Senior Data Scientist (Ads & Demand Optimization)

📋 Description Design Optimization Frameworks: Develop data science methodologies for ad ranking and automated Lead Causal Inference: Deploy uplift models and causal inference frameworks to maximise promotional Optimise Auctions: Improve ads auction mechanics and budget allocation to balance ecosystem health Experimentation and Metrics: Design frameworks (A/B testing, switchback, bandits) evaluating CTR Collaborate: Partner with Product and Engineering to translate marketplace challenges into clear 🎯 Requirements Qualification: Bachelor's Degree in Computer Science or related fields Experience: At least 4 years as a Data Scientist in ads ranking, recommendation, uplift modelling Methodology: Expertise in causal inference, uplift modelling, experimental design, or ads auction Foundations: statistical modelling, machine learning, and mathematical optimization foundations. Tools: Proficiency in Python, SQL, and distributed data frameworks like Spark for large-scale Communication: Ability to translate complex concepts and bring structural clarity to open-ended 🎁 Benefits We have your back with Term Life Insurance and comprehensive Medical Insurance. With GrabFlex, create a benefits package that suits your needs and aspirations. Celebrate moments that matter in life with loved ones through Parental and Birthday leave, and give We have a confidential Grabber Assistance Programme to guide and uplift you and your loved ones Balancing personal commitments and life's demands are made easier with our FlexWork arrangements