Gotogroup1mo ago

Senior Data Scientist - LLM

Singaporesenior

Data ScienceData ScientistDataData & AI

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Overview

About the Role We are building a multilingual Large Language Model tailored for Bahasa Indonesia and regional languages. We are looking for a passionate Senior Data Scientist to help shape the future of open and inclusive AI for Indonesia, as well as playing a pivotal role in identifying…

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About the Role

We are building a multilingual Large Language Model tailored for Bahasa Indonesia and regional languages. We are looking for a passionate Senior Data Scientist to help shape the future of open and inclusive AI for Indonesia, as well as playing a pivotal role in identifying impactful AI use cases. As a Senior Data Scientist working on LLMs, you will design and build high-quality datasets, advanced model pre-training, fine tuning and alignment techniques, and collaborate closely with product and engineering teams to ship safe, reliable LLM-powered features to millions of users. This role offers the opportunity to drive innovation, solve critical business challenges, and shape the future of AI-driven solutions at GoTo Group.

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.