45 junior ai developer jobs at 31 companies in Winchester, VA
4d
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Junior AI Software Engineer
Chantilly or Herndon
$90k-$130k/yr OnsiteFull Time
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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Junior GenAI Developer
Reston or Plano or United States
$97k-$124k/yr HybridFull Time
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
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
2mo
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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
1d
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AI / ML Engineer
Chantilly, Virginia, United States
OnsiteFull Time
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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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
2w
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Software Engineer III, Google Security Operations, AI/ML
Reston, Virginia, United States
$147k-$210k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent experience,2 years software development experience (or 1 year with advanced degree),experience with GenAI and ML frameworks,full-stack development and communication skills.
TensorFlow, PyTorch, JAX, C#, TypeScript, Angular
2w
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Federal Associate Developer 2027
Herndon, Virginia, United States
$57k-$85k/yr OnsiteFull Time
Bachelor's degree required; programming proficiency in one listed language or tool, systems design and development, IT coursework, cloud and AI familiarity, and ability to obtain federal security clearance.
Java, C++, Python, Scala, R, SAS, SQL, Hadoop, HTML, SPSS, VBA, Tableau, Spark, Angular, ReactJS, Spring Boot, AWS, Microsoft Azure, IBM Cloud, Google Cloud, Git, PostgreSQL, DB2, MongoDB, Linux, Microsoft Windows, iOS, Android, Backbone.js, AngularJS, React, Ember.js, Bootstrap, jQuery
4d
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Engineer II (US)
Ashburn or Grand Prairie or Indianapolis or United States
$79k-$144k/yr HybridFull Time
1+ YOERequires a bachelor's degree in information technology, computer science, or related field plus 1 year of experience on one platform, or equivalent education and experience. Cloud, AI, data, and streaming experience preferred.
AWS, Google Cloud, Azure, AI, Data, Streaming
4d
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Full Stack Engineer
Washington or Reston
$90k-$105k/yr RemoteFull Time
2+ YOERequires U.S. citizenship, ability to obtain Public Trust, 2+ years of full-stack software engineering and AWS experience, React, TypeScript, PostgreSQL, REST APIs, Docker, testing, CI/CD, and AI development tools.
React, TypeScript, Tailwind CSS, PostgreSQL, RESTful APIs, Amazon Web Services (AWS), OpenAI Codex, Claude Code, Cursor, HTML5, CSS3, Next.js, Node.js, Express, NestJS, Docker, Git, GitHub Actions, GitLab CI/CD, Jenkins, AWS developer tooling, GitHub Copilot, NIST, Section 508, WCAG, FSA, HSA
5d
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Software Engineer
Sterling, Virginia, United States
$99k-$206k/yr OnsiteFull Time
AI experience required with Python, machine learning, generative AI, LLMs, APIs, ML pipelines, RESTful APIs, microservices, and Agile delivery. TS/SCI with polygraph required on day one.
Python, RAG, LLM, RESTful APIs, APIs, microservices, Agile
1w
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Software Engineer/Integrator
Manassas, Virginia, United States
$110k-$205k/yr OnsiteFull Time
Requires Linux/Unix development, integration, and troubleshooting; Java or Python; Bash or Python scripting; AI prompting proficiency; and an active Secret clearance. Containerization, networking, Agile, and hardware/software debugging preferred.
Java, C++, Linux, Python, Bash, K8s, K3s, Podman, Agile, Unix, BIOS
3mo
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Software Engineer
Ashburn, Virginia, United States
$88k-$137k/yr HybridFull Time
3+ YOEBachelor's degree or 3+ years of relevant experience. Strong fundamentals in at least one language; full-stack interest; AI/automation exposure; curiosity and collaboration.
Python, FastAPI, React, LangChain, LangGraph, APIs, Microservices, Distributed systems, Kafka, GitHub, CI/CD
1w
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Systems Development Engineer, AI/ML Amazon Dedicated Cloud
Arlington or Herndon
$99k-$160k/yr OnsiteFull Time
1+ YOERequires 1+ year systems engineering, networking, and software development experience; Linux/Unix, infrastructure automation, programming, systems design, and active TS/SCI clearance with polygraph.
Linux, Unix, Python, Ruby, Golang, Java, C++, C#, Rust, CI/CD
3w
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Software Engineer
Sterling, Virginia, United States
$75k-$125k/yr OnsiteFull Time
Design and deploy AI agents, build secure RESTful APIs, implement automated testing, optimize data architectures, mitigate web security risks, debug production systems; must be US citizen/green card holder eligible for Top Secret clearance.
Python, JavaScript, TypeScript, agentic coding tools, RESTful APIs, Docker, Kubernetes, Google Cloud Platform (GCP), Amazon Web Services (AWS)
3w
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Sr. Software Engineer -CTJ- Poly
Reston or Redmond
$120k-$235k/yr HybridFull Time
2+ YOE2+ years technical experience in software or systems engineering, experience with large distributed or air-gapped environments, Azure experience, ability to meet security screening and U.S. citizenship requirements.
Azure, Microsoft Cloud, AI
2w
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Software Integration Engineer - Data and Network
Clarksburg, Maryland, United States
$120k-$200k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; networking, Linux, Python, and troubleshooting skills; clear communication; willingness to travel 25–35% and work with agentic AI.
Linux, Python, DNS, DHCP, VLANs, VPNs, Bash, C, C++, CI/CD, containers
1w
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Founding Business Development Rep (AI Cloud US/CA)
Toronto or Atlanta or Los Angeles or Tampa or Miami or Orlando or Ottawa or New York City or Salt Lake City or Nashville or Ashburn or San Francisco or Austin or Montreal or Halifax or Charlotte or Seattle or Dallas-Fort Worth or Fairfax or Boston or Houston or Raleigh or Washington or Chicago or Phoenix or Scottsdale or Denver or Vancouver
RemoteFull Time
1+ YOERequires 1–2 years in sales, developer relations, or entrepreneurship; AI fluency; technical audience engagement; strong English communication; and entrepreneurial self-direction.
HubSpot, Clay, Reply.io, n8n
3mo
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Senior Manual QA Engineer
Austin or Reston
HybridFull Time
5+ YOERequires 5+ years of manual software QA experience, TestRail and Postman proficiency, API testing, QA methodology expertise, junior engineer mentoring, Claude AI and MCP experience, and strong SDLC knowledge.
TestRail, Claude AI, MCP, Postman, JIRA, Slack, Claude Code, Python
3mo
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Systems Engineer, Jr.
Chantilly, Virginia, United States
OnsiteFull Time
5+ YOEBachelor’s in a technical field; up to 5 years of experience; TS/SCI with poly; familiarity with Agile, ML/AI concepts; experience with system requirements, security, and mission-critical ground systems.
Agile, Machine Learning, Artificial Intelligence, System engineering tools