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Marjuenz Suparto

Marjuenz Suparto

Data Annotator

Indonesia flagJakarta, Indonesia
$20.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Dashcam imagery for automotive AI

Top Data Types

ImageImage

Top Task Types

Bounding BoxBounding Box
ClassificationClassification

Freelancer Overview

Data Labeler (Korea Labelling Team, TAG MAESTRO). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Computer Science, Universitas Pelita Harapan (2025). AI-training focus includes data types such as Image and labeling workflows including Classification.

IntermediateGermanEnglish

Labeling Experience

Dashcam Labeling

OtherImageBounding BoxClassification
In a recent project focused on generating high-quality training data for an autonomous driving AI, I was responsible for the detailed annotation of a 5,000-image dataset over a two-month period. My specific task was to perform precise bounding box annotation, accurately identifying and labeling all instances of 'persons' and 'vehicles'. To ensure the highest data integrity, I strictly adhered to comprehensive project guidelines, which demanded exceptional accuracy, consistency across the entire dataset, and pixel-perfect tightness for every bounding box to meet rigorous quality assurance standards for the machine learning model.

In a recent project focused on generating high-quality training data for an autonomous driving AI, I was responsible for the detailed annotation of a 5,000-image dataset over a two-month period. My specific task was to perform precise bounding box annotation, accurately identifying and labeling all instances of 'persons' and 'vehicles'. To ensure the highest data integrity, I strictly adhered to comprehensive project guidelines, which demanded exceptional accuracy, consistency across the entire dataset, and pixel-perfect tightness for every bounding box to meet rigorous quality assurance standards for the machine learning model.

2024 - 2025

Education

U

Universitas Pelita Harapan

Bachelor of Computer Science, Informatics

Bachelor of Computer Science
2021 - 2025

Work History

U

Universitas Pelita Harapan

Student Consultant

Tangerang
2024 - Present
P

Pixie Lab

Artificial Intelligence Developer & Data Engineer

Jakarta
2025 - Present