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Caio Vechiato

Caio Vechiato

Versatile LLM evaluator experienced in Portuguese and legal background

Brazil flagSão José do Rio Preto, Brazil
$12.00/hrExpertCrowdsourceRemotasksScale AI

Key Skills

Software

CrowdSourceCrowdSource
RemotasksRemotasks
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
DocumentDocument
ImageImage

Top Task Types

ClassificationClassification
Evaluation/RatingEvaluation/Rating
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Text SummarizationText Summarization
Translation/LocalizationTranslation/Localization

Freelancer Overview

With a solid background in Law, I am a professional specializes in Large Language Model (LLM) evaluation and revision, covering the full process from prompt design to content refinement. Experience includes transcription, voice projects, and the linguistic and cultural evaluation of generated answers in both Brazilian and European Portuguese. Work spans diverse fields such as Medicine and Law, ensuring outputs that are accurate, clear, and culturally appropriate.

ExpertSpanishEnglish

Labeling Experience

Scale AI

Speech Emotion Recognition

Scale AIAudioClassificationEmotion Recognition
Listen to audios files and classify the type of emotion expressed by the user during their speaking.

Listen to audios files and classify the type of emotion expressed by the user during their speaking.

2025 - 2025
Scale AI

Accuracy checker

Scale AITextQuestion AnsweringEvaluation Rating
To check the accuracy related to different type of topics from sports to physics.

To check the accuracy related to different type of topics from sports to physics.

2024 - 2025
CrowdSource

Pronunciation Correctness and Naturalness

CrowdsourceAudioFine TuningEvaluation Rating
Check the accuracy, level of naturalness and tone of audio based responses generated by LLM.

Check the accuracy, level of naturalness and tone of audio based responses generated by LLM.

2024 - 2025
Scale AI

Text classification

Scale AITextClassificationQuestion Answering
To use a source text to classify requests from the prompt.

To use a source text to classify requests from the prompt.

2024 - 2025
CrowdSource

Translation accuracy checker

CrowdsourceTextQuestion AnsweringTranslation Localization
Check the accuracy of translation from English to Portuguese and vice-versa, performed by LLM .

Check the accuracy of translation from English to Portuguese and vice-versa, performed by LLM .

2023 - 2025

Education

U

Universidade Paulista (UNIP)

Bachelor of Arts, Laws

Bachelor of Arts
2015 - 2020

Work History

S

Scale AI (Outlier)

AI Evaluator/Revisor

San Francisco
2023 - 2025
R

RWS

AI Evaluator

Prague
2023 - 2025