Senior AI Engineer - TS/SCI with Polygraph
General Dynamics Information Technology1 month ago
Chantilly, VA, USASenior
Base Salary
$128k - $173k/yr
Responsibilities
- Develop AI-driven solutions that address complex problems and improve business processes.
- Collect, clean, preprocess, and assess structured and unstructured data for model training and evaluation.
- Train, validate, and optimize large language models using advanced techniques and frameworks.
- Evaluate model performance, interpret results, engineer features, and iterate on model designs.
- Monitor model performance, reliability, and scalability in production and implement automated monitoring and alerting.
- Document technical designs, implementation details, and AI solution best practices.
- Collaborate with data scientists, software engineers, product managers, and stakeholders to define requirements and prioritize projects.
Requirements
- Bachelor's degree in engineering, computer science, or a related analytical, scientific, or technical discipline.
- At least 5 years of related experience.
- Experience designing, developing, implementing, and using machine learning algorithms and large language models for applications such as predictive analytics, natural language processing, computer vision, and recommender systems.
- Understanding of agentic AI frameworks, including Pydantics, CrewAI, and Langchain.
- Proficiency in Python and Java.
- Current TS/SCI with Polygraph clearance and U.S. citizenship.
- Understanding of supervised and unsupervised learning, deep learning, reinforcement learning, large language models, generative AI, and ensemble methods is preferred.
- Familiarity with machine learning libraries and frameworks, software development best practices, version control systems, and agile methodologies is preferred.
- Ability to work independently with strong documentation, communication, user interaction, and business analysis skills.
Benefits
- Comprehensive medical, dental, and vision plan options, including some plans with Health Savings Accounts.
- 401(k) plan with company matching and pre-tax and post-tax contribution options.
- Paid vacation, sick, personal, holiday, parental, military, bereavement, and jury duty leave.
- Short- and long-term disability, life, accidental death and dismemberment, personal accident, critical illness, and business travel and accident insurance offerings.
- Competitive pay, wellness packages, career development support, internal mobility assistance, and an innovation-focused military-friendly culture.
- Onsite work at the customer location in Chantilly, Virginia; 40 scheduled hours per week and no travel required.
Categories
About General Dynamics Information Technology
General Dynamics Information Technology (GDIT) delivers enterprise IT, systems integration, cybersecurity, cloud, and software engineering services to U.S. federal agencies, including defense and intelligence organizations. It provides contract-based professional and managed services ranging from network operations and unified communications to training and simulation. GDIT is a business unit of General Dynamics (NYSE: GD) and is headquartered in Falls Church, Virginia.