1w
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Quantitative Analyst
Beavercreek or Cincinnati or Columbus
$90k-$115k/yr OnsiteFull Time
5+ YOE5+ years analytics experience, advanced SQL and Python (pandas, NumPy), strong statistical and experimentation skills, experience with Power BI and executive communication; Bachelor's required, Master's preferred.
SQL, Python, pandas, NumPy, Power BI
6d
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Data Scientist
California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Michigan or Minnesota or North Carolina or New Hampshire or New Jersey or Nevada or New York or Ohio or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Virginia
$90k-$120k/yr RemoteFull Time
3+ YOE3+ years as a data scientist/ML engineer with production ML experience; strong Python, pandas, NumPy, scikit-learn, FastAPI, SQL, and cloud (Azure/AWS) skills; experience deploying and monitoring models.
Python, pandas, NumPy, PyDantic, FastAPI, scikit-learn, SQL, Azure, AWS, Azure AI Foundry, AWS Bedrock, Cursor, Claude, Angular, React, C#, .NET, MSSQL, Postgres, Databricks, Cypress, Docker, GitHub, SonarQube
1mo
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Asset Liability Management Professional
Columbus, Ohio, United States
$118k-$178k/yr HybridFull Time
5+ YOEUndergraduate degree in finance/quantitative field required (graduate preferred). 5+ years investment/ALM or investment risk experience. Proficiency with Python, SQL, pandas, numpy; experience with investment analytics and forecasting. CFA or actuarial designation preferred.
Python, SQL, pandas, numpy, Power BI, Tableau, Bloomberg, FactSet, FIRM, ADVISE, MG-ALFA, GGY-AXIS, MATLAB, eVestment, ALFA
3w
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Remote Sensing Software Engineer
Dayton, Ohio, United States
$69k-$158k/yr OnsiteFull Time
4+ YOE4+ years in remote sensing/image processing/GEOINT, Python and scientific packages (NumPy, SciPy, OpenCV, xarray), ML (PyTorch/TensorFlow), experience with large sensor datasets, basic orbital mechanics, TS/SCI clearance, STEM bachelor's degree.
Python, NumPy, SciPy, OpenCV, Astropy, xarray, PyTorch, TensorFlow, HDF5, GitLab, Kubernetes, Docker, Jenkins
1mo
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AI/ML Engineer, Senior
Dayton, Ohio, United States
$99k-$225k/yr OnsiteFull Time
5+ YOERequires active TS/SCI clearance, 5+ years developing AI/ML models and microservice-based ML capabilities, Bachelor's in STEM, experience with Python/Java/Scala/Rust, NumPy/Pandas/PyTorch/TensorFlow/scikit-learn, CI/CD and containerization.
Python, Java, Scala, Rust, NumPy, Pandas, PyTorch, TensorFlow, scikit-learn, GitLab, Docker, Podman, Kubernetes, CI/CD, CUDA, RAPIDS, AWS, Azure, GCP
1mo
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Software Engineer, Senior
Dayton, Ohio, United States
OnsiteFull Time
10+ YOEBachelor's in a STEM field (or equivalent), 10+ years in algorithm development/scientific computing or ML workflow support, strong Python skills, experience with source control and CI/CD tools, U.S. citizenship and ability to obtain security clearance, comfortable working in secure Windows/Linux environments.
Python, Windows, Linux, Git, GitLab, Bitbucket, Jira, Jenkins, PyTorch, TensorFlow, scikit-learn, NumPy, pandas, OpenCV, C, C++, Java, Rust, MATLAB, CI/CD
1w
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Data Scientist
Alpharetta or Boston or Chicago or Cincinnati or Dallas or Charlotte or Richards
$93k-$155k/yr HybridFull Time
2+ YOEGraduate degree in a STEM field with 2+ years of data science experience; strong Python and SQL skills; statistical and ML experience; communication and independent problem-solving skills.
Python, pandas, NumPy, scikit-learn, SciPy, SQL, Git, GitLab, AWS, Azure, Databricks
2mo
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Chase Modeling - Applied AI Modeling Lead - Vice President
Chicago or Columbus
$138k-$235k/yr OnsiteFull Time
7+ YOEMS in a quantitative field; 7+ years in credit cards ML models; 5+ years AI (reinforcement learning/optimization); Python with MLDL frameworks; strong analytical planning and communication.
Python, TensorFlow, PyTorch, NumPy, Scikit-Learn, Pandas, Jupyter
2d
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Associate Data Scientist
Dublin, Ohio, United States
HybridFull Time
2+ YOEBachelor's in quantitative field plus 2+ years (or Master's plus 1+ year), proficiency in SQL and Python, experience with statistical and ML methods, and strong data communication skills.
SQL, Python, pandas, numpy, scikit-learn, matplotlib, seaborn, plotly, Git
1w
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Lead AI/ML Engineer (P4645)
Cincinnati or Chicago
$125k-$207k/yr OnsiteFull Time
4+ YOEBachelor's/Master's in CS/ML/Math or related,4+ years building ML/AI/optimization systems,deep optimization and Python experience,Pyomo and solvers proficiency,CI/CD and MLOps experience.
