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Keith K.

Keith K.

African-English Image–Text Annotator — CrowdGen

Kenya flagNairobi, Kenya

Key Skills

Software

MindriftMindrift
Scale AIScale AI
Other

Top Subject Matter

African Cultural Context & Multilingual Image-Text Data
Multilingual Image-Text Data & African Cultural Content
AI Content Evaluation & Multimodal Image-Text Data

Top Data Types

VideoVideo
ImageImage
TextText
DocumentDocument

Top Task Types

TrackingTracking
ClassificationClassification

Freelancer Overview

African-English Image–Text Annotator — CrowdGen. Core strengths include Other. Education includes Master of Science, N/A (2023) and Bachelor of Science, N/A (2021). AI-training focus includes data types such as Image and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

Image/Video Annotation Specialist

OtherImageImageClassificationClassification

As an Image/Video Annotation Specialist, I performed multimodal evaluation and annotation of image and video data for AI model improvement. My work included applying structured guidelines, quality benchmarking, and adapting instructions over project lifecycles. I demonstrated attention to detail in handling diverse, sensitive datasets and met productivity targets without sacrificing quality. • Conducted precision annotation and evaluated visual data accuracy. • Analyzed patterns, anomalies, and ensured strict compliance with protocols. • Applied evolving annotation instructions for consistent data reliability. • Worked with sensitive image and video content for robust model training.

2025 - 2025
Mindrift

Elite Video Annotation Specialist

MindriftMindriftVideoVideoTrackingTrackingClassificationClassification

As an Elite Video Annotation Specialist, I labeled video data to support computer vision and human-attribute AI projects. I maintained a consistent high-quality standard, holding the Elite Badge and a Quality Rating of 4.5/5. My work involved collaborating with QA teams to refine annotation guidelines for challenging cases. • Performed complex temporal labeling to ensure continuity and accuracy across frames. • Specialized in autonomous and human-attribute model labeling tasks. • Maintained top-tier accuracy and consistency for elite status on the annotation platform. • Delivered high-fidelity tracking and annotation for critical AI model inputs.

2024 - 2025

AI Image Review & Age Classification Specialist

OtherImageImageClassificationClassification

In my role as an AI Image Review & Age Classification Specialist, I classified images by analyzing visual and demographic attributes. I ensured accurate age group categorization by examining facial features and contextual cues for AI model training. The work demanded strict adherence to guidelines and a focus on data reliability. • Reviewed human images and assigned to defined age classes. • Upheld high inter-annotator agreement and passed quality audits consistently. • Flagged ambiguous or low-quality data to enhance overall dataset quality. • Used detailed guidelines to improve computer vision model performance.

2022 - 2023

Education

N

N/A

Advanced Certification, Artificial Intelligence Agents and Workflow Automation

Advanced Certification
2024 - 2024
C

Coursera

Professional Certificate, Data Science

Professional Certificate
2024 - 2024

Work History

M

Mercor

Computer Science Expert

Nairobi
2024 - 2025
B

Briotech Company

IT Expert and Graphic Designer

Nairobi
2024 - 2025