For employers

Hire this AI Trainer

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

Invite to Job
Afifah Afifah

Afifah Afifah

Expert STEM AI Data Trainer & Data Annotation Specialist

Indonesia flagSerang, Indonesia
$5.00/hrExpertAppenClickworkerCrowdsource

Key Skills

Software

AppenAppen
ClickworkerClickworker
CrowdSourceCrowdSource
Figure EightFigure Eight
LabelboxLabelbox
LionbridgeLionbridge
OneFormaOneForma
RemotasksRemotasks
TelusTelus
V7 LabsV7 Labs
Scale AIScale AI
Don't disclose

Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument
ImageImage
TextText

Top Task Types

Bounding Box
Classification
Evaluation Rating
Prompt Response Writing SFT
RLHF

Freelancer Overview

an expert in fact-checking, research, and analysis, where I've contributed to NLP projects for global clients, especially in LLM (STEM & Generalist) as well as Annotation/Labeling/Curation (text, image, video, e-commerce).

ExpertKoreanEnglishIndonesianChinese Mandarin

Labeling Experience

AI Data Trainer (STEM, Generalist)

Don T DiscloseTextRLHFFine Tuning
Evaluated and improved AI-generated content to ensure it has accurate, reliable, and high-quality information based on key quality measures. Reviewed and evaluated chatbot responses to Indonesian questions in STEM & Generalist related tasks.

Evaluated and improved AI-generated content to ensure it has accurate, reliable, and high-quality information based on key quality measures. Reviewed and evaluated chatbot responses to Indonesian questions in STEM & Generalist related tasks.

2024
Telus

Website Annotation

TelusTextClassificationText Generation
annotated the text on sellers' websites and labeled it in the specific tools

annotated the text on sellers' websites and labeled it in the specific tools

2021 - 2023
Telus

Image Annotation

TelusImageBounding BoxObject Detection
create a bounding box for each human head

create a bounding box for each human head

2021 - 2022

Education

U

Universitas Sultan Ageng Tirtayasa

Bachelor of Chemical Engineering, Chemical Engineering

Bachelor of Chemical Engineering
2016 - 2021

Work History

T

Thoth AI

Content Moderation

Jakarta
2024 - 2025
U

uTest Applause

Software Manual Tester

Massachusetts
2021 - 2023