34 numpy jobs at 23 companies in Castle Rock, CO

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Machine Learning Engineer (SmartBidder)
Boulder, Colorado, United States
$100k-$160k/yr HybridFull Time
Ascend Analytics
Ascend Analytics: Software and analytics for the energy transition.
2+ YOE2+ years related experience, BS/MS in a quantitative field, strong Python and data-science skills (Pandas, NumPy, Scikit-Learn, PyTorch), cloud/container familiarity preferred, and strong communication skills.
Python, Pandas, NumPy, Sympy, Scikit-Learn, PyTorch, Azure, AWS, Docker
1w
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Software Engineer I (AI-Driven Data Solutions) - Lafayette, CO
Lafayette, Colorado, United States
$74k-$112k/yr OnsiteFull Time
Medtronic
MedtronicNYSE: MDT: Developing and manufacturing medical technologies and therapies globally.
0+ YOEBachelor's in Computer Science/Data Science or similar, 0+ years software development, Python required; familiarity with JSON, APIs, AI-enabled tools, Linux, data tooling (pandas, NumPy), and CS fundamentals.
Python, C++, JavaScript, JSON, RESTful APIs, GNU/Linux, pandas, NumPy
2w
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Slalom Flex (Project Based)- AI Data Scientist
Charlotte or Denver or New York City
$70-$85/hr HybridContract
Slalom
Slalom: Provides business and technology consulting and software engineering services.
5+ YOEBachelor's degree in a related field,5+ years data science experience,production ML model deployment,experience with Snowflake and AWS,proficiency in Python,Pandas,NumPy,Scikit-learn,TensorFlow or PyTorch,and SQL.
Snowflake, AWS, Python, Pandas, NumPy, Scikit-learn, TensorFlow, PyTorch, SQL
2mo
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Computer Vision Analyst II - Top Secret clearance
Littleton, Colorado, United States
$89k-$157k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEU.S. citizen with active Top Secret clearance, 1+ year related experience; proficiency in Python (NumPy, SciPy, Pandas, Bokeh), C++, Linux/shell, statistical methods (Monte‑Carlo), visualization, and debugging computer-vision simulations.
Python, NumPy, SciPy, Pandas, Bokeh, C++, Linux, Shell, MATLAB, Docker, GitLab CI
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Site Reliability Engineer - Machine Learning
Westminster, Colorado, United States
$106k-$145k/yr HybridFull Time
Trimble
TrimbleNASDAQ: TRMB: Provides hardware and software for precision positioning and modeling.
3+ YOE3+ years ML/SRE experience with strong ML and deep learning knowledge, production ML deployment experience, fluency in Python and PyTorch, familiarity with NumPy/pandas/scikit-learn, Linux/bash, GitHub portfolio, and experience with MLOps/containerization/monitoring.
Python, PyTorch, NumPy, pandas, scikit-learn, GitHub, Linux, bash, Semantic Kernel, Azure DevOps, New Relic, Azure Monitor, Azure Cognitive Services, AWS SageMaker, Spark, Hadoop
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AI/ML Engineer - ELSYS - Colorado Springs, CO - (Open Rank)
Colorado Springs, Colorado, United States
OnsiteFull Time
Georgia Tech Research Institute
Georgia Tech Research Institute: Performs applied scientific research and engineering for various organizations.
5+ YOEExperience with Python, relational databases, web APIs, LLM integration, data pipelines, ML frameworks (PyTorch/TensorFlow/Scikit-learn/NumPy), and Git; U.S. citizenship and ability to obtain security clearance required; advanced degree/experience combinations preferred.
Python, PostgreSQL, MySQL, REST, GraphQL, PyTorch, TensorFlow, Scikit-learn, NumPy, Git, NVIDIA Omniverse, Isaac Sim, Unified Data Library (UDL), Model Context Protocol, LangChain, LlamaIndex, Platform One, AWS GovCloud, Azure Government, RDF, OWL, SPARQL, Docker, Kubernetes
1mo
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Site Reliability Engineer - Machine Learning
Westminster, Colorado, United States
$106k-$145k/yr HybridFull Time
Trimble
TrimbleNASDAQ: TRMB: Provides hardware, software, and services for construction and geospatial industries.
