Data Scientist AImL Specialist

The Opportunity:
CACI is seeking a Senior Data Scientist to support the Department of Homeland Securitys Cyber Crimes Center (C3) in developing advanced AI and machine learning solutions for critical law enforcement this role you will:

• Design and deploy production-grade AI/ML systems that enable investigators to combat cybercrime and dismantle criminal networks
• Work within a collaborative technical team to deliver AI solutions that meet rigorous federal compliance standards
• Contribute to mission-critical national security operations while advancing responsible AI practices
• Apply cutting-edge machine learning techniques to solve complex investigative challenges

This position requires U.S. citizenship and eligibility to obtain a DHS Public Trust clearance.

Responsibilities:

• Design and implement production AI/ML systems compliant with federal DHS and ICE governance requirements
• Develop explainable and auditable AI solutions with integrated human-in-the-loop oversight mechanisms
• Build machine learning models for investigative analytics including entity resolution network analysis and anomaly detection
• Develop scalable data pipelines and ETL processes using Apache Airflow Spark and on-premise infrastructure
• Design database solutions optimized for AI training fine-tuning and real-time inference on investigative data Implement continuous monitoring systems to detect bias performance degradation and security vulnerabilities
• Support AI Use Case approval processes Security Authorization (ATO) and risk management protocols
• Document system architecture data flows and model explanations for audit and transparency requirements
• Integrate AI capabilities with existing investigative systems through APIs and microservices
• Ensure data provenance documentation and lawful data acquisition per federal requirements
• Collaborate with software engineers infrastructure architects and cybersecurity specialists on cross-functional projects
• Communicate technical concepts and model decisions to both technical and non-technical stakeholders
• Maintain compliance with AI Security Control Baseline and federal governance frameworks
• Contribute technical expertise to team initiatives and share knowledge and best practices with team members

Qualifications:
Required:

• Bachelors degree in Data Science Computer Science Artificial Intelligence Statistics Mathematics Engineering or related technical field
• 5 years of demonstrated AI/ML experience with a proven track record of delivering production AI systems
• Advanced proficiency with machine learning frameworks (TensorFlow PyTorch scikit-learn) and deep learning architectures
• Expert-level Python programming with extensive experience in Pandas NumPy and Spark
• Demonstrated experience deploying and maintaining production AI systems at scale
• Experience with on-premise infrastructure data centers and physical server environments
• Deep knowledge of explainable AI techniques and model interpretability methods (SHAP LIME)
• Proven experience developing AI systems that comply with federal governance and ethical standards
• Proficiency with MLOps practices model versioning CI/CD pipelines and workflow orchestration
• Strong communication skills with ability to convey complex technical concepts to diverse audiences
• Active Public Trust clearance or ability to obtain and maintain clearance

Desired:

• Masters degree or PhD in a related technical field
• Experience with Generative AI large language models prompt engineering and fine-tuning techniques
• Knowledge of AI security bias detection and mitigation and adversarial machine learning
• Background in federal law enforcement or intelligence community AI applications
• Expertise in Open-Source Intelligence (OSINT) analysis and cyber threat intelligence
• Proficiency with Elasticsearch Kibana graph databases and investigative analytics platforms
• Familiarity with federal AI policies including Executive Orders 13960/14110 OMB guidance and DHS/ICE directives
• Experience with real-time streaming analytics and Change Data Capture (CDC)

What You Can Expect:

A culture of integrity.

At CACI we place character and innovation at the center of everything we do. As a valued team member youll be part of a high-performing group dedicated to our customers missions and driven by a higher purpose to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. Youll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together we will advance our nations most critical missions build on our lengthy track record of business success and find opportunities to break new ground in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including but not limited to geographic location Federal Government contract labor categories and contract wage rates relevant prior work experience specific skills and competencies education and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI you will receive comprehensive benefits such as; healthcare wellness financial retirement family support continuing education and time off benefits.

The proposed salary range for this position is: