Lead Research Scientist, Foundation Model, Speech & Audio

at  ByteDance

Founded in 2012, ByteDance’s mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including Helo, Toutiao, and Douyin, ByteDance has made it easier and more fun for people to connect with, consume, and create content.
Founded in 2023, ByteDance Doubao Team is dedicated to crafting the industry’s most advanced LLMs. We aim to lead global research and foster both technological and social progress. With a long-term vision and a strong commitment to the AI field, the Team conducts research in a range of areas including natural language processing (NLP), computer vision (CV), and speech recognition and generation. It boasts a robust international presence with labs and research facilities in China, Singapore, and the US. Leveraging substantial data and computing resources and through continued investment in these domains, our team has built a proprietary general-purpose model with multimodal capabilities. This model supports over 50 downstream business services including Doubao, Coze, and Dreamina, which are available to enterprise customers via the Volcano Engine. Currently, the Doubao App is the most used AIGC application in the China market.
Why Join Us
Creation is the core of ByteDance’s purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible.
Together, we inspire creativity and enrich life - a mission we aim towards achieving every day.
To us, every challenge, no matter how ambiguous, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always.
At ByteDance, we create together and grow together. That’s how we drive impact - for ourselves, our company, and the users we serve.
Team Intro
The SAMI team’s mission is to empower content interaction and creation across ByteDance products using speech & audio related technologies. We focus on cutting-edge R&D in areas like speech & audio, music processing, natural language understanding and multimodal deep learning. We are looking for top talents to work on these exciting technologies, integrate them into various products and ultimately bring joy to our global user base!

MINIMUM QUALIFICATIONS:

• M.S. or Ph.D. in computer science, machine learning, or similar fields.
• At least five years of relevant industry or research experience
• Good knowledge of theoretical and empirical research in addressing research problems
• Solid knowledge and experience with at least one popular deep learning framework (e.g., PyTorch, TensorFlow) and familiarity with deep neural network architectures
• Good presentation and communication skills
• Experience in both neural and non-neural, classical machine learning models and algorithms

Preferred Qualifications

• Expertise in one or more of the following fields: speech synthesis or recognition, natural language processing, computer vision, generative models
• Strong first-author publications record in top AI conferences or journals(e.g., NeurIPS, ICML, ICLR, ACL, EMNLP, NAACL, ICASSP)
• Proficient in C / C + +, Python, and shell programming languages, and have a deep understanding of data structure and algorithm design.
• Work or internship experience in an AI research organization

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
ByteDance Inc. is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://shorturl.at/cdpT

• Contribute cutting-edge research to ByteDance product evolution (e.g., Helo, CapCut) to impact billions of users worldwide.
• Lead research to advance science and technology in audio processing and generation (e.g., Speech Synthesis, Voice Conversion, Audio Codec Learning, Audio Language Modeling, etc.)
• Research, model, design, develop and evaluate novel machine learning models and algorithms.
• Collaborate with globally based researchers and engineering teams in developing machine learning models and algorithms.