Peter Egbuche

Key Skills

Software

Scale AI

Lionbridge

Appen

Labelbox

Top Subject Matter

Natural Language Processing

Language Data

Multilingual Datasets

Top Data Types

Text

Image

Audio

Top Task Types

Evaluation/Rating

Data Collection

Text Generation

Transcription

Freelancer Overview

I have more than five years of experience working with data annotation and AI training projects. I’ve handled labeling tasks across text, audio, and images, and supported NLP and search evaluation work. I’m comfortable using tools like Labelbox, Prodigy, and CVAT, and I focus on delivering accurate, high-quality datasets. In my roles, I’ve led annotation projects, reviewed work for quality, and supported teammates through training and feedback. I’ve also worked as a translator, helping ensure datasets are clear and culturally accurate. My background in Computer Science and my attention to detail help me contribute effectively to AI development.

Labeling Experience

Senior Data Annotator & AI Specialist

Scale AIText

As a Senior Data Annotator & AI Specialist at Scale AI, I managed annotation projects focused on language model and search evaluation. I led a team in providing consistent, high-quality labeled data for machine learning tasks. My responsibilities included refining guidelines and ensuring annotation accuracy. • Led annotation and evaluation for language and search datasets • Conducted quality audits and peer mentoring • Refined labeling guidelines in collaboration with ML engineers • Utilized tools such as Labelbox, Prodigy, CVAT, and Appen

As a Senior Data Annotator & AI Specialist at Scale AI, I managed annotation projects focused on language model and search evaluation. I led a team in providing consistent, high-quality labeled data for machine learning tasks. My responsibilities included refining guidelines and ensuring annotation accuracy. • Led annotation and evaluation for language and search datasets • Conducted quality audits and peer mentoring • Refined labeling guidelines in collaboration with ML engineers • Utilized tools such as Labelbox, Prodigy, CVAT, and Appen

2021 - Present

Translator & Language Specialist

LionbridgeText

As a Translator & Language Specialist at Lionbridge (TELUS International AI), I performed linguistic validation and translation for AI datasets. My work supported the creation of multilingual and localized language resources for AI. I evaluated content to ensure cultural and contextual accuracy for UK audiences. • Provided translation and linguistic validation for AI data • Assessed and improved search result quality • Localized AI content for targeted regions • Utilized Lionbridge and Telus annotation tools

As a Translator & Language Specialist at Lionbridge (TELUS International AI), I performed linguistic validation and translation for AI datasets. My work supported the creation of multilingual and localized language resources for AI. I evaluated content to ensure cultural and contextual accuracy for UK audiences. • Provided translation and linguistic validation for AI data • Assessed and improved search result quality • Localized AI content for targeted regions • Utilized Lionbridge and Telus annotation tools

2019 - 2021

Education

Work History