3+ YOE3+ years experience (Bachelor's) or 1-3 years (Master's) in CS/engineering/quantitative field. Strong ML and deep learning knowledge, Python, PyTorch, NumPy, pandas, scikit-learn, Linux, bash, production ML experience and GitHub portfolio.
Python, PyTorch, NumPy, pandas, scikit-learn, GitHub, Linux, bash, Semantic Kernel, Microsoft Azure DevOps, New Relic, Microsoft Azure Monitor, Microsoft Azure Cognitive Services, AWS SageMaker, Spark, Hadoop
12h
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Research Engineer - Energy Markets
Greenwood Village, Colorado, United States
$75k-$85k/yr OnsiteFull Time
East Daley Analytics
East Daley Analytics: Market intelligence for energy infrastructure and commodity trading.
Bachelor's in a related field, practical Python and SQL experience, demonstrated generative AI use, strong critical thinking, ability to turn ambiguous problems into production solutions, and clear communication.
Predictive Index, Python, SQL, Microsoft Excel, Microsoft PowerPoint, pandas, NumPy, Git, APIs, Tableau, Power BI, Plotly, Power Query, VBA, model APIs
3mo
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Staff AI/ML Engineering Manager
Aurora, Colorado, United States
$108k-$228k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
8+ YOE3+ MgmtLead AI/ML engineers; 8+ years AI/ML development; 3+ years leadership; TS/SCI clearance; strong Python and ML libraries; Agile; mentoring; Bachelor’s degree.
Python, TensorFlow, PyTorch, Scikit-learn, Keras, OpenCV, NumPy, Pandas, Polars
3w
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Software Engineer
Colorado Springs or Boston
HybridFull Time
Odyssey Systems
Odyssey Systems: Provides engineering, integration, and technical services to defense clients.
1+ YOEUS citizen with active Secret clearance, B.S. in a STEM field, 1+ years software development experience; proficiency in TypeScript/Python/Java/C++/Rust/Julia, React, REST APIs, and writing tested, maintainable code.
TypeScript, Python, Java, C++, Rust, Julia, React, Cesium, Resium, Electron, MATLAB, NumPy, SciPy, GeoJSON, CZML, React Testing Library
3mo
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Lead Data Science Analyst, GTM Strategic Analytics and Insights
Denver, Colorado, United States
$120k-$180k/yr HybridMultiple Commitments Available
Klaviyo
KlaviyoNYSE: KVYO: Software platform for automated e-commerce marketing and customer data.
6+ YOE6+ years in advanced analytics or data science; SaaS experience preferred; strong statistical modeling; AI/LLM-based solutions; Python and SQL proficiency; end-to-end data pipelines; time-series forecasting; data visualization; autonomous and proactive; excellent communication.
Python, SQL, Pandas, NumPy, scikit-learn, xgboost, statsmodels, LangChain, OpenAI SDK, HuggingFace, dbt, Airflow, Tableau, ThoughtSpot, Plotly, Matplotlib, Seaborn
2mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Colorado Springs, US
Colorado Springs or United States
$80/hr RemoteContract
Prolific
Prolific: Platform connecting researchers and AI developers with verified participants.
Advanced degree in CS/AI/Robotics or related field, professional ML experience (building/deploying/fine-tuning models), deep learning and LLM expertise (Transformers, RLHF, RAG), and ability to audit model logic and spot hallucinations.
PyTorch, TensorFlow, Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS SageMaker, Google Cloud Vertex AI, Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
2mo
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DevOps Engineer
Centennial, Colorado, United States
$105k-$175k/yr HybridFull Time
Grey Matters Defense Solutions
Grey Matters Defense Solutions: Develops software and AI algorithms for national defense missions.
