Senior Data Scientist - City of London, United Kingdom - Kensington Mortgage Company

Tom O´Connor

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Tom O´Connor

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Description

When we started Kensington we were the first specialist lender to offer mortgages to people the high street turned down.

Nearly 25 years later, we're the UK's leading residential specialist mortgage lender still blazing a trail offering people the chanceto get a mortgage.


Where high street lenders see black and white, we've always used our expertise and manual underwriting capability to see the shades in between.

In a market where changing lifestyles mean more people are falling outside the traditional mortgage criteria,it's an approach that can make a real difference to people who want to own a property.

It's what we call the Kensington Difference.


Overall Purpose of Job


Working with various teams across the Company, the Senior Data Scientist will undertake statistical and predictive analytics to develop and maintain advanced predictive models for use across all areas of the business.

These activities are key for drivingefficiency and innovation and enabling the business to maximise market opportunities available.


Key Accountabilities

  • Working with teams from across the business to understand their analytic needs
  • Provide expertise on mathematical and statistical concepts and inspire the adoption of advanced analytics and data science across the entire breadth of our organisation
  • Support the development of analytic algorithms into production systems, writing production quality code and testing the production systems where applicable
  • Monitor, maintain and enhance the quality of advanced analytic systems in production environments
  • Processing, cleansing, and verifying the integrity of data used for analysis.
  • Proactively investigate and discover new techniques, technologies and data sources to enhance the Company's data universe and analytical capabilities
  • Presenting new proposals and techniques to improve the efficiency and effectiveness of business process to senior level members

Experience, Knowledge, Skills
years' experience in a similar role is preferred

  • Fluency in Python and a firm grounding in best practices for software development
  • Knowledge and experience with core machine learning techniques and frameworks for supervised and unsupervised learning (e.g., XGBoost/LightGBM, Scikit-Learn, PyTorch, time series modelling, survival analysis etc.)
  • Advanced knowledge of SQL and ETL processes
  • Experience with distributed data on Spark, Dask or similar frameworks is preferred
  • Broad knowledge of MLOps tooling for versioning, CI/CD, reproducibility, explainability and observability is desirable
  • Experience working with cloud computing ecosystems (Azure preferable)
  • Ability to interact effectively with a wide variety of individuals, both technical and nontechnical at both a junior and senior level
  • Effective written and oral communication.

Your Opportunity
Our employees are critical to our success. We work hard to ensure that Kensington Mortgages is a great place to work.

We recognise the difference it makes to our business when people challenge themselves and take advantage of the development opportunitiesavailable so we try and support everyone however we can.

We also recognise the fact that people seek work
- life balance and continuously develop our benefits offering to create an inclusive and supportive culture where differences that exist between us all are recognised, understood and valued.

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