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Daniel Abreu

Daniel Abreu

Retail Operations Manager - Technology Sector

SPAIN flag
Santa Cruz de Tenerife, Spain
$25.00/hrIntermediateScale AI

Key Skills

Software

Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
TextText
ImageImage

Top Label Types

Evaluation Rating
Audio Recording
Transcription
Text Summarization
RLHF
Data Collection
Prompt Response Writing SFT
Text Generation
Emotion Recognition
Object Detection
Action Recognition
Translation Localization

Freelancer Overview

I bring over 20 years of experience in technology-driven environments, with a strong focus on business transformation, process optimization, and digitalization. In recent years, I have worked as a freelance language auditor, contributing to AI model training projects where I handled data analysis, content creation, and quality audits. My work has given me hands-on experience with data labeling and annotation workflows, ensuring high-quality training data for artificial intelligence applications. I excel in multicultural settings, have a keen eye for detail, and am adept at optimizing operational processes to maximize efficiency and data quality. With a background in both retail technology and digital transformation, I am passionate about supporting AI initiatives that require precise and reliable data annotation.

IntermediateEnglish

Labeling Experience

Scale AI

Quality control

Scale AITextRLHFEvaluation Rating
Quality control freelance auditor, reviewing spanish task generated from all the project from the spanish pipeline to assure the quality required.

Quality control freelance auditor, reviewing spanish task generated from all the project from the spanish pipeline to assure the quality required.

2024
Scale AI

Image task

Scale AIImageText GenerationEmotion Recognition
Several project about images creation, evaluation, classification, model description, etc.

Several project about images creation, evaluation, classification, model description, etc.

2024
Scale AI

Language

Scale AITextText SummarizationRLHF
Several project about text creation, prompt and responses, evaluation model responses, languages accuracy, spanish grammatical norms, RHLF, safety responses, and many more.

Several project about text creation, prompt and responses, evaluation model responses, languages accuracy, spanish grammatical norms, RHLF, safety responses, and many more.

2024
Scale AI

Audio

Scale AIAudioEvaluation RatingAudio Recording
Several project related with audio (spanish), evaluating the transcription, identify speaker region, etc.

Several project related with audio (spanish), evaluating the transcription, identify speaker region, etc.

2024

Education

U

University of Barcelona

Master of International business, International Business and Foreign Trade

Master of International business
2004 - 2005
I

IUNP

Higher Technician Diploma, Foreign Trade

Higher Technician Diploma
2000 - 2000

Work History

S

Self-Employed

Freelance Business Consultant

Santa Cruz de Tenerife
2019 - Present
O

One Click Store

Manager

Santo Domingo
2017 - 2018