Data Scientist - City of London, United Kingdom - Lutine Bell
Description
Data Scientist, EMEA
Responsibilities
- Developing and delivering advanced machine learning, analytical and optimization techniques to solve business problems.
- Execute all aspects of analytics initiatives including exploratory data analysis, machine learning model development, model evaluation and benefit estimation:
- Developing queries to extract modelling data from our warehouses, creative data exploration and feature engineering.
- Building, enhancing and assembling machine learning and statistical models to predict losses and customer behavior to improve our pricing or drive sales.
- Using and developing algorithms to deliver new optimizations and tests.
- Research, recommend, and implement statistical and other mathematical methodologies appropriate for the given model or analysis.
- Create excellent working relationships with business partners across the Chubb organization, IT and analytics peer groups.
Required experience
- Undergrad in quantitative discipline ( eg. analytics, mathematics, statistics, engineering, economics)
- 3+ years work experience in an analytical, modelling or data science role with programming experience in Python required.
- SQL and experience working with large or complex datasets.
- Extensive experience of multiple statistical methods, tools and language e.g Python, R, etc.
- Handson experience with building and developing GLMs and machine learning models.
- Experience with version control, automation tools and ML Ops based deployment.
- Be a fast learner to understand our business, its value drivers and the data it generates.
- Have a customer focus to both spot profit opportunities and do the right thing.
- Think creatively to master and combine machine learning and statistical approaches.
- Document your work, build pipelines to automate and teach others how to maintain it.
Qualifications:
Desirable experience
- Experience in insurance, or financial industries is preferred.
- Insurance industry/actuarial experience
- Experience with Spark and knowledge of advanced machine learning techniques and frameworks
Personal Attributes
- Creative thinker and problem solver there are always new challenges
- Cares about the detail as small errors can have big impacts
- Organised and able to multitask & plan
- Chubb is a fastpaced environment
- Hungry for knowledge to enable personal develop and keep up with new developments
- Communicates effectively to ensure stakeholder buyin and ability to operate within cross functional teams.
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