Full Stack Engineer (AI)-Chicago, IL

AHU Technologies • Washington, DC

1d • $58

About The Position

We are seeking a Senior AI Engineer to serve as an embedded technical expert within a client’s engineering team. You will be a key member of the team developing and optimizing advanced, AI-driven solutions. This role requires a blend of critical thinking and hands-on development skills to build modular systems that leverage state management, workflow orchestration, and large language models (LLMs) to modernize complex software systems.

Requirements

• AI Development and workflow design
• LangGraph
• LangChain
• RAG & Vector Operations

Responsibilities

• Design and implement modular systems using LangGraph and LangChain to manage state, configuration, and complex workflow orchestration.
• Design AI workflows for reverse and forward engineering, including code analysis, summarization, and dependency transformation.
• Build and maintain high-performance Retrieval-Augmented Generation (RAG) pipelines and database operations for storing dependency matrices and workflow results.
• Integrate and optimize various LLMs (e.g., Gemini, Claude, GPT-4, Vertex AI) for code analysis and automated generation.
• Manage data persistence using PostgreSQL with the pgvector extension, including schema management and efficient similarity searches.
• Develop utilities for file handling, model operations, and ensuring robust logging and error handling across applications.

What This Job Offers

• Career Level: Mid Level
• Education Level: No Education Listed