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# AI Engineer (Hybrid Remote - TS/SCI CI Poly)

- **Company:** Zachary Piper
- **Location:** Reston, VA, United States
- **Salary:** $195,000 - $225,000
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Software Applications, Cloud Computing, Cloud Engineering, Code Review, Data Architecture, Python (Programming Language), PostgreSQL, OpenShift, Cloud Services, Next.js, Software Engineering, TypeScript, Enterprise Software Applications, Haystack, LangChain, ReactJS, Prompt Engineering, Llamaindex, Generative AI, AI Coding Agents, Backend, Langfuse — LLM Observability and Analytics Platform, Agentic-AI, Fastapi, LangSmith, Information Technology, Optimization Algorithms, Machine Learning Operations, Api Design, Data Pipelines, Devsecops, OpenSearch, Docker
- **Published:** November 11, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9303047/ai-engineer-hybrid-remote-tssci-ci-poly

## About the Role

* Bachelor's degree in Computer Science, Artificial Intelligence, Data Science, Software Engineering, or related technical field.
 * 14+ years of experience developing software applications, AI solutions, or enterprise systems.
 * Experience with at least one major Generative AI framework including LangChain, Haystack, or LlamaIndex.
 * Experience developing Agentic AI systems and AI-assisted workflows.
 * Strong understanding of prompt engineering and optimization techniques.
 * Proficiency with Python, TypeScript, React, Next.js, and API development.
 * Experience with PostgreSQL and modern data architectures.
 * Hands-on experience with Docker and containerized application deployment.
 * Strong communication skills and experience working directly with customers and stakeholders.
Clearance Requirement

 * Active TS/SCI Clearance with CI Polygraph required.
Preferred

 * Experience with AWS cloud services.
 * Experience supporting production AI systems within classified, Intelligence Community, or DoD environments.
 * Familiarity with AI observability tools such as LangSmith or Langfuse.
 * Experience with Next.js AI SDK, FastMCP, and AI development tooling.
 * Experience leveraging AI coding assistants and modern AI development frameworks.
 * Experience supporting Agile software development organizations.
 * Familiarity with cloud-native architectures, DevSecOps practices, and secure enterprise environments., * Level 5: BS with 14 years of experience or MS with 12 years of experience- $160,000 - $190,000
 * Level 6: BS with 19 years of experience or MS with 17 years of experience - $195,000 - $225,000
 * Benefits: Cigna medical, dental, vision, 401k, 20+ days PTO, 11 federal holidays, and sick leave as required by law

## Description

Zachary Piper Solutions is seeking an experienced AI Engineer to support mission-focused Intelligence Community programs. This role combines modern software engineering with advanced AI and Generative AI development, delivering scalable solutions that enhance mission outcomes and operational decision-making. The ideal candidate has experience building AI-powered applications, agentic AI systems, and cloud-native solutions within secure government environments.

Work Environment
Hybrid role supporting Intelligence Community missions with 3 days onsite and 2 days remote each week. Candidates may work from Annapolis Junction, MD; Reston, VA; or Washington, DC, collaborating with software engineers, AI specialists, and mission stakeholders to deliver next-generation AI capabilities supporting national security objectives.

Responsibilities

 * Design, prototype, and deploy AI-enabled applications supporting Intelligence Community mission requirements.
 * Develop full-stack applications utilizing Next.js, TypeScript, FastAPI, Python, PostgreSQL, and OpenSearch.
 * Build and maintain Generative AI and Agentic AI solutions using frameworks such as LangChain, Haystack, and LlamaIndex.
 * Develop AI agents using tool integrations, context engineering, MCP frameworks, and agent-to-agent communication methodologies.
 * Design and maintain APIs, backend services, and data pipelines supporting AI workloads.
 * Deploy and support containerized applications using Docker and OpenShift.
 * Implement prompt engineering strategies, prompt optimization, and prompt lifecycle management practices.
 * Participate in architecture reviews, code reviews, testing efforts, and technical documentation.
 * Collaborate with mission stakeholders to identify AI use cases and translate operational needs into deployable solutions.
 * Support the deployment and sustainment of secure AI capabilities within classified environments.