204 junior ai engineer jobs at 81 companies in McLean, VA
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Junior AI Engineer
Arlington, Virginia, United States
OnsiteFull Time
1+ YOE1–2+ years relevant experience in AI/ML, data science, or CS; proficiency in SQL and Python; familiar with Snowflake, Databricks, LLM app development, RAG, CI/CD; strong attention to detail and teamwork.
SQL, Python, Snowflake, Databricks, LLM, Retrieval-Augmented Generation (RAG), CI/CD
1d
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AI Engineer
Falls Church or United States
$79k-$135k/yr OnsiteFull Time
2+ YOEBachelor's or master's degree or equivalent, 2+ years of AI/ML experience, strong Python, Java, or C++ skills, cloud AI platform experience, and Git/version control experience.
Python, TensorFlow, PyTorch, scikit-learn, Java, C++, AWS SageMaker, Azure Machine Learning, Git, Natural Language Processing (NLP)
12h
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Sr AI Engineer
Columbia, Maryland, United States
$84k-$105k/yr OnsiteFull Time
2+ YOEBachelor's or master's degree in electrical engineering or related field, 2–3 years of experience, Python, MATLAB, C, DSP, embedded systems, sensor data, AI/ML, and MCU deployment experience.
Python, MATLAB, C, 3D printing, microcontrollers (MCUs), digital signal processing (DSP)
1mo
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Junior Fullstack + AI Developer
Tysons, Virginia, United States
OnsiteFull Time
0+ YOE0–2 years software development experience; familiarity with modern frontend frameworks, backend development (Python/Node.js/Java), REST APIs, relational/NoSQL databases; interest in AI/ML and LLMs; strong communication and problem-solving.
React, Vue, Angular, Python, Node.js, Java, PostgreSQL, MongoDB, PyTorch, TensorFlow, Hugging Face, LangChain, OpenAI APIs, Git, AWS, Azure, Google Cloud, Docker
1mo
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AI Prompt Engineer
Ashburn, Virginia, United States
$67k-$133k/yr HybridFull Time
1+ YOEU.S. citizen required. Bachelor’s in CS or related (or equivalent),1+ year hands-on LLM experience,0–3 years software development experience,experience with Python or JavaScript/TypeScript,and familiarity with prompt engineering and RAG concepts.
OpenAI GPT, Llama, Gemini, Python, JavaScript, TypeScript
1mo
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AI Prompt Engineer
Ashburn, Virginia, United States
$67k-$133k/yr HybridFull Time
0+ YOEU.S. citizen able to pass CBP background check, bachelor’s degree or equivalent, 0–3 years software development experience, 1+ year with LLMs, Python or JavaScript/TypeScript experience, familiarity with prompt engineering and RAG.
Large Language Models (LLMs), OpenAI GPT, Llama, Gemini, Python, JavaScript, TypeScript, Retrieval Augmented Generation (RAG)
1mo
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AI Developer
Arlington, Virginia, United States
$78k-$176k/yr HybridFull Time
2+ YOE2+ years building production-grade software in Python, TypeScript, or Java; experience deploying AI-enabled applications (LLMs, RAG, agentic workflows); AWS cloud data foundations; CI/CD and containerization; Secret clearance; Bachelor’s in CS, Software Engineering, or Data Science.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, LLMs, RAG, AWS, Kafka, NATS, RabbitMQ, CI/CD
1d
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AI Developer
Beavercreek or Arlington
$78k-$176k/yr OnsiteFull Time
2+ YOE2+ years building production software with Python, TypeScript, or Java; AI application development; MLOps or DevSecOps; Secret clearance; and a bachelor's degree in a related field.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, LLMs, RAG, MLOps, DevSecOps, CI/CD, Kafka, NATS, RabbitMQ, RMF, STIG
1mo
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AI/ML Engineer (Systems Engineer, Sr)
Chantilly, Virginia, United States
OnsiteFull Time
1+ YOEU.S. citizen eligible for DoD Secret clearance, 1+ years backend/systems engineering experience, proficiency in Python/C++/Rust, experience with agentic systems, graph data modeling, real‑time pipelines, API design, and secure operations.
Python, C++, Rust, Neo4j, DGraph, ArangoDB, CUDA, REST, GraphQL, gRPC, SOAP, UDP, TCP, Pub/Sub, CI/CD
2mo
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Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)
Cambridge or McLean or New York or San Jose or United States
$197k-$246k/yr OnsiteFull Time
2+ YOEBachelor's in CS/AI/EE/CE (4+ yrs) or Master's (2+ yrs). 4+ yrs programming in Python, Go, Scala, or Java. Experience with LLMs, model training/inference, vector search, cloud deployments, and AI system optimization.
AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, C++, C#, Golang, AWS, Google Cloud, Azure
3mo
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AI Engineer- Associate
Washington or Orlando or Montvale or New York City or Dallas
OnsiteFull Time
1+ YOE1+ year software engineering or data science experience, bachelor’s in CS or related, strong Python skills, Git, willingness to work with Azure, Docker, Kubernetes, LangChain, Semantic Kernel, and US work authorization required.
Python, Git, Azure, Docker, Kubernetes, LangChain, Semantic Kernel
1mo
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Jr. AI Prompt Engineer
Ashburn or United States
RemoteFull Time
U.S. citizen with bachelor's degree or equivalent; experience applying AI tools and designing prompts for generative AI; strong analytical, communication, and requirements-gathering skills; ability to support AI adoption and training.
n8n, Make.com, Zapier, LangFlow, APIs
1mo
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AI Engineer 1 - Platform Integration & AI/Data
Washington, District of Columbia, United States
$80k-$150k/yr OnsiteFull Time
0+ YOEBachelor's in computer science or equivalent, 0-2 years experience; strong backend fundamentals (Python/TypeScript/Go/Java), exposure to CI/CD, version control, REST APIs, and basic DevOps; AI project experience and strong communication.
Palantir Foundry, Databricks, Snowflake, Python, TypeScript, Go, Java, CI/CD, REST APIs
1mo
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Senior AI Cloud Developer
New York City or Los Angeles or Washington
$110k-$164k/yr HybridFull Time
2+ YOE2+ years designing and deploying analytics or ML projects,1+ year hands-on generative AI experience,Bachelor's in a relevant field,proficiency in cloud and AI development,security and responsible AI practices.
AWS, Microsoft Azure, Google Cloud, Python, R, SQL, TensorFlow, PyTorch, Scikit-learn, Langchain, Hadoop, Spark
1mo
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Senior AI Cloud Developer
New York City or Los Angeles or Washington
$110k-$164k/yr HybridFull Time
2+ YOEBachelor's in CS or related,2+ years designing/deploying analytics or ML projects,1+ year hands-on generative AI experience,proficiency with cloud AI platforms and programming for AI,security and governance awareness.
AWS, Microsoft Azure, Google Cloud, Python, R, SQL, TensorFlow, PyTorch, Scikit-learn, Langchain, Hadoop, Spark
1mo
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Generative AI Deployment Engineer
Manassas, Virginia, United States
$89k-$178k/yr HybridFull Time
1+ YOEBachelor's degree in Software Engineering/Computer Science/ML (or related STEM), 1+ year relevant experience, experience with AI agents/LLMs, RAG, LangChain/MCP, active Secret clearance, ability to work onsite in Manassas, VA and with air-gapped deployments.
LangChain, MCP, Retrieval Augmented Generation (RAG), Large Language Models (LLM), Docker, Kubernetes
1mo
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Al Engineer
Bethesda, Maryland, United States
$110k-$172k/yr OnsiteFull Time
0+ YOEActive Top Secret/SCI with Polygraph, US citizenship, B‑STEM degree with corresponding experience (varies by degree), experience integrating AI services, MLOps/CI/CD patterns, security controls, and producing decision briefs.
MLOps, CI/CD, model registry, APIs
2mo
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Data & AI Engineer - 90408785 - Remote (Washington, DC, US, 20001)
Washington, District of Columbia, United States
$72k-$93k/yr HybridFull Time
2+ YOEBachelor's in computer science/data engineering/information systems, 2+ years data engineering experience, proficiency in Python and SQL, ETL/ELT, cloud or hybrid data environments, and AI/ML pipeline exposure.
Python, SQL
2w
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Junior Software Engineer
Columbia, Maryland, United States
$70k-$190k/yr OnsiteFull Time
3+ YOETS/SCI with polygraph; B.S. in a technical discipline (or additional experience in lieu); strong Python, Kafka, AI/ML, and database skills; 3+ years relevant experience.
Kafka, Python, ClickHouse, Git, GitLab, Jira, Confluence, AI/ML
1mo
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STINGRAI Cognitive Science (AI/ML) Engineer (Engineer Machine Learning 2) - 29202 (29202)
Fort Washington, Maryland, United States
$99k-$175k/yr OnsiteFull Time
2+ YOERequires AI/ML algorithm and model development, data mining, statistical analysis, deep learning, software integration, DevOps, Git, and Top Secret clearance; experience requirements vary by level.
AI, Machine Learning, Radio Frequency (RF), cloud computing, containerization, parallelization, database systems, Git, DevOps, deep learning, neural networks, modeling and simulation
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