Petr P.

Key Skills

Software

Appen

Data Annotation Tech

HiveMind

Label Studio

Micro1

OneForma

Mindrift

Snorkel AI

Top Subject Matter

Technology

Linguistics

Top Data Types

Image

Video

Text

Top Task Types

Segmentation

Text Generation

Transcription

Computer Programming/Coding

Freelancer Overview

I am a dedicated AI Training Data specialist with over 3 years of hands-on experience in data labeling and annotation across multiple modalities. My expertise spans image and video annotation, text labeling and classification, and audio transcription — giving me a versatile skill set that supports the full spectrum of machine learning and AI development pipelines. I have a strong track record of delivering accurate, high-quality labeled datasets that help AI models learn, perform, and improve. What sets me apart is my ability to handle diverse and complex annotation tasks with consistency, speed, and attention to detail. I understand the critical role that clean, precise training data plays in building reliable AI systems, and I bring that awareness to every task I take on. Whether working independently or as part of a team, I am committed to meeting project guidelines, hitting deadlines, and maintaining the high accuracy standards that top AI companies demand.

Education

Work History