Patrick Kamau

Key Skills

Software

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Top Label Types

Segmentation

Translation Localization

Fine Tuning

Audio Recording

Transcription

Freelancer Overview

I am an experienced data annotator and transcriptionist with a strong background in creating high-quality datasets for AI training, particularly in legal, medical, and general domains. My work involves transcribing and annotating audio and video content, producing accurate captions and subtitles, and ensuring all data meets client-specific guidelines and quality standards. I am proficient with tools like Descript, Trint, and Labelbox, and I am comfortable working with a variety of English accents. I thrive in detail-oriented, deadline-driven environments and take pride in supporting both clients and AI teams by delivering precise, well-organized data that enhances machine learning outcomes. I am always eager to learn new tools and enjoy projects that combine language skills with technology.

Labeling Experience

Voice Labeler

AppenAudioSegmentationTranslation Localization

I have annotated large volumes of speech data for machine learning and AI training, including verbatim transcription, speaker diarization, timestamping, and accent labeling. These projects involved working with diverse English accents (American, British, and Australian) and required strict compliance with client-specific annotation rules. Much of this work supported speech recognition and voice-to-text model training.

I have annotated large volumes of speech data for machine learning and AI training, including verbatim transcription, speaker diarization, timestamping, and accent labeling. These projects involved working with diverse English accents (American, British, and Australian) and required strict compliance with client-specific annotation rules. Much of this work supported speech recognition and voice-to-text model training.

2018 - 2021

Education

Work History