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J

Joshua Krauss

AI / LLM Trainer

USA flagMaitland, Usa
$40.00/hrIntermediateData Annotation TechMercorInternal Proprietary Tooling

Key Skills

Software

Data Annotation TechData Annotation Tech
MercorMercor
Internal/Proprietary Tooling

Top Subject Matter

AI System/LLM Training and Evaluation
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument
3D Sensor

Top Task Types

Red TeamingRed Teaming
Evaluation/RatingEvaluation/Rating
TranscriptionTranscription

Freelancer Overview

AI / LLM Trainer. Brings 15+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, University of Illinois at Chicago (2011). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateEnglishGerman

Labeling Experience

AI / LLM Trainer

Text
I performed validation and assessment of LLM and AI system responses against defined rubrics and metrics to train and improve AI performance. My work included red team operations aimed at finding vulnerabilities and providing constructive feedback for system enhancement. I edited AI-generated responses to adjust tone and accuracy, directly informing further AI training cycles. • Validated individual and comparative AI responses based on qualitative and quantitative criteria • Conducted red-teaming to find system weaknesses and improve robustness • Edited outputs to enhance quality, user impact, and diversity of examples • Maintained a perfect record of zero corrections or improvement requests made to my evaluations

I performed validation and assessment of LLM and AI system responses against defined rubrics and metrics to train and improve AI performance. My work included red team operations aimed at finding vulnerabilities and providing constructive feedback for system enhancement. I edited AI-generated responses to adjust tone and accuracy, directly informing further AI training cycles. • Validated individual and comparative AI responses based on qualitative and quantitative criteria • Conducted red-teaming to find system weaknesses and improve robustness • Edited outputs to enhance quality, user impact, and diversity of examples • Maintained a perfect record of zero corrections or improvement requests made to my evaluations

2025 - Present

Video Annotation

VideoTranscription
Transcribed / annotated video to explain the scenes, cuts, and text displayed

Transcribed / annotated video to explain the scenes, cuts, and text displayed

2025 - 2026

Education

U

University of Illinois at Chicago

Bachelor of Science, Managerial Studies

Bachelor of Science
2007 - 2011

Work History

A

ADP

Senior Content Developer

Maitland
2026 - Present
L

Luminar Technologies

Technical Product Specialist – Writer

Orlando
2019 - 2025