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Maria Fernanda Vieira Machado

Maria Fernanda Vieira Machado

LLM evaluation, text and image data annotator in ENG, ESP and PT

Portugal flagBraga, Portugal
$25.00/hrIntermediateAppenCrowdsourceScale AI

Key Skills

Software

AppenAppen
CrowdSourceCrowdSource
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

ImageImage
TextText
VideoVideo

Top Task Types

Evaluation Rating
Prompt Response Writing SFT
Segmentation
Translation Localization

Freelancer Overview

Recently i have started working in data labelling, fact checking, within text and video with some AI companies. I also have a strong background in program management.

IntermediateFrenchEnglishItalianSpanishPortuguese

Labeling Experience

Scale AI

AGI RETN

Scale AITextPrompt Response Writing SFT
Analyse prompts and fact checking on answers given in Spanish and English

Analyse prompts and fact checking on answers given in Spanish and English

2025
Scale AI

IDEAS text and voice

Scale AITextEvaluation RatingPrompt Response Writing SFT
The main goal of this project is to do prompt evaluation and fact checking taking into account responses that were generated by AI.

The main goal of this project is to do prompt evaluation and fact checking taking into account responses that were generated by AI.

2025
Appen

Landmeen

AppenVideoEvaluation Rating
Analise and compare 2 videos in different languages and rate them according to specific criteria.

Analise and compare 2 videos in different languages and rate them according to specific criteria.

2025 - 2025

Education

C

Central University of Catalunya

Master Degree, Equality and Equity in Development

Master Degree
2016 - 2017
F

Faculty of Political Sciences at the University of Santiago de Compostela

Master Degree, International Cooperation and NGOs Management

Master Degree
2007 - 2008

Work History

I

ICEI – Instituto Cooperazione Economica Internazionale

Country Director

Mozambique
2023 - Present
C

COOPI – Cooperazione Internazionale

Program Manager / Head of Mission

The Gambia
2021 - 2021