Lauren R.

Key Skills

Software

Mercor

Don't disclose

Top Subject Matter

LLM evaluation and preference ranking for AI model improvement

AI training data labeling and model evaluation

Data Analysis

Top Data Types

Text

Document

Top Task Types

Bounding Box

Entity (NER) Classification

Evaluation/Rating

Prompt + Response Writing (SFT)

Object Detection

Freelancer Overview

Independent Contractor, AI Evaluation — Mercor Intelligence. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mercor and Don't disclose. Education includes Bachelor of Science, Western Governors University (2026). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Independent Contractor, Data Labeling & Evaluation — Handshake AI

Don't discloseText

Perform data labeling and model evaluation tasks across varied AI training assignments with a consistent methodology. Apply structured judgment to ensure outputs remain guideline-compliant and accurate. Deliver quality-focused annotations with attention to task-level detail and written consistency. • Label data and complete evaluation tasks for AI training • Follow structured annotation workflows and guidelines • Maintain consistent, high-quality outputs across assignments • Provide detail-oriented results aligned to task requirements

2026 - Present

Independent Contractor, AI Evaluation — Mercor Intelligence

MercorText

Evaluate LLM-generated responses for reasoning quality, accuracy, and coherence using structured evaluation rubrics. Provide detailed written rationales to ensure rubric-aligned, guideline-compliant assessments. Support model improvement by generating preference ranking data. • Assess response quality against rubric criteria • Write rationale explanations that meet formatting guidelines • Contribute preference ranking outputs for measurable improvements • Focus on clarity, coherence, and factual correctness

2026 - Present

Education

Work History