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Nikolas Tjhin

Nikolas Tjhin

Chief Operating Officer

INDONESIA flag
Jakarta, Indonesia
$20.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Luxury Watch
Graphic & Web Design
Writing & Editorial

Top Data Types

AudioAudio
ImageImage

Top Task Types

Transcription
Evaluation Rating
Fine Tuning
Text Summarization
Bounding Box

Freelancer Overview

Chief Operating Officer. Brings 17+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Arts, University of Wisconsin, Eau Claire (2008).

IntermediateIndonesianEnglish

Labeling Experience

Data Labeling for Outlier

AudioTranscription
Conducting end-to-end audio data annotation and quality evaluation, including transcription, translation validation, and grading of audio datasets. Responsible for ensuring linguistic accuracy, contextual consistency, and adherence to annotation guidelines to support high-quality AI model training.

Conducting end-to-end audio data annotation and quality evaluation, including transcription, translation validation, and grading of audio datasets. Responsible for ensuring linguistic accuracy, contextual consistency, and adherence to annotation guidelines to support high-quality AI model training.

2025 - Present

Education

U

University of Wisconsin, Eau Claire

Bachelor of Arts, Arts

Bachelor of Arts
2005 - 2008

Work History

F

Flecto

Chief Operating Officer

Jakarta
2022 - Present
G

GI Media

Creative Director

Jakarta
2015 - Present