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M

Maria Luiza Alves Dos Santos

AI Data Evaluator – Freelance Remote Projects

BRAZIL flag
N/A, Brazil
$6.00/hrExpertOther

Key Skills

Software

Other

Top Subject Matter

AI search/chatbot responses
AI translation/linguistic QA

Top Data Types

TextText

Top Task Types

Segmentation
Classification
Text Summarization
Text Generation
Data Collection
Prompt Response Writing SFT

Freelancer Overview

AI Data Evaluator – Freelance Remote Projects. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes High School Diploma, Americana Public School (2020). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Translation.

ExpertEnglish

Labeling Experience

AI Data Evaluator – Freelance Remote Projects

OtherText
Reviewed AI-generated responses, search results, and chatbot outputs for quality and alignment with user intent. Applied project guidelines to evaluate whether digital content was accurate and useful. Conducted research to verify factual correctness in text-based outputs. • Evaluated search quality and relevance • Assessed chatbot response helpfulness • Maintained detailed accuracy standards • Worked independently within remote AI data platforms

Reviewed AI-generated responses, search results, and chatbot outputs for quality and alignment with user intent. Applied project guidelines to evaluate whether digital content was accurate and useful. Conducted research to verify factual correctness in text-based outputs. • Evaluated search quality and relevance • Assessed chatbot response helpfulness • Maintained detailed accuracy standards • Worked independently within remote AI data platforms

2023 - Present

Content Reviewer / Language QA – LinguoTech Solutions

OtherText
Reviewed and improved English-to-Portuguese machine translations for accuracy and fluency. Performed detailed quality checks on AI-generated language outputs. Provided structured feedback to enhance AI language capabilities. • Identified grammar and tone inconsistencies • Corrected translation errors • Enhanced content clarity • Collaborated via remote platforms

Reviewed and improved English-to-Portuguese machine translations for accuracy and fluency. Performed detailed quality checks on AI-generated language outputs. Provided structured feedback to enhance AI language capabilities. • Identified grammar and tone inconsistencies • Corrected translation errors • Enhanced content clarity • Collaborated via remote platforms

2022 - 2023

Education

A

Americana Public School

High School Diploma, General Education

High School Diploma
2020 - 2020

Work History

G

GlobalMarket Retail

Customer Support & Content Quality Assistant

N/A
2020 - 2022