AI Developer

Stellent IT LLC
Arlington, VA

AI Developer

Arlington, Virginia(HYbrid)

Phone+Skype

Long Term Contract

JD:

We're seeking an experienced AI Developer with hands-on expertise in LLM fine-tuning and Retrieval-Augmented Generation (RAG) to support advanced AI solution enhancement. The ideal candidate will have experience deploying models using Azure AI Studio or AWS , and working with unstructured data in real-world environments.

Responsibilities:

Fine-tune and optimize large language models (LLMs) for targeted applications (Not required but preferred).

Design and implement RAG pipelines to improve retrieval and response generation

Collaborate on data extraction, cleansing, and annotation for model training

Integrate AI solutions into broader architectures using Python, Java, and HTML

Leverage Knowledge Graphs for enhanced context and reasoning

Contribute to data modeling, visualization, and NoSQL integration as needed (Nice to haves)

Qualifications:

3 5+ years of experience in AI/ML development

Proven experience with LLM fine-tuning and RAG

Proficiency in Python, and working knowledge of Java and HTML

Experience with Azure AI Studio or AWS AI/ML tools (SageMaker, Bedrock, etc.)

Familiarity with Knowledge Graphs and unstructured data workflows

Nice to have: NoSQL, data modeling, and data visualization experience\

Posted 2025-07-30

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