24 ai applications engineer jobs at 18 companies in Culpeper, VA
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Applications Developer - SME
Sterling or Herndon
$122k-$253k/yr OnsiteFull Time
Experienced full-stack developer with AI/ML integration, Agile development, production web application development, unit testing, documentation, and stakeholder communication.
AI/ML, ETL, Agile
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Senior AI/ML Engineer
Herndon, Virginia, United States
HybridFull Time
5+ YOE5+ years building AI/ML applications (generative AI focus), hands-on with Amazon Bedrock, S3, SageMaker, CDK, Lambda, Python, TensorFlow/PyTorch, document processing, OCR/ICR/OMR, APIs, CI/CD, and database technologies.
Amazon Bedrock, S3, SageMaker, CDK, Lambda, Python, TensorFlow, PyTorch, LangChain, OCR, ICR, OMR, JSON, SOAP, REST, XML, XHTML, XSD, XSLT, Microsoft SQL Server, PostgreSQL, NoSQL, vector databases, CI/CD, TFS, SVN, Git, React, Angular, Vue.js, UiPath
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Senior AI Engineer
Reston, Virginia, United States
$112k-$179k/yr OnsiteFull Time
5+ YOEUS citizen with active Secret clearance, BS/BA plus ~5+ years software engineering/DevSecOps experience and 2+ years building AI/LLM applications; strong Python and another language, cloud-native (AWS/Azure/GCP), CI/CD, RAG and vector DB experience required.
GenAI.mil, LangChain, LlamaIndex, AutoGen, CrewAI, Kubernetes, Python, Java, JavaScript, Go, AWS, Azure, GCP, MHS GENESIS
3d
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Principal AI-Native Engineer
Reston, Virginia, United States
$195k-$210k/yr RemoteFull Time
12+ YOERequires 12+ years of software engineering experience, enterprise application delivery, architecture, cloud-native platforms, AI-assisted development, automated testing, CI/CD, security, observability, and engineering leadership.
Azure, GitHub, CI/CD, AI-assisted development tools
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Oracle AI Application Engineer
Reston or Springfield
$99k-$225k/yr OnsiteFull Time
5+ YOE5+ years cloud-first software experience, 3+ years OCI enterprise solutions, AI agents, LLM integration with RAG and MCP, geospatial solutions, Node.js, SQL, Python, R, bachelor's degree, and active TS/SCI clearance.
Oracle Cloud Infrastructure (OCI), Oracle 26ai, AI Database Agent Factory, Spatial, Spatial Studio, APEX, AWS, SQL, Python, R, Node.js, Oracle Databases, Machine learning frameworks, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Model Context Protocol (MCP), Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Microsoft Safari, Opera Browser, Blackberry Browser
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Oracle AI Application Engineer
Reston, Virginia, United States
$99k-$225k/yr OnsiteFull Time
5+ YOERequires 5+ years of cloud-first software experience, 3+ years with OCI enterprise solutions, AI agent and LLM integration experience, geospatial development with SQL/Python/R, Node.js and Oracle Database experience, TS/SCI clearance, and a bachelor's degree.
Oracle Cloud Infrastructure (OCI), Machine learning frameworks, SQL, Python, R, Node.js, Oracle Database, Oracle 26ai, AI Database Agent Factory, Spatial, Spatial Studio, APEX, AWS, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Model Context Protocol (MCP)
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Border Security AI/ML Engineer
Sterling, Virginia, United States
OnsiteFull Time
ACTIVE Public Trust or Top Secret clearance; Bachelor's degree; ML/AI design and deployment experience; cloud (AWS/GCP); AI applications for law enforcement.
AWS, Google Cloud Platform, SageMaker, Rekognition, DataRobot
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AI Agent/Application Developer
Reston, Virginia, United States
OnsiteFull Time
Must have poly clearance; experience with geospatial rasters/vectors, designing AI agents, integrating mission data with LLMs (RAG, MCP), SQL/Python/R, REST, Node.js, Oracle databases, and OpenAI Codex.
RAG, MCP, AutoML, SQL, Python, R, REST, Node.js, Oracle Database, Oracle 26ai, Oracle AI Database Agent Factory, Oracle Spatial, Spatial Studio, Oracle APEX, Oracle Cloud Infrastructure (OCI), OpenAI Codex
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Sr. Software Engineer (AI) - Hybrid - Reston, Va - Freewheel
Reston, Virginia, United States
$142k-$213k/yr HybridFull Time
7+ YOE7–10 years of software engineering experience, including AI applications; strong Python skills; production AI, LLM, or agent systems experience; cloud-native and distributed systems expertise; bachelor's degree preferred.
Python, AI Agents, LLM
3w
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Applications Development Lead - TS/SCI with Polygraph
Chantilly, Virginia, United States
$180k-$243k/yr OnsiteFull Time
10+ YOE3+ MgmtTS/SCI+Polygraph,10+ years in software/DevOps/platform engineering,3+ years leading multiple agile teams,experience designing/operating CI/CD,cloud,containers,DevSecOps,ServiceNow and AI tool integration.
