Machine Learning Engineer (TTS)

We are now expanding our team and are looking for skilled, goal-oriented MLE (TTS) to join our teams.

Requirements

• 3+ years of hands-on experience with Text-to-Speech (TTS) / speech synthesis
• Proficiency in Python and deep learning frameworks (especially, PyTorch).
• Strong understanding of speech synthesis processing techniques.
• Experience with Fast Attention-Based Models: (FastPitch, FastSpeech 2) and modern variative approaches: (e.g., VITS, Glow-TTS).
• Strong understanding of techniques to control prosody, rhythm, and emotional tone for expressive speech synthesis.
• Knowledge of normalization techniques, FSTs, NN for normalization.
• Familiarity with TTS evaluation techniques, including MOS and A/B testing.
• Familiarity with vocoder models (e.g. Vocos, HiFi-GAN, mimi).
• Knowledge of signal processing, statistical modeling, and language structure.

Responsibilities

• Design and optimize TTS models to ensure our voice assistant sounds as natural and accurate as possible.
• Collaborate closely with product managers and engineers to integrate TTS tech, making it seamless and intuitive for users.
• Partner with data teams to build efficient audio data pipelines, from speaker recording/preprocessing to model training.
• Regularly update and refine TTS models to adapt to various accents, dialects, and speech styles, enhancing user satisfaction and responsiveness.
• Keep up-to-date with the latest TTS advancements, bringing in innovative techniques and tools to keep us at the forefront of voice-assisted banking.
• Rigorously test and validate models to meet strict standards.

What we offer

• Experienced team, Aiphoria is formed by a team of enthusiastic professionals who created award-winning devices, voice assistants and other AI-driven products for BigTech corporations.
• Cutting-edge technologies, we build a technology using our areas of expertise including Computer Vision, Speech Technologies, Natural Language Understanding, Generative AI incl. LLM and Diffusion models.
• Rapid career progression, facilitated by our team of seasoned senior professionals who hail from prestigious, industry-leading companies.
• Remote work opportunities.
• Company has prominent clients with an opportunity for you to work on different projects and/or to be involved in developing our proprietary own products.
• Competitive compensation surpassing market standards.
• A company with entrepreneurial spirit. We offer a unique mix of a secure workspace thanks to the big clients raised along with a true start-up culture!