Research Scientist
Gradium · Paris, FR
Infrastructureonsite
At a glance
Highlights
- Build next-gen voice AI models powering human-like voice agents.
- Take models from research idea to production serving real customers.
- Push the boundaries of real-time voice quality and reliability.
Ideal candidate
A speech-obsessed researcher with founder mindset who takes full ownership and cares about how models perform on messy real-world content, not just benchmarks.
Requirements
- MS or PhD in Computer Science, Machine Learning, AI or related field
- 3+ years in machine learning with a focus on speech or audio
- Strong Python engineer fluent with PyTorch or TensorFlow
- Experience with large-scale distributed training
- Deep knowledge of deep learning architectures in practice
Lab profile
About Gradium
Frontier voice AI company building human-like text-to-speech engine for next-generation voice agents.
What they build
- Text-to-Speech engine for voice agents
- Real-time voice understanding models
- Autonomous voice resolution with human escalation
Known for
- Frontier speech research brought into production
- Genuinely human-sounding voices
- Reliable handling of acronyms, alphanumerics, and cross-lingual names
Key facts
- Spun out of Paris-based Kyutai AI lab
- Small early-stage team
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