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A

Alex Horning

Freelance Language Systems Analyst & Content Strategist (AI Output Evaluation and LLM QA)

USA flagCleveland, Usa
$40.00/hrEntry LevelLabelboxMercor

Key Skills

Software

LabelboxLabelbox
MercorMercor

Top Subject Matter

Legal Services & Contract Review
Regulatory Compliance & Risk Analysis
Legal Research & Document Analysis

Top Data Types

TextText
DocumentDocument
AudioAudio

Top Task Types

RLHFRLHF
Evaluation/RatingEvaluation/Rating
Question AnsweringQuestion Answering
Text GenerationText Generation

Freelancer Overview

Freelance Language Systems Analyst & Content Strategist specializing in AI Output Evaluation and LLM Quality Assurance. Brings 10+ years of professional experience across research, structured analysis, and quality-focused execution. Experienced in multi-turn conversation evaluation, response ranking (SxS), rubric refinement, and reasoning analysis for large language models. Education includes Bachelor of Arts, Miami University. AI training experience includes text-based datasets and labeling workflows such as evaluation, rating, and prompt quality review.

Entry LevelEnglish

Labeling Experience

Freelance Language Systems Analyst & Content Strategist (AI Output Evaluation and LLM QA)

Text
As a freelance language systems analyst, I evaluated AI-generated and human-written content using structured rubrics to assess reasoning quality, instruction retention, and response alignment. My work included reviewing AI model outputs, prompts, and instructions to refine clarity and accuracy for training language models. I analyzed large text datasets to identify logical inconsistencies and language pattern issues in support of AI model improvement. • Developed and applied evaluation rubrics for LLM outputs • Assessed multi-turn conversation responses for reasoning and tone • Reviewed and refined prompts, instructions, and model-generated content • Partnered with product and agency teams on LLM QA and such evaluations

As a freelance language systems analyst, I evaluated AI-generated and human-written content using structured rubrics to assess reasoning quality, instruction retention, and response alignment. My work included reviewing AI model outputs, prompts, and instructions to refine clarity and accuracy for training language models. I analyzed large text datasets to identify logical inconsistencies and language pattern issues in support of AI model improvement. • Developed and applied evaluation rubrics for LLM outputs • Assessed multi-turn conversation responses for reasoning and tone • Reviewed and refined prompts, instructions, and model-generated content • Partnered with product and agency teams on LLM QA and such evaluations

2017 - Present

Education

M

Miami University

Bachelor of Arts, English: Creative Writing

Bachelor of Arts
Not specified

Work History

S

Self-Employed

Copywriter / Content Strategist

Cleveland
2017 - Present
H

Horning Creative

Language Systems Analyst & Content Strategist

Cleveland
2017 - Present