Johanes Ojwang

Key Skills

Software

Labelbox

Top Subject Matter

AI Development

Machine Learning

Legal Services & Contract Review

Top Data Types

Image

Text

Document

Top Task Types

Classification

Freelancer Overview

Freelance Data Labeling Specialist. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox. Education includes Diploma or Certificate, Institution Name (2021). AI-training focus includes data types such as Image and labeling workflows including Classification.

Labeling Experience

Freelance Data Labeling Specialist

LabelboxImageClassification

As a Freelance Data Labeling Specialist, I annotated and labeled datasets to support machine learning and artificial intelligence models. My work involved categorizing and tagging text, images, and other data types following strict project guidelines. I ensured high standards of accuracy and consistency throughout all labeling tasks. • Annotated and labeled text, images, and datasets for AI model training. • Conducted thorough data validation to maintain quality. • Collaborated remotely to achieve project goals. • Utilized industry-standard platforms such as Labelbox, CVAT, Doccano, and Supervisely.

As a Freelance Data Labeling Specialist, I annotated and labeled datasets to support machine learning and artificial intelligence models. My work involved categorizing and tagging text, images, and other data types following strict project guidelines. I ensured high standards of accuracy and consistency throughout all labeling tasks. • Annotated and labeled text, images, and datasets for AI model training. • Conducted thorough data validation to maintain quality. • Collaborated remotely to achieve project goals. • Utilized industry-standard platforms such as Labelbox, CVAT, Doccano, and Supervisely.

2022 - Present

Education

Work History