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DeNOVO Solutions, LLC · 1 month ago

Data Scientist Engineer – Sr (TS/SCI with CI Polygraph)

Aurora, CO

Full-time

Onsite

Senior Level, Lead/Staff

$145K/yr - $175K/yr

10+ years exp

DeNOVO Solutions is seeking a Senior Data Scientist Engineer to lead the design, development, and deployment of advanced AI/ML solutions supporting complex mission and operational environments. This role involves guiding the evolution of production ML systems, mentoring mid-level engineers, and ensuring model performance meets high standards of accuracy and transparency.

Information ServicesInformation Technology

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Lead the creation and optimization of advanced ensemble, neural network, and unsupervised learning models tailored to mission data

Design automated pipelines for data ingestion, curation, and retraining to ensure model adaptability and long-term performance

Coordinate with analysts and mission experts to validate models, track accuracy metrics, and enforce compliance with explainability and transparency standards

Integrate and operationalize ML models into production systems, collaborating with DevSecOps to align with CI/CD pipelines and mission constraints

Implement tools for continuous monitoring, A/B testing, and drift detection to maintain model reliability

Mentor junior team members, review code and models, and promote best practices in data science methodology, governance, and reproducibility

Qualification

Machine Learning & AITensorFlowPyTorchData InfrastructureModel DeploymentAnalytical ExpertiseCollaboration ToolsAutomation & ScalabilityValidation & ExplainabilityMonitoring & OptimizationTeam Leadership

Required

Ten (10) to fifteen (15) years of experience designing, training, and deploying ML models within the DoD or Intelligence Community, including experience leading technical teams or enterprise AI initiatives

Bachelor's degree or higher in a quantitative discipline (e.g., statistics, mathematics, operations research, engineering, or computer science)

TS/SCI with CI Polygraph clearance

Preferred

A Master's degree may substitute for two years of experience; a PhD may substitute for four years

An additional two years of related experience may substitute for a Bachelor's degree

Experience with ensemble models, CNNs, RNNs, Transformers, unsupervised and semi-supervised learning

Familiarity with TensorFlow, PyTorch, Scikit-learn, XGBoost

Knowledge of feature stores, distributed computing frameworks (Spark, Ray, Dask)

Experience with MLflow, DVC, Docker, model monitoring, A/B testing, data drift detection

Expertise in causal inference, signal data processing, experiment design, model interpretability (SHAP, LIME)

Proficiency with Jupyter Notebooks, Git, Confluence, Agile/DevSecOps environments

Benefits

Medical, Dental, and Vision Premiums 100% Employer Paid for you and your legal dependents or plus up, cost split plan.

DeNOVO Paid Health Reimbursement Account (HRA).

401k with 6% Match.

11 Paid Federal Holidays.

120 hours of Paid Time Off (PTO).

Company Outings and Trips.

Tuition Reimbursement, Skillset Training, and New/Renewed Certification assistance.

HomeFundIt Company Down Payment Match – Employer match towards the down payment of buying a new home.

Company

DeNOVO Solutions, LLC

DeNOVO Solutions, LLC is a Minority/Service Disabled Veteran Owned Small Business (SDVOSB) that delivers trusted professional and engineering services throughout the Intelligence Community (IC).

Founded in 2012

Centennial, Colorado, USA

51-200 employees