2+ YOE2+ years experience with service creation; 2+ years Kubernetes/Docker/Python; 1 year Java/C/C++; 3+ years Python data libs; 3+ years AWS/Linux; TS/SCI clearance required.
Kubernetes, Helm, Docker, Python, Java, C/C++, JavaScript, SciPy, NumPy, Pandas, Boto3, AWS CLI, S3, SQS, SNS, Bash, RHEL, Jenkins, Gitlab, CICD, ArgoCD, Rancher, Harbor, Dockerfiles
2mo
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Data Scientist - Clearance Required
Colorado Springs, Colorado, United States
$111k-$193k/yr OnsiteFull Time
LMI
LMI: Provides management consulting and digital solutions to federal government agencies.
5+ YOEBachelor’s in a quantitative field; 5+ years in data science; Python proficiency; statistical analysis; data-driven workflows; strong communication.
Python, NumPy, Pandas, SciPy, Matplotlib, Plotly
1w
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Data Science Team Leader
Denver, Colorado, United States
$155k-$165k/yr HybridFull Time
bet365
bet365: Provides global online sports betting and digital casino games.
Proven experience leading and mentoring data scientists while remaining hands-on in Python; strong ML production experience, SQL and Google BigQuery proficiency, GCP and Vertex AI experience, Docker/Kubernetes, Kafka; MSc/PhD or equivalent.
Python, Scikit-learn, Pandas, NumPy, XGBoost, SQL, Google BigQuery, Google Cloud Platform (GCP), Vertex AI, Docker, Kubernetes, Kafka
2w
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Data Scientist II
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$97k-$184k/yr HybridFull Time
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
3+ YOE3+ years building and deploying ML models at scale, proficiency in Python, SQL/PySpark, Spark/Databricks, experience with NLP, deep learning and generative models, BS/MS in quantitative field.
Scikit-learn, NumPy, PyTorch, Python, SQL, Apache Spark, Databricks, PySpark
2mo
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Data Scientist
Colorado Springs, Colorado, United States
$111k-$193k/yr OnsiteFull Time
LMI
LMI: Delivers management, technology, and analytics solutions for federal agencies.
5+ YOEBachelor’s in quantitative field; 5+ years data science; Python; statistics; DOE; data analysis; visualization; strong communication.
Python, NumPy, Pandas, SciPy, Matplotlib, Plotly
1w
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Principal Systems Engineer - Signals Analyst (Onsite)
Aurora, Colorado, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in STEM, 8+ years engineering experience, 3+ years signals analysis, RF/communications experience, active transferable TS/SCI CI Poly clearance, U.S. citizenship, strong analytical and reporting skills.
MATLAB, Python, NumPy, SciPy, Pandas, C/C++, Java
2w
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Principal DevOps Engineer (Level 3) - Colorado Springs, Colorado
Colorado Springs or Schriever Space Force Base
$175k-$235k/yr OnsiteFull Time
Davidson Technologies
Davidson Technologies: Delivers engineering and technology solutions for national security missions.
1+ YOESTEM degree required, 3–5+ years of related DevOps/CI-CD and containerization experience, experience with optimization/ML, ability to obtain/hold TS/SCI or DoD Secret clearance, Unix/Linux proficiency, strong communication.
Jenkins, GitLab Runner, Bamboo, Docker, Podman, SonarQube, Gherkin, Cucumber, Python, C, C++, R, NumPy, Pandas, SciPy, scikit-learn, Tensorflow, PyTorch, Git, GitLab, Kubeflow, MLflow, DVC, Kubernetes, Docker/K8S, Jira, GitHub, Checkmarx, Coverity, Unix, Linux, Keycloak, Terraform, Ansible
3mo
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Principal Machine Learning Engineer
Santa Barbara or San Diego or Denver
$264k-$330k/yr HybridFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
10+ YOESenior ML/AI leader with 10+ years building production ML systems; deep learning and traditional ML expertise; strong software delivery.
Python, PyTorch, NumPy, AWS, Docker, SQL, Embeddings, RAG, LangChain, LangGraph, LangSmith, Copilot