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AI & Data Science Subject Matter Expert for AI Model Training

Company: Confidential

Location: san diego, ca, London

Posted: June 11, 2026

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Position Details

Join a cutting-edge GenAI team at a leading AI lab and play a pivotal role in the AI revolution, where your expertise will drive the development of advanced Large Language Models.

Overview

This position focuses on advancing the frontier of agentic AI systems by building models capable of reasoning, executing, and evaluating complex technical tasks across various domains, including machine learning, data science, data engineering, and software development. We are looking for talented AI and Data Science subject-matter experts (SMEs) to contribute deep technical knowledge and enhance the quality of our AI training data.

This is a W-2 employment position with Cincinnatus LLC, requiring a commitment of 40 hours per week during weekdays. You will be integrated into a leading AI Lab as part of their extended workforce.

Key Responsibilities
  • Guide research and engineering teams to bridge knowledge gaps in AI and data science, highl...