA, MPI, OpenMP, OpenACC, pthreads); strong numerical analysis and sparse linear algebra knowledge.
C++, CUDA, cuDSS, MPI, OpenMP, OpenACC, pthreads, CI/CD, JIRA, AI agents
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Machine Learning Engineer
Seattle, Washington, United States
$125k-$180k/yr OnsiteFull Time
2+ YOEBachelor's in CS/math/data science (required), 2+ years software/ML engineering, strong NLP/LLM experience, proficiency with Python and SQL, experience with ML libraries and cloud/container tooling, authorized to work in the US.
scikit-learn, pandas, numpy, TensorFlow, PyTorch, LangChain, LangSmith, LangGraph, Apache Kafka, Apache Airflow, Snowflake, Python, SQL, Java, Scala, Docker, Kubernetes
3w
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Applied Machine Learning Engineer I - Advanced Engineering & Technology
Brookfield, Wisconsin, United States
OnsiteFull Time
BS in engineering or related field, applied ML experience for physical-world engineering, proficiency in Python and scientific ML libraries, strong math and problem-framing skills, ability to travel 10%.
Python, NumPy, SciPy, Pandas, scikit-learn, PyTorch, TensorFlow, SQL, Azure ML, AWS SageMaker
3mo
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Model Implementation Engineer
San Francisco, California, United States
$165k-$220k/yr OnsiteFull Time
3+ YOE3+ years in model implementation or applied ML; MS or higher in CS/ML/EE/Applied Math; Python; JAX or PyTorch; maintain/develop model libraries; knowledge across NLP/vision/speech/generative; cross-team collaboration.
Python, JAX, PyTorch
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Computer Vision Engineer
Rancho Santa Margarita, California, United States
$80k-$140k/yr OnsiteFull Time
3+ YOEBachelor's in CS/CE/EE or equivalent experience, 3+ years relevant experience, strong math and analytical skills, hands-on experience with image processing, computer vision, ML/DL, C++ or Python, and libraries/frameworks such as NumPy, Pandas, SciPy, Matplotlib, Scikit-learn, OpenCV, PyTorch, TensorFlow, or Keras.
C++, Python, NumPy, Pandas, SciPy, Matplotlib, Scikit-learn, OpenCV, PyTorch, TensorFlow, Keras, MySQL, SQL Server, Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP)
3mo
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Staff Machine Learning Engineer
United States
$140k-$200k/yr RemoteFull Time
5+ YOE5+ years ML engineering; BS or higher in CS/Math/Stats; Python; NLP tools; ML libraries; experience with AI/ML systems; mentorship; DEIB involvement.
Python, PyTorch, TensorFlow, spaCy, scikit-learn, AWS, SageMaker, Lambda, S3, DynamoDB, IAM
2mo
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C++ Windows Developer II - ArcGIS Pro
Redlands, California, United States
$101k-$167k/yr OnsiteFull Time
2+ YOE2+ years building commercial C++ software, experience with Task Parallel Library asynchronous programming, strong communication, and a bachelor\u0002s in CS/engineering/math or related field.
C++, C#, Task Parallel Library, MVVM, ArcGIS Pro, DBMS
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Software Engineer
New York City, New York, United States
$130k-$150k/yr HybridFull Time
Strong Python and Linux experience, data pipeline and web development skills, familiarity with scientific libraries (NumPy/SciPy/Pandas), Kubernetes and Airflow, experience with AI/LLM tools, strong analytical and communication skills; degree in computing/math preferred.
Python, Linux, NumPy, SciPy, Pandas, scikit-learn, React, Streamlit, FastAPI, Django, ArcticDB, Kubernetes, C#, .NET, Airflow, Microsoft Excel, LLM
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Senior Research Engineer (Relocate to Hong Kong)
New York or Hong Kong
OnsiteFull Time
Flow Traders: Provides liquidity and market making across global financial markets.
8+ YOEAdvanced degree (MS/PhD) in ML/Statistics/Physics/CS, 8+ years MLOps/Research Engineering experience, strong math/statistics, Python and libraries (NumPy, PyTorch, Polars, pandas, Ray), end-to-end ML pipeline and cloud/container experience.
