270 junior ai developer jobs at 122 companies in Manassas, VA

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Junior AI Engineer
Arlington, Virginia, United States
OnsiteFull Time
Targeted Victory
Targeted Victory: Digital marketing and strategy for political and corporate clients.
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
1mo
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Junior Fullstack + AI Developer
Tysons, Virginia, United States
OnsiteFull Time
Cav
Cav: Continuous cyber assurance platform for high-reliability organizations.
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
4d
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Junior AI Software Engineer
Chantilly or Herndon
$90k-$130k/yr OnsiteFull Time
Dark Wolf Solutions
Dark Wolf Solutions: Provides cybersecurity and software development services to defense agencies.
0+ YOEBachelor's degree in a technical field, 0–4+ years of software engineering experience, Python and Bash skills, Docker experience, AI/ML knowledge, and active TS/SCI clearance with Full-Scope Polygraph.
Python, Bash, Docker, PyTorch, TensorFlow, Agile, Scrum, Kanban, AWS, Microsoft Azure, SonarQube
1w
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AI Developer
Beavercreek or Arlington
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
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 Developer
Arlington, Virginia, United States
$78k-$176k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
2+ YOE2+ years building production-grade software in Python, TypeScript, or Java; experience with APIs (FastAPI, Flask, REST, GraphQL), SQL, AI-enabled apps (LLMs, RAG), cloud (AWS), MLOps/CI/CD, and a Secret clearance; Bachelor's in CS/SE/Data Science.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, AWS, Kafka, NATS, RabbitMQ, CI/CD, LLMs, RAG, MLOps, RMF, STIG
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Senior AI Cloud Developer
New York City or Los Angeles or Washington
$110k-$164k/yr HybridFull Time
Protiviti
ProtivitiNew York Stock Exchange: RHI: Global consulting firm providing risk, advisory, and technology services.
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
1w
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Junior GenAI Developer
Reston or Plano or United States
$97k-$124k/yr HybridFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
1+ YOERequires a bachelor's degree in computer science or related field, 1+ year software engineering and AI/ML experience, Python, SQL, AWS, data pipelines, LLMs, RAG, and MLOps knowledge.
Python, SQL, Amazon Web Services, Amazon SageMaker, Amazon S3, Amazon Redshift, AWS Lambda, Anthropic Claude, Sonnet, FAISS, Pinecone, Power BI, Tableau
4d
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AI Prompt Engineer
Ashburn or Virginia or Virginia
$61k-$122k/yr HybridFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
0+ YOEBachelor’s degree or equivalent experience, 0–3 years software development experience, 1+ year hands-on LLM or generative AI experience, programming skills in Python or JavaScript/TypeScript, and U.S. citizenship.
Large Language Models (LLMs), OpenAI GPT, Llama, Gemini, Python, JavaScript, TypeScript, Retrieval Augmented Generation (RAG), Agile, Scrum
5d
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Applied AI Engineer
San Francisco or Los Angeles or Washington or San Diego or Seattle or London
$150k-$170k/yr HybridFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
2+ YOEBachelor's or master's degree in a technical field, 2+ years of software development, strong Python, production systems, AI/ML integration, model evaluation, and familiarity with APIs, distributed systems, containers, CI/CD, observability, and edge deployment.
Python, APIs, CI/CD, GPU
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
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
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
1mo
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Senior AI Cloud Developer
New York City or Los Angeles or Washington
$110k-$164k/yr HybridFull Time
Protiviti
ProtivitiNYSE: RHI: Global consulting firm providing risk management and internal audit services.
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
3d
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AI Workflow Engineer
Columbia, Maryland, United States
$150k-$200k/yr RemoteFull Time
Ultimate Knowledge
Ultimate Knowledge: Provides cybersecurity training and workforce readiness assessment solutions.
2+ YOERequires 2–3+ years building production AI/LLM systems, 2+ years designing agentic workflows, GitOps and CI/CD experience, JavaScript/TypeScript and/or Python, grounded AI knowledge, and US work authorization.
GitOps, CI/CD, RAG, JavaScript, TypeScript, Python, Angular, React, Express, Node.js, LangGraph/LangMem, Claude Agent SDK, MCP, OpenAI Agents, Claude Code, Copilot, Cursor, DORA, NIST AI RMF
2mo
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Jr. AI Prompt Engineer
Ashburn or United States
RemoteFull Time
Ignite IT
Ignite IT: Provides digital transformation and cloud solutions to federal agencies.
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
1w
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AI Engineer
Falls Church or United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
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)
1mo
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AI Engineer 1 - Platform Integration & AI/Data
Washington, District of Columbia, United States
$80k-$150k/yr OnsiteFull Time
The Nuclear Company
The Nuclear Company: Deploys standardized nuclear reactors for utility-scale energy generation.
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
2d
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AI / ML Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Nokia Federal Solutions
Nokia Federal SolutionsNYSE: NOK: Provides mission-critical networking solutions to the U.S. federal government.
Bachelor’s degree in computer science, computer engineering, or related field; Python, Linux, Kubernetes, Docker, cloud, AI frameworks, databases, CI/CD, APIs, and Robot framework experience; U.S. citizenship required.
Cursor, Augment, Python, Linux, Kubernetes, Docker, OpenShift, vLLM, Langfuse, FalkorDB, Neo4j, OpenSearch, MariaDB, PostgreSQL, Prometheus, Grafana, GitLab, CI/CD, APIs, Robot Framework
1mo
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Applied AI Engineer
Upper Providence or Cambridge or Waltham or Rockville or San Francisco
$136k-$227k/yr HybridFull Time
GSK
GSKLondon Stock Exchange: GSK: Develops and manufactures innovative vaccines and specialty medicines.
2+ YOEBachelor's (or equivalent) in quantitative field,2+ years developing/deploying ML models,expertise in Python and ML libraries,cloud and container experience,experience in healthcare/pharma domains.
Python, PyTorch, TensorFlow, JAX, scikit-learn, pandas, numpy, GCP, AWS, Azure, Docker, Kubernetes, MLflow, Weights & Biases, Git, GitHub, LangChain, LangGraph, AutoGen
3mo
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AI Engineer- Associate
Washington or Orlando or Montvale or New York City or Dallas
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
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
2d
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AI/ML Engineer
Fairborn or McLean
$140k/yr HybridFull Time
Altamira Technologies
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
0+ YOEBachelor’s degree in computer science, engineering, or related field or equivalent experience; entry level to 10+ years in software or AI/ML development; secure environments, distributed applications, CI/CD, MLOps, Docker, and performance tuning experience.
TensorFlow, PyTorch, PyTorch Lightning, scikit-learn, Keras, Computer Vision, GANs, CI/CD, MLOps, Docker, Python, C, C++, Rust
3w
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Junior Software Engineer
Columbia, Maryland, United States
$70k-$190k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Provides specialized technology and engineering services to the DoD.
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