Principal AI Platform Engineer — Agentic Systems & Equity

ZoomInfo Technologies LLC; Bethesda (MD); On-site; USD 164,000 - 257,000; Full time

Job summary

ZoomInfo is accelerating careers with bold thinking and a culture of shipping high-impact AI-driven solutions. As part of an interdisciplinary team, you will design and deploy multi-agent systems, architect scalable AI services, and harness cutting-edge LLM technologies to create valuable insights for customers and drive revenue growth.

You will collaborate closely with product managers, designers, and engineers to build agentic platforms that enable teams to reason, plan, and act, ultimately

Qualifications

• Proven Python development experience and production-grade systems.
• Strong data skills: dataset exploration, hypothesis testing, data transformation.
• Experience building LLM-powered agentic systems and orchestration layers.
• Familiarity with context retrieval, grounding, and RAG architectures.
• Experience with cloud-native architectures (AWS/GCP).
• Proficiency with Docker/Kubernetes and observability tooling.
• Contributions to reusable AI platforms and components.

Responsibilities

• Collaborate with PMs, designers, and engineers to drive AI-driven product experiences.
• Design and deploy multi-agent systems enabling reasoning, planning, and action.
• Develop scalable, observable AI services and integrate leading LLM tech.
• Advance time-to-market for features by accelerating agentic platform capabilities.

Skills

Python

Data analysis

LLM systems

LangChain

LangGraph

Cloud (AWS/GCP)

Docker/Kubernetes

Observability tooling

AI platforms

Tools

LangChain

LangGraph

Docker

Kubernetes

Vector databases

Embedding stores

Job description

ZoomInfo is accelerating careers with bold thinking and a culture of shipping high-impact AI-driven solutions. As part of an interdisciplinary team, you will design and deploy multi-agent systems, architect scalable AI services, and harness cutting-edge LLM technologies to create valuable insights for customers and drive revenue growth.

You will collaborate closely with product managers, designers, and engineers to build agentic platforms that enable teams to reason, plan, and act, ultimately