💼 Full-Time Position

Senior Agentic AI Developer

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PlanIT Group
📍 Arlington, Virginia, United States
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Location
Arlington, Virginia, United States
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Posted
May 16, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

We are seeking a Senior Agentic AI Developer to design, build, and deploy advanced autonomous AI systems capable of multi-step reasoning, tool usage, and dynamic decision-making. You will architect and implement scalable agent frameworks that integrate LLMs, APIs, external tools, and enterprise systems to automate complex workflows for datacenter operations.



This role requires deep expertise in modern AI systems, strong software engineering skills, and hands-on experience building production-grade AI agents.



Key Responsibilities



• Design and implement agentic AI systems with planning, memory, and tool orchestration

• Build and maintain multi-agent architectures for collaborative problem solving

• Integrate LLMs with APIs, databases, vector stores, and enterprise platforms

• Develop agent reasoning pipelines (ReAct, tree-of-thought, reflection loops, etc.)

• Optimize prompt engineering, system instruction...