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Bryan M.

Bryan M.

Data Annotation Specialist (CVAT.AI)

Kenya flagNairobi, Kenya

Key Skills

Software

CVATCVAT
Other

Top Subject Matter

Computer Vision / Multimodal AI dataset annotation
Speech-to-text and captioning (AI media transcription)
Legal Services & Contract Review

Top Data Types

ImageImage
AudioAudio
TextText
DocumentDocument

Top Task Types

ClassificationClassification
TranscriptionTranscription

Freelancer Overview

Data Annotation Specialist (CVAT.AI). Brings 12+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include CVAT and Other. Education includes Bachelor's degree, Meru University of Science and Technology (MUST) (2014). AI-training focus includes data types such as Image and Audio and labeling workflows including Classification and Transcription.

Labeling Experience

CVAT

Data Annotation Specialist (CVAT.AI)

CVATCVATImageImageClassificationClassification

Worked as a Data Annotation Specialist performing high-quality labeling for multiple machine learning datasets. Ensured annotation accuracy, consistency, and adherence to project guidelines to support reliable model training. Completed quality control checks by reviewing and verifying fellow annotators’ work. • Labeled images, videos, and point clouds • Performed data pre-processing (e.g., resizing images and standardizing text) • Maintained organized documentation of annotated data • Improved annotation processes and met all deadlines

2023 - 2024

Transcription and Captioning (AI-Media)

OtherAudioAudioTranscriptionTranscription

Provided transcription and captioning services by converting audio and video content into text. Maintained confidentiality/privacy across client projects while meeting strict deadlines. Promoted quickly based on formatting and accuracy performance for transcription outputs. • Transcribed audio and video into text (speech-to-text) • Evaluated dictation accuracy, terminology, discrepancies, and formatting • Managed multiple concurrent transcription projects • Applied consistent style guidelines for each client deliverable

2022 - 2023

Education

M

Meru University of Science and Technology (MUST)

Bachelor's degree, Business Information Technology

Bachelor's degree
2011 - 2014

Work History

B

Buffalo Tbs Enterprises Company

Sales Executive, Heavy Machinery

Nairobi
2026 - Present
M

MobiKey

Sales Executive

Nairobi
2024 - Present