GoToGroup - GoTo Group - Senior Data Scientist (LLM)

• Perform data annotation and labeling based on provided guidelines • Validate language accuracy, grammar, and contextual relevance • Review annotated datasets to identify and correct errors • Ensure consistency and quality across large volumes of data • Collaborate with internal teams to refine annotation processes • Provide feedback to improve annotation guidelines and workflows • 4+ years of experience in LLM, Deep Learning, NLP, Computer Vision, or 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 or Tencent. • 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. • Understanding Bahasa Indonesia will be an advantage.