Roles and Responsibilities :

- S2S & TTS Naturalness Scoring: Evaluate live Speech-to-Speech and neural Text-to-Speech outputs across intelligibility, rhythm, and conversational cadence.
- Paralinguistic & Emotion Steering Evaluation: Benchmark how effectively models express nuanced vocal attributes including empathy, hesitation, tone inflection, irony, and situational urgency.
- Pairwise Audio Preference Ratings: Conduct blinded, head-to-head auditory preference evaluations between candidate audio completions, providing detailed perceptual rationales.
- Multi-Modal data validations: Verify multi-modal synchronization, lip-sync alignment, and acoustic scene consistency for video dubbing and avatar-driven speech models.
- Accent & Dialect Calibration: Apply standardized rubric metrics uniformly across North American, British, Australian, and international English accents without regional bias.




- Defensible Auditory Documentation: Document timestamped acoustic anomalies, unnatural vocal artifacts, metallic distortion, and hallucinated phonetic segments.

Job Requirements :

- Experience: 2-6 years of experience in dedicated international voice process experience exclusively within a Captive / In-House Global Capability Centre (GCC) serving US/global client bases.
- Language Mastery: C2 near-native English proficiency with absolute mastery over conversational nuances, colloquialisms, idioms, and tonal dynamics.

- Speech QA Background: Prior qualified experience in voice quality analytics, acoustic data annotation, or speech synthesis evaluation.

📌 Speech & Audio AI Evaluation Specialist (International Voice) (Noida)
🏢 Innodata India
📍 Noida