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O
Oktarona

Oktarona

Freelance Transcriptionist (Audio Data Labeling)

Indonesia flagDepok, Indonesia
$10.00/hrIntermediateOtherAppenClickworker

Key Skills

Software

Other
AppenAppen
ClickworkerClickworker
LionbridgeLionbridge

Top Subject Matter

Speech Recognition / Audio Data Labeling
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

AudioAudio
VideoVideo
TextText
DocumentDocument

Top Task Types

TranscriptionTranscription

Freelancer Overview

I have experience working with data labeling and AI training data across multiple modalities, including text, image, and structured datasets. My work has involved annotating data for classification, sentiment analysis, entity recognition, and content moderation tasks, ensuring high accuracy and consistency by following detailed labeling guidelines. I’m comfortable using annotation tools, handling edge cases, and performing quality checks to maintain dataset integrity. I’ve also contributed to refining labeling instructions by identifying ambiguities and proposing clearer standards to improve overall annotation quality. What sets me apart is a strong combination of analytical thinking, attention to detail, and adaptability across different project requirements. I’m able to quickly understand new taxonomies, maintain consistency at scale, and meet tight deadlines without compromising quality. Additionally, I have experience collaborating with QA teams and incorporating feedback loops to continuously improve labeling performance, making me reliable in both independent and team-based AI data workflows.

IntermediateEnglishIndonesianJavanese

Labeling Experience

Freelance Transcriptionist (Audio Data Labeling)

OtherAudioTranscription
As a freelance transcriptionist, I transcribed audio and video recordings into accurate written text for data labeling and annotation projects. My work involved following detailed transcription guidelines and maintaining a high level of accuracy according to project requirements. I consistently met quality standards and strict turnaround times. • Transcribed speech-to-text content for remote, task-based environments • Ensured accuracy and consistency through careful proofreading and quality review • Applied verbatim and clean verbatim transcription rules as required • Maintained confidentiality of sensitive audio data

As a freelance transcriptionist, I transcribed audio and video recordings into accurate written text for data labeling and annotation projects. My work involved following detailed transcription guidelines and maintaining a high level of accuracy according to project requirements. I consistently met quality standards and strict turnaround times. • Transcribed speech-to-text content for remote, task-based environments • Ensured accuracy and consistency through careful proofreading and quality review • Applied verbatim and clean verbatim transcription rules as required • Maintained confidentiality of sensitive audio data

Not specified

Education

G

Gunadarma University

Bachelor of Science, Information Systems

Bachelor of Science
2010 - 2014

Work History

B

ByteDance

Search Ranking Specialist

Depok
2024 - Present
U

University of Indonesia

Library Staff

Depok
2019 - Present