AI​/ML Engineer

Overview

VTG is seeking a highly experienced and innovative Staff AI/ML Engineer to lead the design, development, evaluation, and deployment of advanced artificial intelligence solutions in support of mission-critical and enterprise initiatives. This position is located in northern Virginia. The ideal candidate is both technically exceptional and customer-facing — capable of advising senior leadership, engaging directly with government and commercial stakeholders, and serving as a trusted authority on emerging AI technologies and best practices.

This individual must have hands‑on experience building and operationalizing AI system and possess a strong understanding of modern AI governance, responsible AI principles, and evaluation methodologies.

Architect, design, and implement advanced AI/ML solutions, including:

• Autonomous and semi-autonomous workflows
• AI orchestration frameworks
• Predictive analytics and traditional ML models

Lead the end-to-end AI lifecycle, including:

• Data ingestion and preparation
• Model development and fine‑tuning
• AI testing and evaluation
• Model deployment and monitoring
• Operational sustainment and optimization

Develop and mature AI evaluation and testing methodologies, including:

• Traditional ML evaluation metrics
• Red teaming and adversarial testing
• Bias and fairness assessments
• Performance and reliability testing
• Human-in-the-loop evaluation strategies

Establish and implement AI governance frameworks, including:

• Responsible AI practices
• Security and compliance controls
• Model transparency and explainability
• Risk management
• Data governance standards
• Collaborate across engineering, cybersecurity, cloud, data, and product teams to deliver integrated AI solutions

• Bachelor’s degree in Computer Science, Artificial Intelligence, Data Science, Software Engineering, Mathematics, or related technical field
• 5+ years of experience in artificial intelligence, machine learning, software engineering, data engineering, or related technical disciplines
• Statistical modeling and AI evaluation methodologies
• Experience with AI testing, validation, benchmarking, and evaluation frameworks for both traditional ML and generative AI systems
• Experience implementing practical MLOps pipelines and AI operationalization frameworks
• Strong programming experience with:
  Python, Jupyter Notebooks or equivalent notebook environments
• Experience with big data and distributed processing technologies such as:
  Apache Spark, Databricks (preferred)
• Experience with one or more major cloud platforms:
  Microsoft Azure, Amazon Web Services (AWS), Google Cloud Platform (GCP)
• Familiarity with:
  Containerization and orchestration technologies CI/CD pipelines for AI deployments
• Strong communication and presentation skills with demonstrated customer‑facing experience
• Ability to translate complex technical concepts into actionable business and mission solutions

• Master’s degree or PhD
• Experience supporting Federal Government, DoD, Intelligence Community, or highly regulated environments
• Experience implementing secure AI architectures in classified or sensitive environments
• Expertise in modern AI/ML architectures, including agentic AI systems, large language models (LLMs), autonomous workflows, AI evaluation frameworks, and production‑grade machine learning operations (MLOps)
• Design scalable MLOps and AIOps pipelines to support secure and repeatable deployment of AI capabilities in enterprise and cloud environments
• Demonstrated experience architecting and deploying enterprise‑scale AI/ML solutions in production environments
• Hands‑on experience building and operationalizing:
  
  Agentic AI systems LLM-powered applications; AI orchestration frameworks;
  Autonomous decision‑support systems
• Familiarity with AI security, adversarial AI, and zero trust principles
• Experience with GPU infrastructure, model optimization, and scalable inference architectures
• Familiarity with:
  Vector databases; AI orchestration frameworks (Lang Chain, Semantic Kernel, CrewAI, Auto Gen, etc.)
• Serve as a senior technical advisor to customers, executives, and program leadership on AI strategy, architecture,…