Agustina Medeiros

Key Skills

Software

Appen

OneForma

Other

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Document

Text

Top Task Types

Audio Recording

Classification

Data Collection

Evaluation Rating

Translation Localization

Freelancer Overview

I have over five years of experience in AI training data projects, specializing in transcription, segmentation, labeling, and quality assurance (QA) of Spanish (LATAM) audio. I have worked with companies such as Appen, AON Data, and TransPerfect DataForce, ensuring strict compliance with project guidelines, applying RAE language rules, and collaborating in fully remote environments. I have also served as a moderator and trainer in search ads relevance tasks, participating in calibration meetings, handling appeal reviews, and supporting new team members. I am known for my attention to detail, consistent quality, and ability to adapt quickly to new platforms and workflows, working independently and efficiently.

Labeling Experience

Audio Transcription for AI (Spanish LATAM)

AppenTextSegmentationText Generation

Audio transcripts in Spanish language, LATAM variant. Knowledge of the rules of spelling, accentuation and punctuation in Spanish, following the guidelines of the project and the rules established by the RAE.

Audio transcripts in Spanish language, LATAM variant. Knowledge of the rules of spelling, accentuation and punctuation in Spanish, following the guidelines of the project and the rules established by the RAE.

2024 - 2024

Audio Transcription QA for AI (Spanish LATAM)

AppenTextSegmentationQuestion Answering

Quality control of audio transcripts in Spanish language, México variant, for Speech Recognition (ASR) Artificial Intelligence (AI) project. Quality assurance of the transcription in compliance with the project guidelines. Knowledge of the rules established by the RAE, spelling rules, Spanish accentuation. Teamwork and collaboration on shared documents.

Quality control of audio transcripts in Spanish language, México variant, for Speech Recognition (ASR) Artificial Intelligence (AI) project. Quality assurance of the transcription in compliance with the project guidelines. Knowledge of the rules established by the RAE, spelling rules, Spanish accentuation. Teamwork and collaboration on shared documents.

2024 - 2024

Audio Transcription QA for AI Spanish Mexican in Aon Data

OtherTextSegmentationClassification

Responsible for controlling the quality of transcriptions in Spanish. Performing segmentations, labeling and corrections.

Responsible for controlling the quality of transcriptions in Spanish. Performing segmentations, labeling and corrections.

2023 - 2024

Audio annotator for AI Spanish in Transperfect

OtherAudioClassificationTranslation Localization

Responsible for controlling the classification of audios for AI in Spanish, LATAM variant. Audio review and quality assurance in compliance with project guidelines.

Responsible for controlling the classification of audios for AI in Spanish, LATAM variant. Audio review and quality assurance in compliance with project guidelines.

2023 - 2023

Audio Transcription for AI (Spanish Argentina/Uruguay) in Transperfect

OtherTextSegmentationText Generation

Audio transcription in Spanish language, Argentina/Uruguay variant, for Speech Recognition (ASR) Artificial Intelligence (AI) project.

Audio transcription in Spanish language, Argentina/Uruguay variant, for Speech Recognition (ASR) Artificial Intelligence (AI) project.

2022 - 2022

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Education

Work History