Lilian S.

Key Skills

Software

Appen

Top Subject Matter

Speech and language (German/English)

Top Data Types

Audio

Top Task Types

Audio Recording

Freelancer Overview

AI Speech Data Contributor (Practice / Project-Based) – Remote (App-based task recording). Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen. AI-training focus includes data types such as Audio and labeling workflows including Audio Recording.

Labeling Experience

AI Speech Data Contributor (Practice / Project-Based) – Remote (App-based task recording)

AppenAudioAudio Recording

Contributed to AI speech data collection by recording short scripted sentences in German and English. Recordings were produced to match the provided script exactly while maintaining clear pronunciation in a quiet, no-background-noise environment. Completed tasks within stated time limits while following app-based recording instructions and quality guidelines. • Scripted sentence audio recording • German and English pronunciation accuracy • Quiet-space/noise-controlled recording • App-based instructions and quality compliance

2025 - Present

Work History