Oluwaseye A.

Key Skills

Software

No software listed

Top Subject Matter

Physics

Top Data Types

Audio

Image

Video

Top Task Types

Text Generation

Question Answering

Audio Recording

Transcription

Prompt + Response Writing (SFT)

Action Recognition

Freelancer Overview

AKINFESOYE OLUWASEYE EBENEZER Audio & Language Evaluation Specialist | American English Expert Nigerian • (512) 904-2837 • [email protected] PROFESSIONAL SUMMARY Detail-oriented language evaluation specialist with 5+ years of experience in audio transcription, annotation, and linguistic quality assessment for AI and research environments. Native-level fluency in American English with deep familiarity with regional dialects, accents, and contemporary spoken usage. Proven track record of producing high- accuracy, well-structured transcripts with strict adherence to formatting and stylistic guidelines. Experienced in defining evaluation rubrics and documenting quality standards for large-scale annotation workflows. CORE COMPETENCIES Audio Transcription & QA • American English Dialects & Regional Variation • Linguistic Annotation • AI Data Evaluation Image Annotation • Video Annotation • Object Detection Labeling • Evaluation Standard Documentation • Style Guide Adherence • Independent Remote Work • Critical Thinking • Localization Review PROFESSIONAL EXPERIENCE Senior Audio Transcription & Annotation Specialist DataAnnotation Tech | Remote – Austin, TX | Jan 2022 – Present • Transcribe and annotate audio/video content in American English (US) for AI training datasets, maintaining accuracy above 98%. • Capture linguistic nuances including tone, register (formal vs. informal), regional expressions, and spoken language variations across US dialects. • Produce high-quality wri

Education

Work History