Daniel Waruingi

Key Skills

Software

Remotasks

Appen

Clickworker

iMerit

Mindrift

OneForma

Telus

Toloka

Top Subject Matter

General computer vision data

Image data for computer vision projects

Top Data Types

Image

Text

Video

Top Task Types

Classification

Bounding Box

Segmentation

Object Detection

Transcription

Polygon

Freelancer Overview

Freelance Data Annotator & AI Trainer. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Toloka and Remotasks. Education includes Diploma in Information and Communication Technology Technician Level 5, Heroes TVET Institute (2023). AI-training focus includes data types such as Image and labeling workflows including Classification.

Labeling Experience

Freelance Data Annotator & AI Trainer

TolokaImageClassification

This role involved performing image annotation and categorization tasks for data labeling and AI training projects. Tasks included evaluating AI outputs, ensuring accuracy, and working under strict deadlines. The work required maintaining high quality and consistency across diverse datasets. • Completed high-volume image annotation and classification assignments • Evaluated and rated AI-generated outputs for relevance • Maintained accuracy in a fast-paced, remote setting • Collaborated with multiple platforms and followed strict project guidelines

This role involved performing image annotation and categorization tasks for data labeling and AI training projects. Tasks included evaluating AI outputs, ensuring accuracy, and working under strict deadlines. The work required maintaining high quality and consistency across diverse datasets. • Completed high-volume image annotation and classification assignments • Evaluated and rated AI-generated outputs for relevance • Maintained accuracy in a fast-paced, remote setting • Collaborated with multiple platforms and followed strict project guidelines

2023 - Present

Data Labeler / Image Annotation Specialist

RemotasksImageClassification

As an Image Annotation Specialist, I carried out detailed data labeling for large datasets. My work primarily focused on image annotation and ensuring data consistency. The role required rigorous quality control throughout the labeling process. • Managed and annotated images with high precision • Conducted categorization tasks across diverse datasets • Ensured consistency between multiple projects and datasets • Maintained project timelines and adhered to compliance standards

As an Image Annotation Specialist, I carried out detailed data labeling for large datasets. My work primarily focused on image annotation and ensuring data consistency. The role required rigorous quality control throughout the labeling process. • Managed and annotated images with high precision • Conducted categorization tasks across diverse datasets • Ensured consistency between multiple projects and datasets • Maintained project timelines and adhered to compliance standards

2023 - 2024

Education

Work History