AI/ML Engineer
$99k - $225kBooz Allen Hamilton
Opportunity As an AI/ML Engineer, you’re excited by the rapid evolution of AI and the impact modern LLM technologies can have on real users. You understand that building dependable AI capabilities requires more than clever prompts— it requires thoughtful engineering, clear communication, and the ability to collaborate across diverse technical and mission teams. We’re seeking someone with a strong foundation in IT, systems, software, data, cloud, infrastructure, integration, or related technical disciplines who is eager to apply that experience to scalable AI/ML solutions that support enterprise‑level environments and sensitive data workflows. Responsibilities As an AI/ML Engineer on our team, you’ll design and refine prompts, help build LLM‑powered workflows, and support the development of retrieval augmented systems that improve decision making and operational efficiency. You’ll work closely with senior technical leaders who will guide AI/ML direction while you contribute hands‑on execution and apply your broader IT and technical experience to real mission applications. You’ll collaborate with cross‑functional teams and apply modern AI practices in secure, regulated environments. Join us. The world can’t wait. Qualifications 8+ years of experience in IT, systems administration, software development, systems integration, cloud services, data engineering, cybersecurity, infrastructure, enterprise applications, or automation Experience with AI/ML, LLM‑enabled tools, prompt engineering, automation, analytics, data workflows, or emerging technology solutions Experience in designing, testing, and iterating on prompts for LLM‑powered applications Experience with Retrieval Augmented Generation such as chunking, embeddings, retrieval, and grounding responses in source data Experience with Python, including writing clean and reusable code Experience with Git, GitHub, or version control tools Experience supporting the assessment, design, integration, documentation, implementation, or troubleshooting of IT or technical solutions Ability to effectively communicate, confirm requirements, reduce churn, and maintain alignment across teams Ability to obtain and maintain a Public Trust or Suitability/Fitness determination based on client requirements Bachelor’s degree in a Computer Science, Information Technology, or STEM field Nice If You Have Experience with prompting techniques such as few‑shot prompting, structured output formats, ReAct, or similar prompting approaches Experience building or supporting simple multi‑step LLM workflows using tools such as LangChain, LlamaIndex, Semantic Kernel, LangGraph, or similar tools Knowledge of responsible AI practices including content filtering, guardrails, output validation, or safe handling of model outputs Experience working with PHI, PII, or within HIPAA, IRB, or ATO environments Experience with vector databases or semantic search systems Experience building evaluation sets for prompt testing Experience with enterprise tools such as Jira, Confluence, or API‑driven workflows Experience in healthcare, research data, or regulated data environments Experience with Microsoft Azure services, Azure OpenAI, or Azure ML and AI Foundry tooling Experience applying IT, systems, software, data, cloud, or integration experience to emerging technology initiatives Vetting Applicants selected will be subject to a government investigation and may need to meet eligibility requirements of the U.S. government client. Compensation Salary: $99,000.00 to $225,000.00 annualized USD. The estimate displayed represents the typical salary range for this position and is one component of Booz Allen’s total compensation package. Benefits include health, life, disability, financial, and retirement benefits, paid leave, professional development, tuition assistance, work‑life programs, and dependent care. Commitment to Non‑Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law. #J-18808-Ljbffr Booz Allen Hamilton
$99k - $225k
...Opportunity As an AI/ML Engineer, you’re excited by the rapid evolution of AI and the impact modern LLM technologies can have on real users. You understand that building dependable AI capabilities requires more than clever prompts— it requires thoughtful engineering,...SuggestedLocal area- ...MANTECH seeks a motivated, career and customer-oriented Junior AI/ML Engineer to join our team. On site at the Pentagon. Responsibilities include, but are not limited to: Design, build, and maintain AI/ML lifecycle core services and products Create utilities and ensure...SuggestedLocal area
- ManTech is seeking a motivated Junior AI/ML Engineer to join our team on site at the Pentagon. The ideal candidate will develop AI/ML lifecycle services, implement MLOps practices, and work with cloud platforms. You will need a Bachelor's degree in a related field, 2+...Suggested
- ManTech is seeking a motivated AI/ML Engineer to join our team on-site at the Pentagon in Arlington, Virginia. In this role, you'll work on innovative AI/ML projects contributing to national security. The position offers opportunities for career advancement and requires...Suggested
- Booz Allen Hamilton is seeking an AI/ML Engineer to design and implement enterprise-grade AI solutions, building multi-step LLM workflows, retrieval augmented pipelines, and model integrations within sensitive environments. You will collaborate with senior technical leaders...SuggestedRemote job
- General Dynamics Information Technology is seeking an experienced AI/ML Software Engineer Senior to deliver innovative solutions for complex problems at our McLean, Virginia location. You will develop algorithms and predictive analytics, focusing on using the latest AI...
- A technology solutions company is seeking an AI/Machine Learning Engineer in Falls Church, Virginia. This role involves developing AI/ML solutions for autonomous warfare, requiring US citizenship with a Top Secret security clearance and 8 years of related experience. The...
