AI/ML Engineer
$150k - $250kGRVTY
Job Description
Job Description
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
Why Choose GRVTY
The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We're purpose-built to tackle the most entrenched, systemic national security issues around the world.
We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.
At GRVTY, we believe that when our employees thrive, our company thrives. That's why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.
• Robust health plan including medical, dental, and vision
• Health Savings Account with company contribution
• Annual Paid Time Off and Paid Holidays
• Paid Parental Leave
• 401k with generous company match
• Training and Development Opportunities
• Award Programs
• Variety of Company Sponsored Events
EEO Statement
GRVTY, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.
Anyone requiring reasonable accommodations should email View email address on us.fitly.work or call View phone number on us.fitly.work with requested details. A member of the HR team will respond to your request within 2 business days.
Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov)
Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.
- ...Redhorse transforms how the government uses data and technology. We are seeking a dedicated Artificial Intelligence/Machine Learning (AI/ML) Engineer to join our team and contribute to the forefront of AI and deep learning within the Department of War (DoW). Working closely...SuggestedFull timeContract workWork at office
- ...at the TS/SCI level with required polygraph.Eligible for up to $15k sign-on bonus!Responsibilities: Develop, implement, and maintain AI/ML-enabled applications with a focus on agent-based workflows, LLM integration, and retrieval-augmented generation capabilities.Design...SuggestedFull timeRelocation package
$168.1k - $227.4k
...people science and technology organization made up of scientists, engineers, analysts, product professionals and more, all with the shared... ...work on state-of-the-art research, advanced software tools, new AI systems, and machine learning algorithms, leveraging Amazon's in...SuggestedInternshipFlexible hours$180k - $200k
...cybersecurity, network architecture, reverse engineering, software and hardware development... ...customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic... ...seeking a Senior AWS Data Scientist 4 (AI/ML Engineer) to support the Defense Security...SuggestedFull timeWork at officeLocal areaWork from homeWorldwideHome office$99k - $225k
AI and ML Software EngineerThe Opportunity: Specialize in tools, techniques, systems, and procedures for developing, deploying, or analyzing... ...modernize systemsExperience with Agile methodology, software engineering, product management, and software products Experience running...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work$135k - $145k
...Type: Onsite Clearance: Secret with ability to get a DHS Suitability Must be a U.S. Citizen Job Summary Castalia is seeking a AI/ML Engineer to support this critical customer mission. The AI/ML Engineer will develop and implement automation solutions to support machine...Full timeContract workWork at officeLocal area$180k - $230k
...empowering U.S. military and government agencies with cutting‑edge AI/ML and data solutions. We are a leader in autonomous data fusion... ...millions of Americans. About the role As Lead AI/ML Software Engineer for [R]AIMS, you will serve as a senior technical leader responsible...Remote work$132.9k - $207.75k
Responsibilities**This is part of a proposal effort and is contingent on contract awardNoblis is hiring multiple AI/ML Engineers and Data Scientists. This will be a full-time role located onsite at a Government facility in the National Capital Region (NCR). In this role...Full timeContract workPart timeLocal areaRemote work- ...characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. We are seeking a AI/ML Engineer to support this critical customer mission. The AI/ML Engineer will develop and implement automation solutions to support machine...Full timeContract workLocal areaImmediate startFlexible hours
- ...Job Description Job Description 540 is seeking an AI/ML Engineer to support a mission-critical technology modernization effort for the Department of War. You will design, build, and maintain production AI/ML services and infrastructure that enable teams to develop,...Temporary workWork at officeLocal areaFlexible hours
- ...Job Description Job Description 540 is seeking a Senior AI/ML Engineer to support a mission-critical technology modernization effort for the Department of War. You will lead the design and evolution of production AI/ML services and infrastructure that enable teams...Temporary workWork at officeLocal areaFlexible hours
- A leading data and technology company in McLean, Virginia is seeking a Generative AI & Machine Learning Engineer. You will drive the development of AI applications and work collaboratively with cross-functional teams. The ideal candidate has a strong background in Python...Full time
- Redhorse Corporation seeks an AI/ML Engineer to design, build, and integrate AI/ML solutions for autonomous warfare within the Department of War. You will work closely with the CDAO to deliver scalable AI/ML systems compliant with NIST guidelines and government cybersecurity...
- ...Acquisition (ITA) team in Arlington, VA seeks a senior software engineer to lead design and architecture of scalable systems, mentor engineers... ...drive end-to-end delivery. You will work on state-of-the-art ML and software tools, collaborate across product and data science...
- ...Special Services (TRSS) in McLean, VA is seeking a Generative AI and Machine Learning Engineer to drive end-to-end model development, deployment, and... ...technical capabilities. The role requires 3+ years building AI/ML products, proficiency in Python, and experience with...
