Junior Data Scientist

About the Role micro1 is partnering with a leading AI lab to hire data scientists and quantitative professionals from top companies. You'll bring rigor to how AI models handle statistics, machine learning, experimentation, and quantitative reasoning.

Scope of Work

1. Evaluate AI model outputs on data science, statistics, ML, and quantitative problems
2. Create expert-level prompts, datasets, and reference solutions
3. Identify flawed methodology, statistical errors, and weak quantitative reasoning
4. Provide structured feedback that improves model capability
   

Preferred Qualifications

1. At least one year of experience working at a top company (tech, finance, or research), with at least part of this experience within the past 3 years
2. Based in an English-speaking country
3. Clear written communication of technical and statistical concepts

About micro1

micro1 is a data lab that helps AI labs & Enterprises train foundational models and agents. We provide frontier evaluations and reinforcement learning environments to improve LLM capabilities, as well as contextual evaluations to monitor and improve AI agents in enterprise settings.Our AI recruiting agent sources and vets domain experts for our data platform that enables rapid production of high-quality training data. Our research spans high-value, specialized domains (legal, medical, finance, coding, etc.), where expert-level data is the hardest to produce and most valuable for advanced model performance. Our pipeline performance system ensures both quality and velocity.