Sr. Artificial Intelligence Engineer (5361) (TS/SCI) (Ft. Belvoir, VA - Nolan Bldg)
SMX
| Company | SMX |
| Category | Engineering |
| Location | Fort Belvoir |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Senior |
| Salary | Not stated by the employer |
| Posted | 15 Jun 2026 |
| Last verified | 11 Aug 2026 |
| Source | Employer ATS (greenhouse) |
Description
SMX is seeking a Sr. Artificial Intelligence Engineer.
This is a full-time onsite position in Ft. Belvoir, VA.
Essential Duties & Responsibilities
AI Model Lifecycle & MLOps
Design, develop, and deploy machine learning models to achieve organizational mission objectives
Implement MLOps processes and CI/CD pipelines in containerized or reproducible computing environments to support the full ML lifecycle
Assess and address limitations of methods to deliver machine learning models in production
Conduct AI risk assessments to ensure models and solutions are performing as designed
Monitor, evaluate, and optimize ML model performance using appropriate metrics
LLM Integration & Application Development
Integrate AI solutions with cloud and enterprise IT infrastructure
Design and implement AI-enabled applications leveraging Large Language Models (LLMs) and foundation models
Automate development, testing, security, and deployment of AI/ML-enabled software
Develop APIs and interfaces to enable secure, scalable interaction with AI models
Implement Responsible AI best practices aligned with DoD AI Ethical Principles
Technical Leadership & Collaboration
Mentor and provide technical guidance to junior AI/ML engineers and data scientists.
Serve as the technical lead for AI solution architecture, making final determinations on model selection and deployment frameworks.
Analyze ML model outputs and translate results for technical and non-technical stakeholders
Explain AI concepts and terminology clearly to cross-functional teams
Identify low-probability, high-impact risks in ML training data and throughout the AI solution lifespan
Research and evaluate the latest ML and AI tools, techniques, and best practices
Write and document reproducible, secure code with proper error handling
Mission Support
Collaborate with stakeholders to address data privacy, PII, PHI, and data reusability concerns
Ensure AI design and development activities are properly documented and updated
Conduct hypothesis testing using statistical processes
Use knowledge of business processes to create or recommend AI solutions
Required Skills, Experience & Education
Security
Active TS security clearance and eligible for SCI and NATO read-on prior to starting work
Meet all requirements to receive a privileged user account on a TS/SCI information system (e.g. Army Cloud Computing Service Provider) prior to starting work. The requirements are currently defined in DoDD 8140.01.
Security+ or related DoDD 8140-relevant certification (or ability to obtain within 6 months of hire)
Education and Experience
Master’s degree in Computer Science, Data Science, Software Engineering, Mathematics or Statistics, Computer Engineering, Information Technology or related field and 3+ years of experience in AI/ML engineering, with demonstrable expertise in model deployment and operationalization, or
Bachelor's degree in Computer Science, Data Science, Software Engineering, Mathematics or Statistics, Computer Engineering, Information Technology or related field and 5+ years of experience in AI/ML engineering, with demonstrable expertise in model deployment and operationalization
Hands-on experience with MLOps processes, CI/CD for ML, and containerized deployment environments (Docker, Kubernetes)
Knowledge of Responsible AI frameworks and bias mitigation techniques
Technical Skills
Strong proficiency in machine learning theory, model development, and deployment
Experience integrating AI solutions with LLMs (e.g., OpenAI GPT, Azure OpenAI, AWS Bedrock, or open-source alternatives)
Proficiency in Python scripting and ML frameworks (TensorFlow, PyTorch, scikit-learn, Hugging Face)
Knowledge of cloud platforms (AWS, Azure, GCP) and AI/ML service models (SaaS, IaaS, PaaS)
Understanding of AI security risks, threats, and vulnerabilities, and mitigation strategi