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Rolando Rotela

Rolando Rotela

Hello, i have strong experience in audio labeling and audio record.

Paraguay flagVilla Hayes and Asuncion too., Paraguay
$8.00/hrEntry LevelScale AIOther

Key Skills

Software

Scale AIScale AI
Other

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
VideoVideo

Top Task Types

Audio Recording
Bounding Box
Classification

Freelancer Overview

I am passionate about technology. I currently work as Sysadmin, and at the same time I am an AI Trainer on projects as an extra activity. I am training in cybersecurity with the intention of specializing in pentesting in the future.

Entry LevelEnglishSpanish

Labeling Experience

Scale AI

xylophone_conversation

Scale AIAudioAudio Recording
Record a high-quality conversation between Speaker A and Speaker B. Participants must record the conversation only in their native language, clearly, coherently, and fluently.

Record a high-quality conversation between Speaker A and Speaker B. Participants must record the conversation only in their native language, clearly, coherently, and fluently.

2025 - 2025

Education

A

Academia Hack4u

Certificate, Linux

Certificate
2025 - 2025
G

Google

Google Cybersecurity Certificate, Cybersecurity

Google Cybersecurity Certificate
2024 - 2024

Work History

E

Enrique Remmele SAECI

System Administrator Junior

N/A
2025 - Present
M

Mango Payment S.A

Customer Support Specialist

N/A
2024 - 2025