Senior AI Engineer - Agentic Systems and LLM

Role: Senior AI Engineer - Agentic Systems and LLM

Client Location: Mason, OH

100% Remote

Job Description

We are seeking a senior AI engineer to design and build production-grade LLM-powered applications and agentic systems.

This role owns the end-to-end development of intelligent solutions—from architecture to deployment—leveraging Python, modern LLM frameworks, and scalable system design.

Required Skills -

AI, LLM, Agentic (Python)

Job Duties

- * Architect and deliver end-to-end LLM-powered applications and agentic workflows using Python Design and implement RAG pipelines over enterprise data using embeddings and vector databases * Build multi-step, tool-using agents (planning, execution, memory) using frameworks such as LangChain. * Integrate AI systems with APIs, backend services, and cloud platforms * Establish evaluation, reliability, and performance strategies (accuracy, latency, cost)

Job Requirements -

* 2/3 years hand-on experience developing Agentic workflows * Strong Python expertise with experience building and deploying production-grade backend systems * Hands-on experience developing applications using LLMs, including prompt engineering and orchestration Proven experience with RAG architectures, embeddings, and vector databases * Experience with agentic frameworks (e.g., LangChain, LangGraph, AutoGen) * Strong system design skills with experience building and scaling cloud-based applications

Desired Skills & Experience -

* Experience working in healthcare insurance payer space (payer domain knowledge) * Ideally someone onsite 3x week but very open to 100% remote for the right candidate One

This is a remote position.