Generative AI Engineer: LLMs, RAG Pipelines & Cloud Apps

Quantum Technologies. LLC; Plano (TX); On-site; USD 120,000 - 180,000; Full time

Job summary

Quantum Technologies. LLC seeks a seasoned Generative AI Engineer to design, develop, and deploy AI-powered applications leveraging LLMs, Python, and cloud platforms. You will build RAG pipelines, integrate vector databases, and collaborate with data scientists to deliver scalable enterprise solutions.

Responsibilities include prompt engineering, model fine-tuning, LangChain/LangGraph-based agent development, and seamless REST API integrations with AWS or Azure deployments.

Qualifications

• Hands-on experience building scalable Generative AI solutions for enterprise applications.
• Proficient in Python and modern ML tooling.
• Familiarity with LLMs, prompting, and model fine-tuning.

Responsibilities

• Design and develop Generative AI applications using Python and LLMs.
• Build RAG pipelines and integrate vector databases.
• Work with OpenAI, Azure OpenAI, and Hugging Face models.
• Implement prompt engineering and LLM fine-tuning.
• Develop AI agents using LangChain and LangGraph.
• Integrate AI solutions with REST APIs and enterprise systems.
• Deploy and monitor AI apps on AWS or Azure.

Skills

Python Programming

Tools

LangChain

LangGraph

Hugging Face

Job description

Quantum Technologies. LLC seeks a seasoned Generative AI Engineer to design, develop, and deploy AI-powered applications leveraging LLMs, Python, and cloud platforms. You will build RAG pipelines, integrate vector databases, and collaborate with data scientists to deliver scalable enterprise solutions.

Responsibilities include prompt engineering, model fine-tuning, LangChain/LangGraph-based agent development, and seamless REST API integrations with AWS or Azure deployments.