Maven, Gradle, Jenkins, ArgoCD, Git, AWS, Azure, GCP, Docker, Kubernetes, ECS, AKS, EKS, GKE, AWS Lambda, Azure Functions, Google Cloud Functions, Ansible, Terraform, CloudFormation, ServiceNow, Jira
2w
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Full Stack Software Engineer, AI
Chantilly, Virginia, United States
OnsiteFull Time
Experience building React/Node.js applications, designing Elasticsearch search platforms, integrating LLMs and RAG pipelines, working in Agile/DevSecOps, and holding a current full-scope clearance with polygraph.
React, Node.js, Elasticsearch, HTML5, CSS3, JavaScript, Express, Jest, Karma, Git, Jenkins, Nexus, AWS, Azure, ServiceNow, .NET, LLMs, Retrieval-Augmented Generation (RAG), CI/CD
4d
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Principal Security Engineer
Reston, Virginia, United States
$200k-$269k/yr HybridFull Time
8+ YOEBachelor's degree and 8+ years in cybersecurity or related engineering. Requires multi-cloud security expertise across AWS, Google Cloud, and Microsoft Azure, infrastructure security, automation, application security, AI security, and cross-functional leadership.
AWS, Google Cloud, Microsoft Azure, Terraform, CloudFormation, Bicep, ARM templates, Python, Go, Java, JavaScript, TypeScript, C#, PowerShell, Bash, Ruby, SIEM, EDR, CSPM, CWPP, CIEM, DSPM, Kubernetes, NIST Cybersecurity Framework, NIST 800-53, CIS Benchmarks, ISO 27001, SOC 2, PCI DSS, OWASP, MITRE ATT&CK, MITRE ATLAS
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(USA) Staff, Application Security Engineer
Bentonville or Herndon
$110k-$264k/yr OnsiteFull Time
4+ YOEBachelor's degree plus 4 years in application security, or 6 years of application security experience. Preferred security certifications and project leadership experience.
AI, CI/CD, IDE, CLI, PR bots, WCAG 2.2 AA
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(USA) Staff, Application Security Engineer
Bentonville or Herndon
$110k-$220k/yr OnsiteFull Time
4+ YOEBachelor's degree plus 4 years in application security, or 6 years' application security experience. Preferred security certifications, master's degree, and cybersecurity project leadership experience.
Machine Learning, Artificial Intelligence, IDE, CLI, PR bots, SDLC, CI/CD, WCAG 2.2 AA
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Network Engineer
Chantilly, Virginia, United States
$90k-$156k/yr OnsiteFull Time
5+ YOETS/SCI with Polygraph required. Experience with system and network monitoring, OS/application installation and maintenance, system upgrades/patching, network device configuration, troubleshooting, and support for AI/automation tools. Degree-dependent experience required (BS 5+, MS 3+, PhD 0+).
1d
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ID Software/Application Engineer Professional (408)
Reston, Virginia, United States
$59-$77/hr OnsiteContract
8+ YOEBachelor's degree and 8+ years of software engineering experience, including 2–3 years developing Generative AI or Agentic AI solutions. Requires US citizenship or green card status.
Microsoft Azure, Azure AI Search, React, TypeScript, Node.js, Microsoft Agent Framework, Azure AI Foundry, OpenTelemetry, Application Insights, Docker, Kubernetes, REST, SQL, NoSQL, Semantic Kernel, LangGraph, AutoGen, Azure OpenAI, CI/CD
1d
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Cyber Software Engineer
Manassas, Virginia, United States
$110k-$205k/yr OnsiteFull Time
Bachelor's degree or equivalent, C++ and/or Java experience, containerized application development, Linux container management, microservices, AI prompting, and ability to obtain DoD Interim Secret Clearance with U.S. citizenship.
C++, Java, Linux, CI/CD, Helm, Kubernetes, AWS, OpenShift, Boost.Asio, gRPC, PcapPlusPlus
1d
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Full-Stack Engineer
Reston, Virginia, United States
$90k-$190k/yr HybridFull Time
6+ years developing Microsoft Stack or Java applications; RESTful APIs, Swagger/OpenAPI, databases, JavaScript/TypeScript, HTML, CSS, modern frameworks, AI agents, source control, integrations, and scalable systems.
Microsoft Stack, Java, RESTful APIs, Swagger, OpenAPI, SQL Server, NoSQL, Azure, AWS, GCP, JavaScript, TypeScript, HTML, CSS, Angular, React, Vue, Bootstrap, Claude Code, CodeX, Opencode, OpenClaude, Git
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Full-Stack Software Engineer
Reston, Virginia, United States
$165k-$195k/yr HybridFull Time
Experience building full‑stack applications with Python/Flask and front-end JavaScript; containerization with Docker on RHEL-family Linux; integrating on-device AI/ML and vector store workflows; TS/SCI clearance preferred.
Python, Flask, JavaScript, HTML, CSS, Docker, Rocky Linux, RHEL, Ollama, ChromaDB, all-MiniLM, Whisper, faster-whisper, Apache Tika, Dublin Core, ClamAV, YARA, Git
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Sr. GenAI Specialist PSA , Solutions Architecture
Herndon, Virginia, United States
$154k-$208k/yr OnsiteFull Time
7+ YOE7+ years designing and operating distributed applications; 5+ years customer-facing experience building production GenAI/ML systems; hands-on LLM, RAG, agentic workflows, prompt engineering, inference optimization; experience with AWS AI/ML services.
Amazon Bedrock, SageMaker, AgentCore, Bedrock Agents, Strands Agents SDK, LangChain, OpenSearch Serverless, pgvector, Pinecone
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