Kelvin K.

Key Skills

Software

Other

CVAT

Data Annotation Tech

CrowdSource

CloudFactory

Appen

Dataloop

Labelbox

LabelImg

Label Studio

Roboflow

Remotasks

Toloka

V7 Labs

Top Subject Matter

AI dataset annotation (images)

Transcription (text)

Top Data Types

Image

Video

Text

Top Task Types

Data Collection

Polygon

Bounding Box

Segmentation

Classification

Polyline

Point/Key Point

Cuboid

Freelancer Overview

Independent contractor - data entry labeling and image annotation (Africa AI Labs). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other, N, and A. Education includes Certificate, MUYOG Vocational Training (2021) and KCSE Certificate, Mitchel Winners (2019). AI-training focus includes data types such as Image and labeling workflows including Data Collection.

Labeling Experience

Independent contractor - data entry and image annotation (Africa AI Labs)

OtherImageData Collection

Performed data entry and image annotation as an independent contractor for Africa AI Labs. Worked on preparing and managing labeled datasets used for AI-related workflows. Followed instructions to ensure annotations met required quality standards.• Conducted image annotation tasks per project guidelines.• Managed and entered dataset information accurately.• Collaborated asynchronously with project stakeholders as needed.• Ensured consistency and completeness of labeled outputs.

2022 - 2023

Transcription support (as part of data management/data entry work)

ImageData Collection

Provided transcription-related support mentioned in skills while working on general data management tasks. Assisted with transforming spoken content into text outputs for data handling. Applied attention to detail to maintain accuracy of transcribed material.• Supported transcription tasks upon request.• Maintained quality and accuracy of resulting text.• Contributed to data management activities.• Ensured transcriptions aligned with project needs.

2022

Education

Work History