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J

Joshua Putra Fesha Kristanto

AI Data Annotator and Model Trainer

Indonesia flagBanyumas, Indonesia
$11.00/hrEntry LevelRoboflow

Key Skills

Software

RoboflowRoboflow

Top Subject Matter

Healthcare - Calorie estimation, disease detection
E-Commerce - Price estimation

Top Data Types

ImageImage
TextText

Top Task Types

Bounding Box
Polygon
Object Detection

Freelancer Overview

Web Developer Intern. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Informatics Engineering, Telkom University (2026).

Entry LevelEnglishIndonesian

Labeling Experience

Food Image Labelling

ImageBounding Box
Costumized an public dataset by removing the low quality image and adding more image, fixing missaligned annotation using Roboflow.

Costumized an public dataset by removing the low quality image and adding more image, fixing missaligned annotation using Roboflow.

2025 - 2025

Education

T

Telkom University

Bachelor of Computer Science, Informatics Engineering

Bachelor of Computer Science
2022 - 2026

Work History

D

Dinkominfo

Web Developer Intern

Banyumas
2025 - 2025
T

Telkom Akses

Technical Intern

Purwokerto
2020 - 2021