Muhamar Firmansyah

Key Skills

Software

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Document

Text

Top Label Types

Prompt Response Writing SFT

Translation Localization

Freelancer Overview

I am a dedicated translator and data annotator with hands-on experience supporting AI training projects through accurate data labeling and annotation. My background includes working with companies seeking Indonesian language expertise, where I contributed to various annotation tasks on platforms like Upwork and DataAnnotation. I am fluent in Indonesian, English, and Malay, which allows me to handle multilingual datasets with precision. I am comfortable using Microsoft Office as well as design tools such as Adobe Photoshop, Illustrator, InDesign, and Corel Draw to support annotation and data preparation. I am passionate about continuous learning and thrive on new challenges, always aiming to deliver high-quality, reliable results for AI and machine learning applications.

Labeling Experience

Raven

Data Annotation TechTextPrompt Response Writing SFT

AI model give response based on localization audio prompt and then review it to see the accuracy of the response. The prompt writer then give a review based on the model response if there any problem occurs. Prompt type need to be appropriate with task given either it is closed Q&A, open Q&A, role playing, creative writing, summarization or conversation. this project required LLM, Benchmark, QA/ Testing and Failure-Mode Analysis. This project required a space with natural background noice like people talking or vehicle noise. I succesfully completed the task although i had to find a place where it fit the task.

AI model give response based on localization audio prompt and then review it to see the accuracy of the response. The prompt writer then give a review based on the model response if there any problem occurs. Prompt type need to be appropriate with task given either it is closed Q&A, open Q&A, role playing, creative writing, summarization or conversation. this project required LLM, Benchmark, QA/ Testing and Failure-Mode Analysis. This project required a space with natural background noice like people talking or vehicle noise. I succesfully completed the task although i had to find a place where it fit the task.

2025 - 2025

Education

Work History