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R. Rafi Salman Harashta, S.t.

R. Rafi Salman Harashta, S.t.

Data Annotator - PT Dalligent Solusi Indonesia (KUPU)

Indonesia flagTangerang, Indonesia
$7.00/hrEntry LevelAppen

Key Skills

Software

AppenAppen

Top Subject Matter

Autonomous Driving
Transportation Domain Expertise
Environment Domain Expertise

Top Data Types

ImageImage
VideoVideo

Top Task Types

Bounding BoxBounding Box

Freelancer Overview

Data Annotator - PT Dalligent Solusi Indonesia (KUPU). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Computer Science, Gunadarma University (2020). AI-training focus includes data types such as Image and labeling workflows including Bounding Box.

Entry LevelEnglishArabic

Labeling Experience

Data Annotator - PT Dalligent Solusi Indonesia (KUPU)

ImageBounding Box
As a Data Annotator at KUPU, I performed both 2D and 4D annotation tasks for visual model development. My work involved labeling traffic signs, houses, roads, vehicles, and environmental elements critical for AI systems in autonomous driving. I ensured accurate, consistent labeling to strengthen AI models' perception capabilities. • Labeled stop and warning signs using precise bounding boxes. • Transitioned to complex 4D annotation for houses, roads, and full environmental scenes. • Contributed directly to AI for driverless vehicles through detailed image annotation. • Focused on delivering high-quality labeled data to enhance machine learning outcomes.

As a Data Annotator at KUPU, I performed both 2D and 4D annotation tasks for visual model development. My work involved labeling traffic signs, houses, roads, vehicles, and environmental elements critical for AI systems in autonomous driving. I ensured accurate, consistent labeling to strengthen AI models' perception capabilities. • Labeled stop and warning signs using precise bounding boxes. • Transitioned to complex 4D annotation for houses, roads, and full environmental scenes. • Contributed directly to AI for driverless vehicles through detailed image annotation. • Focused on delivering high-quality labeled data to enhance machine learning outcomes.

2026 - Present

Education

G

Gunadarma University

Bachelor of Computer Science, Computer Science

Bachelor of Computer Science
2016 - 2020

Work History

P

PT Dalligent Solusi Indonesia (KUPU)

Data Annotator

Jakarta
2026 - Present
P

Pertamina Retail

Content Creator

Jakarta
2022 - 2023