Sr. Research Scientist, LLM

UII America, Inc., a subsidiary company of Shanghai United Imaging Intelligence Healthcare Co. Ltd. (UII), is building an organization of highly-motivated, talented and skillful AI experts and software developers to strengthen our R&D power and address the need of our innovative products in the USA market. UII is a subsidiary of United Imaging Healthcare Technology Group (UIH Group). Since its founding in 2017 in Shanghai, UII has been delivering various artificial intelligence (AI) solutions to medicine and helping in transforming the way healthcare is being delivered.

UII has become a prominent international medical AI company that empowers smart equipment, supports biomedical research, and provides total solutions to clinical workflow from screening, diagnosis, treatment to follow-up assessment. UII America, Inc. is building a world-class research and development team in Cambridge, MA. We have an immediate opening for Sr. Research Scientist in the field of NLP and conversational AI with the following qualification requirements:
Research and develop LLM and conversational AI algorithms.,Go through the entire life cycle of LLMs, including data preparation, pretraining, supervised fine-tuning, reinforcement learning with human feedback (RLHF) or reinforcement learning with AI feedback (RLAIF), model serving, and evaluation.,Extend and improve the company s existing algorithms and libraries.,Work closely with colleagues and management to develop company assets in NLP/LLM, Speech Science, and Conversational AI.,Conduct

cutting-edge research and transfer research results into practical product solutions.,Establish strong relationships with potential customers and clinical partners.,Collaborate with other team members and contribute to a nice team-working environment.,Be ambitious to lead the changes in future Healthcare with innovations. PhD Degree in Computer Science (especially AI/ML), or related field.,5+ years of experience in research and development in deep learning (DL), natural language processing (NLP), speech science, or related areas.,Strong

programming skills with at least one programming language such as C++ and Python.,Experience with building, tuning, and evaluating NLP/LLM models.,Proven experience in conducting cutting-edge research with successful outcomes.,Proven track record of publications in top-tier conferences and journals in AI/ML/NLP (e.g. NIPS, ICML, ACL, EMNLP, NAACL, AAAI, etc.),Passion for applying AI to make a positive impact in the healthcare domain.,Ability to develop practical solutions to challenging problems.,Strong

writing, communication, and cross-discipline collaboration skills.,Extensive experience and knowledge in Deep Learning and AI-related technologies.,Familiarity with deep learning frameworks such as Tensorflow and PyTorch.,Rapid prototyping and disciplined software development processes.,Proficiency in Chinese is not required but a plus.