Python, NumPy, PyTorch, Polars, pandas, Ray, Agile, version control, automated testing, CI/CD, observability, AWS, Azure, GCP, Docker, Kubernetes
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2026 Graduate – Software Engineer; Data Scientist; Ontologist – Threat Analytic Systems
Laurel, Maryland, United States
$85k-$165k/yr OnsiteFull Time
Bachelor's in CS/math/engineering (required), U.S. citizenship and ability to obtain Interim Secret and Top Secret clearances, strong problem-solving and communication, teamwork, experience with Java/Python/JavaScript and ML libraries for data roles.
Java, Python, JavaScript, PyTorch, Tensorflow, Scikit-Learn, Pandas, Numpy, Docker, Podman, Kubernetes, Kotlin, CI/CD
3w
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Tech Lead Software Engineer - Spatial Web
San Jose, California, United States
OnsiteFull Time
Experience in web and mobile UI development, 3D math and graphics APIs, cross-platform app development, API/SDK design; familiarity with XR and web 3D libraries preferred.
React, HTML, CSS, JavaScript, Vue, SwiftUI, Jetpack Compose, Vulkan, OpenGL, WebGL, React Native, OpenXR, WebXR, Three.js, Babylon.js, React-three-fiber, Chromium
2w
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Machine Learning Engineer II
United States
$138k-$289k/yr RemoteFull Time
5+ YOEBachelor's in CS/math/stats with 5+ years (Master's+3 or PhD alternative), experience deploying large-scale ML systems, strong CS fundamentals, deep learning library experience, and excellent communication.
Torch, Tensorflow
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
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Sr Lead Security Engineer - Advanced Cryptography
Palo Alto, California, United States
$171k-$260k/yr OnsiteFull Time
5+ YOEPhD or MS in cryptography/CS/math, 5+ years applying advanced cryptography (MPC, PQC, ZKPs) in production, software development experience, cryptographic protocol design and implementation, familiarity with crypto libraries and financial regulatory considerations, strong communication.
MP-SPDZ, FRESCO, SEAL, HElib, libsnark, Zokrates, Circom, TLS, IPsec
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Machine Learning Engineer / Data Scientist
Arizona or California or Colorado or Florida or Georgia or Illinois or Indiana or Massachusetts or Michigan or Minnesota or Missouri or New Jersey or New York or North Carolina or Ohio or Pennsylvania or Texas or Wisconsin
$101k-$168k/yr RemoteFull Time
3+ YOEBachelor's or Master's in CS/Data Science/Statistics/Math (or related experience). 3+ years relevant experience (Master's) or 5+ years (Bachelor's). Proficient in Python, ML/LLM architectures, RAG pipelines, ML libraries, cloud platforms, MLflow and Git.
Python, Scikit-learn, PyTorch, NumPy, Pandas, LangChain, LlamaIndex, MLflow, Git, AWS, GCP, Azure, Docker, Databricks
3w
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Artificial Intelligence/Machine Learning Engineer 1
Annapolis Junction, Maryland, United States
$146k-$176k/yr OnsiteFull Time
2+ YOE2 years applied ML experience, B.S. in math/computer science/STEM (or 3 additional years ML experience), active security clearance with polygraph, familiarity with ML libraries, and strong analytical and communication skills.
GITLAB, Python, Java, C, R
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Geospatial Front End Developer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis
OnsiteFull Time
2+ YOEActive TS/SCI clearance, bachelor\u0002s degree in CS/math/GIS/STEM, 2+ years front-end experience with HTML5,CSS3,TypeScript,JavaScript and front-end libraries; strong communication and problem-solving skills.
HTML5, CSS3, TypeScript, JavaScript, React, Angular, Vue, Docker, Kubernetes, Azure, AWS, GCP
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Engineering Technician III - Librarian
San Diego, California, United States
OnsiteFull Time
2+ YOEAssociate degree in engineering/math/physics, 2+ years shipboard technical documentation/publication library experience, DoD Secret clearance, MS Office proficiency, naval technical writing and ability to read technical drawings and manuals.
Microsoft Office
2mo
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Associate Director, eFI Quant Trading, New York, NY (262856)
New York City, New York, United States
$225k/yr OnsiteFull Time
5+ YOEBachelor's in CS/Engineering/Math/Physics required; 5+ years in fixed income market making; strong C++, Python, data platform (KDB/Q, SQL) and numerical library (Pandas, NumPy) skills; ML framework experience; strong math and communication.
C++, Java, Python, KDB/Q, SQL, Pandas, NumPy, TensorFlow, PyTorch, Scikit-learn
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