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This listing was closed on Jul 17, 2026.
Browse Open Jobs【Speech AI】Machine Learning Engineer
Summary by AIEngineer.careers
【Speech AI】Machine Learning Engineer is a Machine Learning Engineer role (full-time). with avatarin. in 広域東京エリア, JP. Imported listing (source: jp.linkedin.com). Apply on the employer's site (jp.linkedin.com).
Imported listing (source: jp.linkedin.com) · Apply on jp.linkedin.com
広域東京エリア · JP
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Full-time
The sections below reproduce the third-party job description for reference. AIEngineer.careers does not write or control this text.
Imported job description
Sourced from jp.linkedin.com
avatarin, a Tokyo-based startup spun off from ANA Holdings, is seeking a Speech AI Machine Learning Engineer to develop and integrate speech AI capabilities into their flagship robot 'newme'. The role involves designing speech AI pipelines including ASR, VAD, emotion recognition, and speaker diarization, deploying models on NVIDIA Jetson boards, and conducting research in multimodal AI. The team works in an English-speaking, fast-paced environment with flexible remote work.
Responsibilities
- Design and implement Speech AI pipeline (ASR, VAD, language detection, emotion recognition, speaker diarization, noise removal)
- Develop and tune voice models for 'Omotenashi AI' using ANA top talent service data
- Deploy lightweight speech AI modules on Jetson boards for large-scale production (Python/C++)
- Conduct R&D on latest speech AI and multimodal AI technologies
- Participate in code reviews, tech sharing, and architecture discussions
Requirements
- Python and C++ programming experience
- Experience with Git and container-based development (Docker/Podman)
- Knowledge of audio signal processing (spectrogram, MFCC, FFT)
- Hands-on experience with at least one: ASR, VAD, speaker diarization, emotion recognition, or noise removal
avatarin
Tokyo · JP · 91+ employees
avatarin Inc. is a company focused on developing next-generation mobility and human augmentation platforms, including teleoperated avatar robots. It aims to democratize mobility by enabling the remote transport of human presence and skills.
