GoToGroup - GoTo Group - Lead Data Scientist

• Work with large-scale multilingual corpora, including text, audio, and image modalities • Build high-quality datasets for both continual pretraining,post-training (SFT, RLHF, DPO), and benchmark evaluation • Contribute to the training and scaling of multilingual LLMs – from continual pretraining to supervised fine-tuning and alignment. • Implement state of the art methods and research for efficient and scalable operations. • Implement and improve safety alignment and guardrail systems to ensure responsible and culturally appropriate model behavior. • Collaborate closely with business/product, engineers to deploy production-gradeLLM-powered solutions. • Stay current with advancements in AI technologies. Frontier models, training methodologies etc • 7+ years of experience in deep learning, nlp, computer vision, voice. • Proficient in data preprocessing, model training, evaluation, and optimisation. • Practical experience in applying deep learning to solve real business problems, with models successfully deployed and used in production environments. • Proficient with Python and deep learning frameworks such as PyTorch or Tensorflow. • Experience with cloud platforms like Alicloud, GCP or AWS. • Strong communication skills to understand business needs and effectively convey analytical solutions. • Ability to write clear and concise technical documentation.A Master’s or PhD in Computer Science, Data Science, AI, or a related field.