Python, NumPy, pandas, PySpark, PyTorch, TensorFlow, scikit-learn, Pyomo, Gurobi, CPLEX, OR-Tools, PuLP, CBC, SCIP, MLflow, Azure ML, Databricks, Azure, Docker, Kubernetes
2mo
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AMES ENGINEER CERT
Wilmington, Ohio, United States
OnsiteFull Time
2+ YOEBachelor’s in Engineering or Associate in Engineering with 2 years airline/OEM/MRO experience; avionics knowledge; MS 365; AutoCAD; familiarity with FAA CFRs.
Microsoft 365, AutoCAD, SolidWorks, Corel Designer, Python, pandas, NumPy, scikit-learn
2mo
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Data Scientist
Cleveland or Mayfield Heights or Dublin
OnsiteFull Time
1+ YOEMaster’s in Statistics; 1-2 years in data science; Python proficiency; strong modeling and communication; finance experience preferred.
Python, Pandas, Scikit-learn, NumPy, Matplotlib, Seaborn, Azure ML Studio, H2O.ai, Jupyter Notebooks, Git, MLflow, Salesforce
3w
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Business Intelligence Analyst
Dublin, Ohio, United States
OnsiteFull Time
2+ YOEBachelor's in related field required, 2+ years BI/analytics experience, proficiency with SQL, Power BI/Tableau, Excel/PowerPoint, ETL/ELT and data warehouse concepts; Python/R and NetSuite preferred.
Microsoft Excel, Microsoft PowerPoint, Microsoft Power BI, Tableau, SQL, Snowflake, Databricks, dbt, NetSuite, Python, R, pandas, numpy
2mo
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Software Engineer
Dayton, Ohio, United States
HybridFull Time
0+ YOEBachelor's in CS/Software Engineering; open to new graduates; Linux; OO programming; data visualization; unit testing; TS/SCI ability.
Python, NumPy, PyTorch, PostgreSQL, React, TypeScript, C++, Linux, GitLab CI/CD, WebGL
3mo
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Data Science & Analysis - AI Training - Columbus, US
Columbus, Ohio, United States
$80/hr RemoteContract
BS/MS/PhD in a quantitative field, real-world experience in data analysis or ML, LLM fluency, proficiency with Python or R, SQL, visualization and ML frameworks; PayPal account required; able to complete 1-hour uninterrupted paid tasks.
Python, Pandas, NumPy, Scikit-learn, R, SQL, Tableau, PowerBI, Matplotlib, Seaborn, PyTorch, TensorFlow, LLM
3w
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AI Engineer
Cleveland, Ohio, United States
OnsiteFull Time
Bachelor's or Master's in CS/Engineering/Data Science, strong Python/ML skills, experience with ML frameworks, cloud platforms, data processing, API integration, and deploying models to production.
Python, Java, C++, TensorFlow, PyTorch, scikit-learn, Pandas, NumPy, SQL, AWS, Azure, Google Cloud, RESTful APIs, microservices architecture, Docker, Kubernetes, CI/CD, Spark, Hadoop
3w
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Senior Data Scientist
Fairborn or Dayton or Orlando or Washington
$135k-$150k/yr OnsiteFull Time
MS/PhD in STEM, strong AI/ML and quantitative modeling expertise, hands-on experience with agentic systems, Python and SQL proficiency, leadership on government programs, and ability to obtain security clearance.
LangChain, LangGraph, Python, pandas, NumPy, Matplotlib, Plotly, Jupyter, SQL
1mo
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Computational Biologist (76300)
Columbus, Ohio, United States
HybridFull Time
2+ YOEExpertise in computational protein modeling and engineering; proficiency in Python and scientific libraries; experience with modern protein design frameworks (AlphaFold3, ProteinMPNN, RFdiffusion, Rosetta); experience with containerized environments and HPC/cloud; U.S. citizenship ability for security clearances.
Python, AlphaFold3, AlphaFold, ProteinMPNN, RFdiffusion, RFdiffusion3, Rosetta, Bash/Unix shell, NumPy, pandas, SciPy, PyTorch, JAX, matplotlib, Conda, Docker, Apptainer, Singularity, HPC
1mo
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Optical Characterization Engineer
Dayton, Ohio, United States
$110k-$150k/yr OnsiteFull Time
0+ YOEM.S. or Ph.D. in optics/photonic/EE/physics, 2+ years (MS) or 0–2 years (PhD) optical lab experience, LabVIEW/Python automation, optical instrumentation, data analysis (Python/MATLAB), and hands-on test automation skills.
LabVIEW, Python, PyVISA, NumPy, SciPy, Pandas, MATLAB, Lumerical, Zemax, COMSOL, Git
3w
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Software Engineer, Senior
Dayton, Ohio, United States
OnsiteFull Time
9+ YOEActive Top Secret clearance (SCI/CI polygraph eligible), Bachelor's in STEM (or equivalent experience), 9+ years software development (7+ with Master's), expert Python, scientific computing, data pipeline and ML integration experience.
Python, Windows, Linux, Git, GitLab, Bitbucket, Jira, Jenkins, PyTorch, TensorFlow, scikit-learn, NumPy, pandas, OpenCV, SciPy, C, C++, MATLAB, Java, Rust
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