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Robert O'Sullivan

Robert O'Sullivan

Copywriter

UNITED_KINGDOM flag
N/A, United Kingdom
$30.00/hrIntermediateMercorAppen

Key Skills

Software

MercorMercor
AppenAppen

Top Subject Matter

Web hosting & internet services
Cybersecurity & blockchain
Marketing

Top Data Types

AudioAudio
ImageImage
TextText
DocumentDocument

Top Task Types

Entity Ner Classification
Bounding Box
Text Generation
Question Answering
Text Summarization
Transcription
Data Collection
Object Detection
Cuboid
Classification
Segmentation
Fine Tuning
Evaluation Rating

Freelancer Overview

Voice Actor. Brings 17+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Education includes Certificate in Full-Stack Web Development, Next Academy (2017) and Certificate in IELTS Examiner Training: Speaking and Writing, University of Cambridge (2012). AI-training focus includes data types such as Audio and labeling workflows including Named Entity Recognition.

IntermediateEnglish

Labeling Experience

Mercor

ImageBounding Box
This project also involved various task types.

This project also involved various task types.

2025 - 2026

RWS

ImageBounding Box
I have worked on two separate projects for this company, and this has involved various task types - audio, video, text, and all types of task.

I have worked on two separate projects for this company, and this has involved various task types - audio, video, text, and all types of task.

2025 - 2026

Voice Actor

AudioEntity Ner Classification
As a Voice Actor, I recorded audio for advertising and education sector clients, adapting delivery to meet each client's objectives. I provided linguistic recommendations to enhance the quality and effectiveness of scripts. The position required flexibility, vocal control, and professional communication. • Delivered tailored recordings for various advertising and educational projects. • Advised on word choice and language tone for scripts. • Adjusted recording style and delivery for target audiences. • Ensured high-quality audio output and prompt project turnaround.

As a Voice Actor, I recorded audio for advertising and education sector clients, adapting delivery to meet each client's objectives. I provided linguistic recommendations to enhance the quality and effectiveness of scripts. The position required flexibility, vocal control, and professional communication. • Delivered tailored recordings for various advertising and educational projects. • Advised on word choice and language tone for scripts. • Adjusted recording style and delivery for target audiences. • Ensured high-quality audio output and prompt project turnaround.

2013 - 2014

Education

N

Next Academy

Certificate in Full-Stack Web Development, Full-Stack Web Development

Certificate in Full-Stack Web Development
2017 - 2017
U

University of Cambridge

Certificate in IELTS Examiner Training: Speaking and Writing, English Language Testing and Assessment

Certificate in IELTS Examiner Training: Speaking and Writing
2012 - 2012

Work History

N

Namecheap

Digital Copywriter

N/A
2021 - 2025
N

NEW PUSH

Copywriter

N/A
2020 - 2021