For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
K

Khairunnisa Azzahra

AI Data and Image Annotation

INDONESIA flag
Jakarta, Indonesia
$7.00/hrExpertAppen

Key Skills

Software

AppenAppen

Top Subject Matter

AI/ML Datasets

Top Data Types

ImageImage
VideoVideo
TextText

Top Task Types

Classification
Bounding Box
Segmentation
Polygon
Point Key Point

Freelancer Overview

AI Data and Image Annotation. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen. Education includes Bachelor of Mathematics, Universitas Syiah Kuala (2023). AI-training focus includes data types such as Image and labeling workflows including Classification.

ExpertIndonesianMalayEnglish

Labeling Experience

Appen

AI Data and Image Annotation

AppenImageClassification
As an AI Data Annotator at Appen from 2021 to 2024, I performed extensive image and text annotation for AI and machine learning models. The work required strict adherence to detailed annotation guidelines and regular quality checks to ensure over 90% accuracy. I handled high-volume tasks, often completing up to 10 annotation tasks within two minutes in a fast-paced, remote environment. • Annotated both image and text datasets used for training AI systems. • Conducted frequent self-review and error checking before submission. • Met stringent daily productivity and accuracy targets. • Maintained consistency and reliability on time-sensitive projects.

As an AI Data Annotator at Appen from 2021 to 2024, I performed extensive image and text annotation for AI and machine learning models. The work required strict adherence to detailed annotation guidelines and regular quality checks to ensure over 90% accuracy. I handled high-volume tasks, often completing up to 10 annotation tasks within two minutes in a fast-paced, remote environment. • Annotated both image and text datasets used for training AI systems. • Conducted frequent self-review and error checking before submission. • Met stringent daily productivity and accuracy targets. • Maintained consistency and reliability on time-sensitive projects.

2021 - 2024

Education

U

Universitas Syiah Kuala

Bachelor of Mathematics, Mathematics

Bachelor of Mathematics
2021 - 2023

Work History

L

Lawson Indonesia

Product Analyst & Development Specialist

Jakarta
2023 - Present