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Senior Decision Scientist

Job Introduction

At 118 118 Money, we help people every day. Our innovative personal loans and revolutionary credit cards have been game changers in the UK financial services space, giving folks access to the affordable credit that we believe they deserve. Our customers are at the heart of everything we do and we are continually looking for ways to do things better, in order to do that we’re bulking up our analytical capabilities — that’s where you come in!

Role Responsibility

Based in Milton Keynes, you'll partner with industry-leading experts to develop, deploy and monitor best-in-class models and statistical algorithms. Hone your analytical skills and dive into every detail of our risk decisioning to ensure each lending decision is fair to the customer and optimised for the our business. You'll own your projects from start to finish, including understanding of business needs, data extraction and manipulation, analysis, machine learning predictive modelling, presentation of the findings and monitoring of the impact.

 

Who you are:

  • You're eager to use a variety of modelling techniques to make a real difference in a fast-paced financial services challenger
  • You're self-motivated and adaptable, with an ability to learn quickly
  • You're looking to advance your career whilst tackling challenging analytical projects in a cross-functional team

 

What you’ll do:

  • Work with market-leading machine learning technologies to build best-in-class predictive models for application across the credit lifecycle
  • Utilise big data across multiple sources to enhance the relationships with our customers
  • Own our credit risk models, from inception to live
  • Exploit AI solutions to automate and improve processes
  • Build and develop capability within the organization to design, monitor and enhance credit and fraud risk models, strategies and policies
  • Provide insight into portfolio and segment trends through targeted analysis, forecasting and the development of regular MI
  • Interact with external parties such as credit reference agencies
  • Work closely with colleagues across the group to deliver projects and the change agenda
  • Mentor and manage more junior colleagues as required

 

 

The Ideal Candidate

  • Relevant degree from a reputable university/college or equivalent in technical field (e.g. statistics, mathematics, econometrics or physics)
  • Experience with SQL (ideally MS SQL Server, but other similar RDBMS are desirable, too)
  • Hands-on strong knowledge of data manipulation and modelling languages such as SAS, R, Python, SPSS or Stata
  • Understanding of the principles behind big data, machine learning, AI
  • An aptitude for getting to the bottom of a particular problem, breaking it apart and understanding it, before designing and implementing a solution
  • Highly proficient using Excel and/or other graphical analysis tools
  • Excellent communication skills and ability to convey complex ideas/insights to non-technical members of the team

 

Nice-to-haves:

  • Prior experience manipulating and working from UK Credit Reference Agency data (“bureau data”)
  • Familiarity with the UK consumer lending regulatory landscape, such as the FCA Consumer Credit Sourcebook (“CONC”)

 

Please be aware that should we pursue your application, all our Financial Services employees will be expected to complete a standard CRB, identity & adverse finance check to comply with regulatory requirements.

Apply

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