Senior Data Scientist (Search & Recommendations)

📋 Description

• Design and implement deep learning algorithms for search ranking, session-based recommendations
• Fine-tune and deploy Large Language Models (LLMs) to improve search query understanding and
• Lead offline evaluation design and online A/B testing to validate model performance, ensuring
• Partner with software engineers to scale models from prototype to production, including model
• Translate data insights into concrete product features by collaborating with product managers and
• Monitor model performance in production and implement retraining pipelines to maintain prediction

🎯 Requirements

• Master's in Computer Science, Operations Research, Statistics, or equivalent quantitative field, or
• At least 3 years of experience building and deploying deep learning models for search
• Hands-on experience with Python and Scala to build data pipelines and model serving systems that
• Proficiency in at least one deep learning framework (PyTorch, TensorFlow, or JAX) to implement
• Experience with LLM fine-tuning and deployment using frameworks such as Hugging Face Transformers
• Demonstrated experience with A/B testing frameworks and statistical evaluation methods to measure

🎁 Benefits

• Term Life Insurance and comprehensive Medical Insurance.
• GrabFlex: create a benefits package that suits your needs and aspirations.
• Parental and Birthday leave, and Love-all-Serve-all (LASA) volunteering leave.
• Confidential Grabber Assistance Programme to guide and uplift you and your loved ones through