# Senior Data Scientist (Consumer Experience)

**Company**: Grab
**Location**: Singapore
**Experience**: senior
**Job type**: full-time
**Category**: Data Science
**Industry**: Technology

**Apply**: https://jobs.smartrecruiters.com/Grab/744000149524219-senior-data-scientist-consumer-experience-?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_ea4693e8-c4e

## Description

Grab is Southeast Asia's leading superapp, providing various services such as food delivery, financial management, and transportation.

The Consumer Experience team aims to provide a great user experience across the app. The data science team works on problems ranging from ranking and recommendations to agentic LLM chatbots and content generation.

You will focus on enhancing a communications targeting system by developing relevance ranking, translation models, and agentic marketing content generation projects.

The Critical Tasks You Will Perform:

- Enhance communication targeting systems by developing relevance ranking algorithms, translation models, and agentic marketing content generators.

- Analyse quantitative and qualitative data to develop a deep behavioural understanding of our users and inform personalization strategies.

- Collaborate with product, marketing, and engineering teams to manage the end-to-end lifecycle of designing, implementing, and deploying ML and LLM models.

- Build and test robust models, develop data pipelines, and establish observability and evaluation frameworks for systems in production.

- Leverage Generative AI (GenAI) and AI coding assistants to accelerate model development, automate data wrangling, and streamline your evaluation workflows.

QUALIFICATIONS:

- At least 4 years of experience in data science or machine learning, supported by a Master's degree in Computer Science, Engineering, Mathematics/Statistics, or a related technical discipline.

- Proficiency in programming languages such as Python, R, or Java, along with experience in data pipeline development and ETL processes.

- Experience with predictive modelling algorithms (e.g., logistic regression, neural networks, decision trees, heuristic models) and their trade-offs in production.

- Hands-on experience with ML/DL frameworks and libraries, including Scikit-Learn, Pandas, XGBoost, TensorFlow, or PyTorch.

- Practical experience managing the end-to-end ML lifecycle, including feature selection, hyper-parameter optimization, and model validation.

- Experience engaging with AI tools and emerging technologies to enhance productivity, improve workflows, and contribute new ideas.

Life at Grab:

- Term Life Insurance and comprehensive Medical Insurance.

- GrabFlex, 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.

## Skills

### Required
- Python
- R
- Java
- Scikit-Learn
- Pandas
- XGBoost
- TensorFlow
- PyTorch
- Machine Learning
- Data Science
- Predictive Modelling
- Generative AI

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Source: [Apply at jobs.smartrecruiters.com](https://jobs.smartrecruiters.com/Grab/744000149524219-senior-data-scientist-consumer-experience-?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)