Similoluwa O.

Key Skills

Software

Don't disclose

Appen

Other

Top Subject Matter

English speech-to-text transcription and transcript quality assurance

English transcription

Annotation Domain Expertise

Top Data Types

Audio

Text

Top Task Types

Transcription

Data Collection

Freelancer Overview

English Audio Transcriptionist / AI Data Transcriptionist / Transcription Specialist at ElevenLabs. Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose, Appen, and Other. AI-training focus includes data types such as Audio, Text, and Document and labeling workflows including Transcription, Translation, and Localization.

Labeling Experience

English Audio Transcriptionist / AI Data Transcriptionist / Transcription Specialist at ElevenLabs

Don't discloseAudioTranscription

Provided high-accuracy transcription for English audio content, including podcasts, with careful handling of words, pauses, and speaker changes. Reviewed and edited transcripts to ensure correct clarity, punctuation, and consistent formatting across deliveries. Maintained reliable turnaround times despite variations in audio quality, accents, and speaking styles. • Transcribed podcast episodes and other audio material with word-accurate capture. • Performed transcript review and edits for punctuation, clarity, and formatting. • Managed deadline-driven delivery while ensuring high accuracy. • Handled diverse audio qualities, accents, and speaking patterns.

2025 - Present

Data Annotator and English Language Transcriber at Appen

AppenText

Transcribed and annotated English language data and applied detailed, translated guidelines to daily work. Produced high-accuracy transcriptions for a large set of priority deliverables under tight deadlines. Participated in stakeholder-driven analysis requests that supported broader AI model enhancement through linguistically informed data. • Transcribed and annotated 2,000+ high-priority deliverables with ~99% accuracy. • Translated guidelines into consistent annotation/transcription workflow to improve throughput. • Responded to unique data analysis requests from stakeholders for model improvement. • Supported linguistic-based data solutions for AI enhancement.

2020 - 2024

Data Entry Clerk at Rubens Management Solutions Ltd

OtherDocumentData Collection

Performed data entry activities with a focus on accuracy verification and maintaining data integrity for client records. Supported research and document-handling workflows by managing electronic data transmission and clerical tasks. Implemented verification practices to reduce entry errors and ensure compliance with data requirements. • Managed electronic data transmission and supported document handling. • Implemented data verification techniques to reduce entry errors by 25%. • Processed and complied with client data while maintaining 100% data integrity over 15,000 entries. • Coordinated clerical support for research-related documentation.

2020 - 2022

Education

Work History