John M.

Key Skills

Software

Don't disclose

Top Subject Matter

AI training datasets (audio transcription)

Data annotation for AI model training

AI training data processing and statistical analysis

Top Data Types

Audio

Text

Top Task Types

Transcription

Classification

Freelancer Overview

Freelance online AI training work including audio transcription. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and Python. Education includes Bachelor of Commerce, Masinde Muliro University of Science and Technology and KCSE Certificate, St. Charles Lwanga School. AI-training focus includes data types such as Audio, Text, and Computer Code and labeling workflows including Transcription, Classification, and Computer Programming.

Labeling Experience

Freelance AI training tasks involving Python and statistical analysis

AudioSegmentation

Used Python programming to support AI training-related activities including data processing and analysis workflows. Applied statistical methods for data interpretation, reporting, and research-oriented tasks. Helped with handling datasets, cleaning/organizing data, and using Python libraries for analysis and automation.• Wrote Python code to process and analyze dataset content.• Applied statistical techniques for interpretation and reporting.• Cleaned and organized data to support training and research needs.• Used Python libraries to automate parts of data preparation and analysis.

2025 - 2026

Freelance online data annotation and AI training tasks

Don't discloseTextClassification

Completed data annotation work for AI training projects using labeling guidelines and quality assurance processes. Assisted with dataset cleaning, organization, and preparation to improve data usability for downstream modeling. Ensured results met accuracy and deadline expectations for remote online tasks.• Labeled and annotated dataset records according to instructions.• Participated in dataset cleaning and organization for training readiness.• Performed quality assurance to maintain annotation consistency.• Managed work deliverables to meet remote deadlines.

Not specified

Freelance online AI training work including audio transcription

Don't discloseAudioTranscription

Provided audio transcription as part of AI training tasks to support dataset preparation and model development. Followed transcription accuracy requirements and labeling guidelines to maintain consistent quality across samples. Performed quality assurance checks to ensure the resulting text outputs matched the source audio content.• Transcribed audio into written text for AI training datasets.• Applied accuracy checks to reduce transcription errors.• Followed labeling guidelines for consistent formatting and labeling conventions.• Supported quality assurance through review of outputs against expected standards.

Not specified

Education

Work History