Mochamad Ilmi Purnomo

Key Skills

Software

Mercor

Top Subject Matter

Speech Recognition/NLP

Top Data Types

Image

Text

Audio

Top Task Types

Object Detection

Text Generation

Question Answering

Transcription

Classification

Freelancer Overview

AI Trainer - Data Annotation Tech. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Data Annotation Tech. Education includes Bachelor of Science, Shipbuilding Institute of Polytechnic Surabaya (2028). AI-training focus includes data types such as Audio and labeling workflows including Evaluation and Rating.

Labeling Experience

Billingual/Localize

TextEvaluation Rating

Make sure the Text was in correct grammar

Make sure the Text was in correct grammar

2025 - Present

AI Trainer - Data Annotation Tech

Data Annotation TechAudio

As an AI Trainer, I evaluated and annotated Indonesian audio data for speech recognition model development. I processed over 20 hours of complex speech data, maintaining a high accuracy rate and strictly following technical guidelines. My disciplined approach led to improved model performance and reduced error rates. • Contributed directly to a 15% enhancement in machine learning model accuracy. • Demonstrated superior perception and analytical ability in linguistic data. • Ensured the delivery of high-quality, unbiased datasets. • Played a key role in the advancement of AI-driven language technologies.

As an AI Trainer, I evaluated and annotated Indonesian audio data for speech recognition model development. I processed over 20 hours of complex speech data, maintaining a high accuracy rate and strictly following technical guidelines. My disciplined approach led to improved model performance and reduced error rates. • Contributed directly to a 15% enhancement in machine learning model accuracy. • Demonstrated superior perception and analytical ability in linguistic data. • Ensured the delivery of high-quality, unbiased datasets. • Played a key role in the advancement of AI-driven language technologies.

2025 - Present

Education

Work History