1mo
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Machine Learning Engineer (SmartBidder)
Boulder, Colorado, United States
$100k-$160k/yr HybridFull Time
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
3w
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Slalom Flex (Project Based)- AI Data Scientist
Charlotte or Denver or New York City
$70-$85/hr HybridContract
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
1mo
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Staff Engineer, Firmware and Product Test Engineering
Longmont, Colorado, United States
$121k-$207k/yr OnsiteFull Time
4+ YOEAdvanced experience in firmware validation, expert Python (NumPy, pandas, scikit-learn), ML model application, test architecture, NVMe/PCIe/OCP knowledge, and 6–8+ years engineering experience depending on degree.
Python, NumPy, pandas, scikit-learn, TensorFlow, PyTorch, Rust, C, Linux, Windows, Git, CI/CD, NVMe, PCIe, OCP, FPGA, MLOps
3mo
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Computer Vision Analyst II - Top Secret clearance
Littleton, Colorado, United States
$89k-$157k/yr OnsiteFull Time
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
1mo
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Site Reliability Engineer - Machine Learning
Westminster, Colorado, United States
$106k-$145k/yr HybridFull Time
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
1mo
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Site Reliability Engineer - Machine Learning
Westminster, Colorado, United States
$106k-$145k/yr HybridFull Time
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
2mo
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Senior Data Engineer
Philadelphia or Aurora or King of Prussia
$82k-$172k/yr OnsiteFull Time
5+ YOE5+ years in data engineering/science with TS/SCI clearance; BS in data science/CS; experience building data pipelines and using Python data libraries; experience with git.
Python, NumPy, Pandas, Polars, Git, Docker, Docker Compose, AWS, Spark, PySpark, Linux, CUDA
6d
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Staff SSD Firmware Test Engineer
Longmont, Colorado, United States
OnsiteFull Time
8+ YOEAdvanced firmware validation experience with Python and ML, test architecture expertise, storage protocol knowledge (NVMe/PCIe/OCP), leadership and mentoring experience, and multi-year relevant engineering experience.
Python, NumPy, pandas, scikit-learn, TensorFlow, PyTorch, Rust, C, Linux, Windows, Git, CI/CD, FPGA, NVMe, PCIe, OCP, MLOps
2w
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Principal Systems Engineer - Signals Analyst (Onsite)
Aurora, Colorado, United States
$108k-$205k/yr OnsiteFull Time
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
2mo
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Senior Energy Market Analyst - Natural Gas
Greenwood Village, Colorado, United States
$85k-$100k/yr OnsiteFull Time
2+ YOETwo years' experience in natural gas markets; Bachelor's degree in a technical/quantitative field; SQL and Python basics; strong analytical and communication skills; ability to work independently.
SQL, Python, Excel, PowerPoint, VBA, Plotly, Tableau, pandas, NumPy
1w
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Data Science Team Leader
Denver, Colorado, United States
$155k-$165k/yr HybridFull Time
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
3w
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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
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
3mo
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Principal Machine Learning Engineer
Santa Barbara or San Diego or Denver
$264k-$330k/yr HybridFull Time
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
3d
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Research Engineer - Energy Markets
Greenwood Village, Colorado, United States
$75k-$85k/yr OnsiteFull Time
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
3d
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Senior Systems Engineer - Signals Analyst (Onsite)
Aurora, Colorado, United States
$87k-$165k/yr OnsiteFull Time
5+ YOEActive transferable TS/SCI with CI Poly clearance, U.S. citizenship, Bachelor's in STEM and 5+ years engineering experience (3+ in signals), experience with RF and communications, strong analysis and reporting skills.
MATLAB, Python, NumPy, SciPy, Pandas, C/C++, Java
2mo
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DevOps Engineer
Centennial, Colorado, United States
$105k-$175k/yr HybridFull Time
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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Software Engineer, Engine Telemetry & Observability
Centennial, Colorado, United States
$118k-$149k/yr OnsiteFull Time
Real-time data telemetry experience; proficient in Go, Rust, C++, or Python; familiarity with time-series data and observability tooling; ability to ship code quickly.
Go, Rust, C++, Python, NumPy, SciPy, pandas, Parquet, Avro, HDF5, netCDF, Protobuf, Arrow
3d
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Senior Hardware Test Automation Engineer
Louisville, Colorado, United States
$127k-$182k/yr OnsiteFull Time
6+ YOE6+ years experience in hardware test automation, proficiency in Python, hands-on hardware testing, familiarity with lab equipment and control interfaces, Git and CI/CD experience, bachelor\u0002s in engineering/computer science or equivalent.
Python, Git, Gitlab, NumPy, pandas, matplotlib, Plotly, PyQt, Grafana, GPIB, Ethernet, USB, oscilloscopes, power supplies, spectrum/network analyzers, UART, SPI, I\u0000B2C, CAN, SpaceWire, CI/CD pipelines
3w
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Data Engineer
Centennial, Colorado, United States
$125k-$170k/yr OnsiteFull Time
TS/SCI clearance required; experience building and maintaining end-to-end data pipelines; Python data stack experience; knowledge of APIs, relational databases, and software design patterns.
Python, Pandas, NumPy, PyTorch, Ultralytics, Docker, Dask, APIs, PyArrow, Ray, Continuous Integration/Continuous Development (CICD)