Senior Enterprise AI/ML Leader & MLOps Champion

Pyramid Systems Inc; Fairfax (VA); On-site; USD 180,000 - 260,000; Full time

Benefits offered by this job

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Job summary

Pyramid Systems Inc in Fairfax, VA is seeking a senior data science leader to shape and execute the enterprise AI strategy. You will drive large-scale analytics, design and deploy ML solutions, and guide cross-functional teams across data science, engineering, and product to deliver impact.

The role requires deep expertise in Python, ML tooling, MLOps, NLP and LLMs, plus experience with government or federal programs.

Qualifications

• US citizenship required.
• Public Trust preferred.
• Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, or related field.
• 10+ years of experience in data science, machine learning, or applied AI.
• Demonstrated experience leading enterprise-scale data science initiatives.
• Extensive hands‑on Python experience delivering production‑grade data science solutions.
• Proven experience building and deploying ML models in production environments.
• Strong experience with MLOps tools, pipelines, and lifecycle management.
• Experience with LLMs, NLP, or generative AI applications.
• Experience in AI governance, model risk management, or ethical AI.
• Prior leadership role on federal programs preferred.
• Experience with HUD or federal civilian agencies preferred.
• Proven experience implementing MLOps frameworks and production ML systems.
• Experience with big data tools (e.g., Spark) and cloud platforms (AWS, Azure, GCP).
• Strong SQL skills for data extraction, transformation, and analysis.
• Proficiency with data visualization and BI tools (Power BI, Tableau).
• Familiarity with federal AI governance frameworks, including NIST AI RMF and OMB AI guidance.
• Experience working with sensitive data, including PII safeguards.
• Expert-level proficiency in Python for data science and machine learning.
• Deep expertise in machine learning, deep learning, and LLM-based approaches.
• Experience with generative AI tooling, including RAG frameworks, embedding models, and vector databases.
• Strong foundation in statistics, experimentation design, and model evaluation metrics.

Responsibilities

• Execute and advance enterprise data science and AI strategy aligned to organizational goals.
• Lead high-impact AI/ML initiatives across business and technology teams.
• Translate complex business challenges into analytical frameworks and scalable AI solutions.
• Design, develop, and deploy advanced ML solutions including NLP, LLMs, and recommender systems.
• Apply data science techniques including deep learning, experimentation, and statistical modeling.
• Lead hands-on model development in Python with best practices for reproducibility.
• Partner with AI and engineering teams to implement end-to-end MLOps pipelines.
• Collaborate with data engineers to build scalable data platforms and cloud-based solutions.
• Establish and enforce standards for model validation, governance, and responsible AI.
• Communicate complex insights to executives via storytelling and visualization.
• Mentor and develop data science talent while leading cross-functional teams.

Skills

Python

ML Ops

LLMs

NLP

Cloud platforms

SQL

Data visualization

Leadership

Big data

Governance

Education

Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, or related field

Tools

MLflow

Kubeflow

Azure ML

SageMaker

Spark

Power BI

Tableau

Job description

Pyramid Systems Inc in Fairfax, VA is seeking a senior data science leader to shape and execute the enterprise AI strategy. You will drive large-scale analytics, design and deploy ML solutions, and guide cross-functional teams across data science, engineering, and product to deliver impact.

The role requires deep expertise in Python, ML tooling, MLOps, NLP and LLMs, plus experience with government or federal programs.