$53k - $270k
A government solutions provider based in McLean, Virginia, seeks candidates for developing innovative AI and machine learning solutions. Responsibilities include data analysis and problem solving while ensuring data security. Candidates must have relevant educational backgrounds...- Booz Allen Hamilton is seeking an experienced AI/ML Engineer for roles focused on building and operationalizing AI/ML systems. You will own end‑to‑end AI/ML pipelines, from experimentation to deployment, collaborating with cross‑functional teams to deliver mission‑critical...
- ...faster, and more securely in dynamic environments. JOB DESCRIPTION Iron EagleX is seeking a Senior Principal Agentic AI/ML Engineer to support our AI team in Crystal City, VA. This role will design, develop, deploy, and sustain machine learning, artificial intelligence...Contract work
- ...seeking a Senior Remote Quantitative Developer to design and deploy AI/ML-enabled financial applications. You will build scalable APIs,... ...and distributed systems while collaborating with quants, data engineers, and product teams. Ideal candidates have deep Python...Remote job
- ...Economics teams combine rigorous financial governance with automation, AI, and deep technical expertise to drive sustained savings and... ..., and Google Cloud. We are a collaborative team of architects, engineers, financial analysts, and delivery experts who partner with world...Work experience placementLive inWork at officeLocal area
- Expression seeks an experienced Data Engineer to design, develop, and deploy scalable AI-enabled data solutions for the DoD CDAO ADA IR program. The role integrates data engineering, ML, and software engineering to deliver secure, production-ready data pipelines and services...
$212k - $248k
...As Sr. AI/ML Engineer III , you’ll support a large data project alongside an agile team of developers, data engineers, supporting a highly cleared customer. We know that you can’t have great technology services without amazing people. At MetroStar, we are obsessed...Full timeWork experience placementLocal areaFlexible hours- ...Description Senior AI/ML Engineer Location: Herndon, VA (Hybrid Work) Preferred: US Citizenship Node.Digital is an innovative solutions development company that combines agile development services with next-generation technologies in Cloud, Mobile, and AI...Full timeRemote work
- ...Job Description Job Description AI/ML Automation Engineer Location: Government Facility (Hybrid/Onsite)Security Clearance: Active Secret Clearance Required (TS/SCI Preferred)Customer: U.S. Department of Homeland Security (DHS)Employment Type: Full-TimeAbout Argo...Local area
- Booz Allen Hamilton is seeking an experienced Artificial Intelligence & Machine Learning Engineer to design, train, test, deploy, and maintain end-to-end AI/ML systems for defense and federal clients. You will own the direction of mission-critical solutions, selecting...
$99k - $225k
Agentic AI Machine Learning EngineerThe Opportunity: As an experienced machine learning engineer, you understand good software is more than just a good user experience. To compete... ...intelligence (AI) and machine learning (ML) enabled solutions that help solve our toughest...Full timeContract workPart timeWork at officeLocal areaRemote work$104k - $166k
ResponsibilitiesPeraton Labs is seeking an AI/ML Engineer to support the development of AI-enabled products and technical capabilities for the FAA BNATCS Program. This role is focused on building practical, mission-relevant software systems that apply AI/ML techniques...Contract workLocal areaShift work$182.4k - $250.6k
...accelerating the future of autonomous driving? Join the Embodied AI team at General Motors. Our team is developing and deploying... ...vehicle behavior across real-world scenarios.As a Senior AI/ML Future Sensing Engineer in the Embodied AI organization, you will develop and...Full timeLocal areaRemote workWork from homeRelocationRelocation packageFlexible hours- ...capabilities include data science, software development, network engineering, intelligence, surveillance, and reconnaissance (ISR), and... ...is seeking an Artificial Intelligence/Machine Learning (Al/ML) Engineer. The AI/ML Engineer shall design, develop, test, evaluate, and...Contract workWork at office
$143.49k - $197.29k
The Senior AI/ML Engineer is a highly skilled and experienced professional responsible for leading the development of complex AI/ML systems, driving innovation, and mentoring team members to deliver impactful solutions. In this role, you will oversee the design, implementation...Full timeWork experience placementWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to AI/ML Engineer. Be the first to apply!
- ai ml engineer McLean, VA
- ai prompt engineer McLean, VA
- senior ai engineer McLean, VA
- machine learning ai engineer McLean, VA
- ai developer McLean, VA
- ai engineer McLean, VA
- ai engineer remote McLean, VA
- senior ml engineer McLean, VA
- machine learning engineer McLean, VA
- machine learning software engineer McLean, VA



