Amos Kiragu

Key Skills

Software

Appen

Telus

Top Subject Matter

General AI/ML Training Data

Finance

Top Data Types

Text

Image

Top Task Types

Segmentation

Object Detection

Transcription

Computer Programming Coding

Freelancer Overview

AI Data Rater / Data Annotator – Appen (Remote). Core strengths include Appen and Telus. Education includes Bachelor of Science, Dedan Kimathi University of Technology (2021). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Data Contributor – TELUS AI (Remote)

TelusText

As an AI Data Contributor at TELUS AI, I participated in search evaluation and response rating projects to support AI training. I conducted quality checks, ranked model outputs, and followed strict standards to improve AI performance. Working independently, I contributed remotely to ongoing machine learning initiatives. • Participated in AI model evaluation projects. • Performed search evaluation and ranked responses. • Conducted quality checks for model outputs. • Maintained high accuracy working independently.

As an AI Data Contributor at TELUS AI, I participated in search evaluation and response rating projects to support AI training. I conducted quality checks, ranked model outputs, and followed strict standards to improve AI performance. Working independently, I contributed remotely to ongoing machine learning initiatives. • Participated in AI model evaluation projects. • Performed search evaluation and ranked responses. • Conducted quality checks for model outputs. • Maintained high accuracy working independently.

2023 - Present

AI Data Rater / Data Annotator – Appen (Remote)

AppenText

As an AI Data Rater and Data Annotator at Appen, I labeled and annotated datasets including text, image, and audio for machine learning projects. My responsibilities included conducting pairwise comparisons, evaluating AI-generated outputs, and ensuring final dataset consistency and quality. I collaborated remotely with global teams to meet targets and uphold project standards. • Labeled text, image, and audio data. • Conducted accuracy evaluations and pairwise comparisons. • Ensured quality and consistency of annotated datasets. • Worked remotely and met project deadlines.

As an AI Data Rater and Data Annotator at Appen, I labeled and annotated datasets including text, image, and audio for machine learning projects. My responsibilities included conducting pairwise comparisons, evaluating AI-generated outputs, and ensuring final dataset consistency and quality. I collaborated remotely with global teams to meet targets and uphold project standards. • Labeled text, image, and audio data. • Conducted accuracy evaluations and pairwise comparisons. • Ensured quality and consistency of annotated datasets. • Worked remotely and met project deadlines.

2022 - 2023

Education

Work History