For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
Peter Mwaura

Peter Mwaura

Data Annotation Specialist - Linguistics & AI

KENYA flag
Nairobi, Kenya
$25.00/hrExpertSuperannotate

Key Skills

Software

SuperAnnotateSuperAnnotate

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio

Top Label Types

Data Collection

Freelancer Overview

I am a highly motivated and detail-oriented recent graduate with hands-on experience in data collection, annotation, and transcription for AI and linguistic projects. My background includes working as a Data Collection Intern at TechBridge Solutions, where I gathered, organized, and pre-processed datasets for machine learning model training, ensuring data integrity and accuracy. I have also managed multiple transcription projects as a freelancer, consistently delivering high-quality work within tight deadlines. With a strong foundation in linguistics, I have contributed to projects such as the Kenyan Pidgin English Corpus Collection, where I collected, transcribed, and annotated linguistic data, as well as a Swahili-English lexical equivalence study. My skills include data annotation, transcription, translation (English-Swahili), data quality assurance, speech-to-text, and strong attention to detail. I am passionate about leveraging my analytical and research abilities to support innovative AI and NLP initiatives, and I thrive in environments that value accuracy, efficiency, and continuous learning.

ExpertEnglish

Labeling Experience

SuperAnnotate

Kenyan Pidgin English Corpus Collection - Data Annotator and Transcriber

SuperannotateAudioData Collection
Collected and transcribed audio samples of Kenyan Pidgin English from diverse urban environments. Annotated phonetic and grammatical features for linguistic database development. Ensured data quality and consistency throughout the project. • Audio data collection and transcription • Linguistic feature annotation • Database creation and management • Collaboration with academic researchers,data labelling

Collected and transcribed audio samples of Kenyan Pidgin English from diverse urban environments. Annotated phonetic and grammatical features for linguistic database development. Ensured data quality and consistency throughout the project. • Audio data collection and transcription • Linguistic feature annotation • Database creation and management • Collaboration with academic researchers,data labelling

2022 - 2023

Education

U

University of Nairobi

Bachelor of Arts, Linguistics

Bachelor of Arts
2019 - 2023

Work History

U

Upwork

Freelance Transcriptionist

Nairobi
2022 - 2023