Data Scientist
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Job Description
The Data Science (Geo Vision) team improves Grab's maps and builds map-based intelligence (localization, routing, travel-time, traffic forecasting) using computer vision and deep learning on images, video, and GPS signals.
As a Data Scientist, you'll focus on bringing computer vision models to embedded/edge platforms for map creation. You will be working onsite and reporting to the Head of Data Science based in Cluj.
What you'll work on
• Help adapt and improve CV models (detection, segmentation, tracking) to run on resource-constrained edge devices.
• Apply model compression — quantization, pruning, knowledge distillation — to shrink models while preserving accuracy.
• Profile on-device performance (latency, memory, power) and help build efficient inference pipelines.
• Support training and evaluation, and use AI agents/tooling within the team's quality guidelines.
What you'll gain: hands-on experience taking deep learning models to on-device deployment, plus skills in model optimization and real-time edge performance.
Requirements
Function: Engineering
Experience Level: Entry Level