AI/ML Engineer

Grvty · McLean, Virginia, United States · Engineering

Posted 2026-09-10

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What You'll be Owning

GRVTY is seeking an experienced AI/ML Engineer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in McLean, VA.

Implementing and maintaining RAG pipelines, including document processing, embedding generation, retrieval configuration, and prompt assembly

Integrating LLMs into applications using available APIs and frameworks

Developing and maintaining REST API interactions to support data retrieval and system integration

Designing and/or refining Postgres schemas to improve data organization and query performance

What You Must Have

Active TS/SCI with Polygraph Clearance

Minimum 8 years of experience with a Bachelor’s degree; or 7 years of experience with a Masters degree; or 6 years of experience with a Doctorate

Demonstrated ability to conduct independent technical research, evaluate emerging AI/ML approaches, and apply advanced analytical problem-solving comparable to PhD-level research environments

Ability to rapidly learn and apply new AI/ML methodologies, tools, and frameworks in support of evolving mission requirements

Experience developing AI/ML applications focused on Retrieval-Augmented Generation (RAG), semantic retrieval, LLM integration, or related AI workflows

Strong proficiency in Python and modern AI/ML libraries, frameworks, and API integrations

Willingness to work onsite full time; 40 hours, 5 days a week (Monday - Friday), and covering at a minimum the Sponsor's core office hours of 10AM-2PM

What Would be Nice to Have

Advanced research experience in machine learning, deep learning, natural language processing, generative AI, reinforcement learning, computer vision, or related disciplines.

Experience publishing research, contributing to open-source AI/ML initiatives, or leading experimental and prototype development efforts.

Familiarity with model evaluation frameworks, fine-tuning workflows, inference optimization, and AI observability/monitoring tools.

Experience with vector databases, AWS/cloud environments, Docker, and containerized AI/ML development workflows.

Experience designing and integrating REST APIs and scalable data architectures.

Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.

We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth.

Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

The pay range for this position is: $150,000.00-$250,000.00.

#LI-BPJ

Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.

We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth.

Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

Virginia Pay Range

$150,000—$250,000 USD

Apply for this role →

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