Finnish Voice AI Evaluation Specialist

TELUS Digital AI Data Solutions

Porvoo

On-site

EUR 50,000 - 70,000

Full time

3 days ago

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Job summary

TELUS Digital AI Data Solutions in Porvoo, Finland, invites applications for a Finnish Speech & Audio AI Specialist. You evaluate and validate speech AI systems to ensure natural voices and accurate recognition, contributing to high-quality datasets and model improvement across languages.

You will work with tools for audio editing and analysis, apply linguistics expertise to accents, and support TTS/ASR projects.

Qualifications

Native Finnish required for pronunciation and linguistic accuracy.
Professional English (B1+) required for technical instructions and documentation.
2+ years in: audio production, dialogue editing, voice recording, or AI speech projects acceptable.
Identity verification (IDV) process required as soon as possible after application completion.

Responsibilities

Evaluate AI-generated speech for naturalness, pronunciation, rhythm, tone, and emotion.
Identify transcription errors, pronunciation issues, and linguistic nuances in ASR outputs.
Analyze audio using waveform and spectrogram tools to identify quality issues.
Provide structured feedback for model improvement.
Support TTS, ASR, voice similarity and other voice AI evaluation projects; document findings for model improvements.