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C

Charles Graski

AI Training & Labeling Lead (Contract via GlobalLogic) | Client: Google

USA flagCommerce, Usa
$35.00/hrExpertAxiom AICloudfactoryClickworker

Key Skills

Software

Axiom AI
CloudFactoryCloudFactory
ClickworkerClickworker
HiveMindHiveMind
iMeritiMerit
MercorMercor
Micro1
OneFormaOneForma
Scale AIScale AI
SuperAnnotateSuperAnnotate
TolokaToloka
TelusTelus
RemotasksRemotasks
Redbrick AIRedbrick AI
MindriftMindrift

Top Subject Matter

AI Large Language Models and Conversational AI
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument
AudioAudio

Top Task Types

RLHF
Text Generation
Question Answering
Text Summarization
Fine Tuning
Red Teaming
Object Detection
Transcription
Evaluation Rating
Prompt Response Writing SFT
Data Collection

Freelancer Overview

AI Training & Labeling Lead (Contract via GlobalLogic) | Client: Google. Brings 15+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Master of Arts, Oakland University (2012) and Bachelor of Arts, Western Michigan University (2010). AI-training focus includes data types such as Text and labeling workflows including RLHF.

ExpertEnglish

Labeling Experience

AI Training & Labeling Lead (Contract via GlobalLogic) | Client: Google

TextRLHF
As AI Training & Labeling Lead, I managed large-scale data labeling and training initiatives for foundational LLMs such as Gemini, Chrome AI, and YouTube AI Assist. I converted engineering requirements into actionable rubrics and led teams to execute annotation projects with exceptional consistency. My work included comparative ranking and RLHF to fine-tune models and identify edge cases for evaluation datasets. • Oversaw the full data workflow for Google's Test Execution projects • Led model evaluation through RLHF and comparative ranking • Translated technical prompts into labeling guidelines • Directed specialized Canvas and Lens annotation projects

As AI Training & Labeling Lead, I managed large-scale data labeling and training initiatives for foundational LLMs such as Gemini, Chrome AI, and YouTube AI Assist. I converted engineering requirements into actionable rubrics and led teams to execute annotation projects with exceptional consistency. My work included comparative ranking and RLHF to fine-tune models and identify edge cases for evaluation datasets. • Oversaw the full data workflow for Google's Test Execution projects • Led model evaluation through RLHF and comparative ranking • Translated technical prompts into labeling guidelines • Directed specialized Canvas and Lens annotation projects

2023 - Present

Education

O

Oakland University

Master of Arts, English

Master of Arts
2010 - 2012
W

Western Michigan University

Bachelor of Arts, English

Bachelor of Arts
2006 - 2010

Work History

M

Multiple Institutions

Lead Educator & Program Manager

N/A
2009 - 2023