$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...- Key Responsibilities Design, develop, and deploy end‑to‑end AI/ML pipelines that process high‑velocity data streams for defense applications... ...frameworks (TensorFlow, PyTorch). Strong background in data engineering, including ETL, data lake design, and large‑scale data...
- 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
- GRVTY in McLean, Virginia, is seeking an AI/ML Engineer responsible for implementing and maintaining RAG pipelines, integrating LLMs, and developing REST APIs. Candidates must have an active TS/SCI with Polygraph clearance and substantial experience in AI/ML methodologies...
- McLean, Virginia, United States Position Title: AI/ML Engineer What You'll be Owning Implementing and maintaining RAG pipelines, including document processing, embedding generation, retrieval configuration, and prompt assembly Integrating LLMs into applications using...Full timeWork at officeMonday to Friday
- Deliver simple solutions to complex problems as an AI/ML Software Engineer Senior at GDIT. Here, you’ll tailor cutting‑edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority...
$140k - $200k
Location Arlington Employment Type Full time Location Type Hybrid Department Engineering Compensation $140K - $200K • Offers Equity AI/ML Engineer The defense market is surging, but the data that drives it hasn’t kept up. Companies, government, and investors are forced...Full timeWork at officeWork from homeFlexible hours- Closure Technologies, located in McLean, Virginia, is looking for an AI/ML Engineer to implement and maintain Retrieval-Augmented Generation (RAG) pipelines, integrate Large Language Models (LLMs), and develop RESTful APIs. The role requires experience in AI/ML development...Full time
$200k - $240k
Aperio Global in McLean, Virginia, seeks a Senior AI/ML Developer for an R&D team focused on prototyping AI technologies. The role involves... ...responsibilities include developing APIs, collaborating with engineers, and owning data modeling in PostgreSQL. Minimum qualifications...$161k - $269k
Vantor in Arlington, Virginia, seeks an experienced AI/ML expert to define and deliver machine learning models and AI solutions. The candidate should possess a Master's degree or PhD with over 13 years of experience in AI/ML and hold an active Top Secret clearance with...$185k - $225k
...division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore... ...into mission‑ready solutions. Location McLean, Virginia Role AI/ML Engineer Responsibilities Implement and maintain RAG pipelines...- ...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...Contract workWork at office
$161k - $269k
...and delivers machine learning models and AI solutions Tests, deploys, and maintains AI... ...data analysis, preprocessing, and feature engineering to extract valuable insights from large datasets... ...or PhD with 13+ years of experience in AI/ML. Recognized authority in the field with...- Bcore in McLean, VA is seeking an AI/ML Engineer to build and maintain RAG pipelines, integrate LLMs, and design data schemas for fast retrieval and scalable APIs. You will work across Python AI/ML stacks, vector databases, and cloud services, delivering mission‑critical...
- Booz Allen Hamilton seeks an AI/ML Engineer to design prompts, build LLM-powered workflows, and support retrieval augmented systems for enterprise environments with sensitive data workflows. You will collaborate with senior leaders, apply your IT and cloud experience across...
$126.3k - $243.1k
AI / ML Engineer Manager Join to apply for the AI / ML Engineer Manager role at Accenture Federal Services At Accenture Federal Services, nothing matters more than helping the U.S. federal government make the nation stronger and safer and life better for people. Our 1...Live inLocal area$175k - $225k
Raft is seeking a Lead AI/ML Engineer in McLean, VA, to design and deploy cutting-edge AI solutions. The role involves leading cross-functional teams to build and implement scalable AI systems, emphasizing security and performance in production environments. Candidates...$175k - $225k
...empowering U.S. military and government agencies with cutting-edge AI/ML and data solutions. We are a leader in autonomous data fusion... ...of Americans. About the role: We are seeking a Lead AI/ML Engineer to drive the design, development, and deployment of machine learning...Local area2 days per week3 days per week$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...Remote work$140k - $200k
A growing technology company in Arlington, VA, is seeking an AI/ML Engineer to pioneer machine learning solutions for the defense sector. This role involves designing models for tackling complex challenges, deploying production-grade ML models, and driving significant...Flexible hours- 540 is seeking a Senior Software Engineer (AI/ML) to enhance capabilities for a global data processing platform in Arlington, VA. The role involves building AI/ML features, integrating cloud-native services, and producing high-quality software solutions. Requirements include...Flexible hours
- rockITdata is seeking a skilled AWS Developer to develop and maintain serverless applications using AWS Lambda and integrate solutions with Salesforce. Responsibilities include building real-time data pipelines and optimizing integrations, significantly impacting healthcare...
- RTX BBN’s Analytics and Machine Intelligence department (AMI) is seeking an entry level Research Engineer focused on AI/ML, GenAI, and agentic AI systems. This hybrid role is based in Arlington, VA or Cambridge, MA and offers opportunities to design, build, test, and transition...
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