Lead Data Scientist, Multilingual LLM Platform

GoTo Group; Singapore; Presencial; SGD 180.000 - 260.000; Jornada completa

Descripción de la vacante

GoTo Group in Singapore seeks a Lead Data Scientist to shape multilingual LLM initiatives for Bahasa Indonesia and regional languages. You will design datasets, supervise pretraining, fine-tuning, and alignment, and collaborate with product and engineering to deploy safe, reliable features at scale.

The role requires 7+ years in deep learning and NLP, strong Python and PyTorch/TensorFlow, and hands-on production experience with cloud platforms (AWS/GCP/AliCloud).

Formación

• 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 real business problems with production deployments.
• 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 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.

Responsabilidades

• Work with large-scale multilingual corpora, including text, audio, and image modalities.
• Build high-quality datasets for continual pretraining, post-training (SFT, RLHF, DPO), and benchmark evaluation.
• Contribute to training and scaling 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-grade LLM-powered solutions.
• Stay current with advancements in AI technologies, frontier models, training methodologies.

Conocimientos

Deep learning

NLP

Computer vision

Voice processing

Python

PyTorch

TensorFlow

Model deployment

Data preprocessing

Communication skills

Documentation

Educación

Master's or PhD in Computer Science, Data Science, AI, or a related field

Herramientas

AWS

GCP

Alibaba Cloud

Descripción del empleo

GoTo Group in Singapore seeks a Lead Data Scientist to shape multilingual LLM initiatives for Bahasa Indonesia and regional languages. You will design datasets, supervise pretraining, fine-tuning, and alignment, and collaborate with product and engineering to deploy safe, reliable features at scale.

The role requires 7+ years in deep learning and NLP, strong Python and PyTorch/TensorFlow, and hands-on production experience with cloud platforms (AWS/GCP/AliCloud).