Job title: Research Engineer/Research Scientist (Speech)
Job type: Permanent
Emp type: Full-time
Industry: IT & Telecommunications / IT・通信
Functional Expertise: Technical (IT) / 技術職(IT)
Salary: Negotiable
Job published: 2026-06-30
Job ID: 73569

Job Description

Career Opportunity for a Research Engineer/Research Scientist (Speech and Music Infrastructure Models) in Japan!

 

■ Research Engineer/Research Scientist (Speech and Music Infrastructure Models)

 

■ Company Overview

Japan-based AI technology company developing advanced large-scale language models and next-generation AI platforms, focused on delivering innovative AI-driven products and competing with leading global AI players.

 

■ Your Role and Responsibilities 

● Research and development of speech and language models (speech dialogue, recognition, synthesis, translation, etc.) 

● Verification of methods for generating and preprocessing large-scale speech data 

● Development of learning methods that integrate linguistic knowledge and speech processing capabilities 

● Design of benchmarks to evaluate the unique capabilities of speech and language models 

● Dissemination of research results through publication of papers and patent applications

 

■ Experience and Qualifications

● The ability to proactively drive large-scale learning projects and execute them. 

● Experience in developing models for speech recognition, speech synthesis, speech translation, or speech dialogue. 

● Implementation skills in Python and experience using deep learning frameworks (such as PyTorch). 

● Experience working in a team using software development platforms such as GitHub. 

● A degree in information technology or a similar field (Master's degree or higher preferred).

 

■ Additional Preferred Qualifications

● PhD in information science or a related field 

● PExperience with paper acceptance at top international conferences (ICASSP/INTERSPEECH/ACL/EMNLP, etc.) 

● PExperience in developing code for large-scale distributed learning 

● Ability to engage in smooth discussions in both Japanese and English

 

■ Good Reasons to Join

● Opportunity to work on advanced AI technologies and large-scale machine learning systems

 

■ Work Location

Tokyo, Japan
 

Details will be provided during the meeting.