Head of Data Science

Thyme
London
1 week ago
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Head of Data Science


About us:

We’re a fast-growingFinTechfocused on improving access to credit. We combine deep credit expertise with strong tech and data capability, and we’re building a team that’s motivated by doing the right thing for customers.

The atmosphere is open, fast-paced, and hands-on. If you care about impact, ownership and working on problems that matter - you’ll feel at home here.


The opportunity:

We’re hiring aHead of Data Scienceto lead and grow our data science function. This is a key hire for the business, with real influence acrosscredit strategy, product, and risk. You’ll head up a talented team and shape how we use data and modelling to make smarter lending decisions and deliver better outcomes for our customers.



What you’ll be doing:

  • Leading and developing a team of Data Scientists working on credit risk and portfolio optimisation
  • Designing, building and deployingcredit risk models (PD, LGD, EAD) for consumer lending
  • Driving test-and-learn initiatives to improve lending performance and customer outcomes
  • Working closely with Credit Risk, Product, and Engineering to embed models into key decision systems
  • Engaging with external partners, including credit bureaus
  • Keeping a close eye on model performance and ensuring everything is monitored and up to scratch
  • Championing the use ofAI and advanced modellingacross the business
  • Presenting insights clearly to stakeholders across all levels, including non-technical audiences


What we’re looking for:

  • At least two years of experience leading adata science or credit risk modelling team
  • A solid background in statistical modelling and machine learning
  • Hands-on coding skills – we usePython, SQL and a bit of SAS
  • Experience building models for unsecuredconsumer lendingor a related field
  • A good grasp of the full model lifecycle: from development to deployment and monitoring
  • A genuine interest in using AI to solve business problems
  • Someone who can lead, support, and get the best out of a team
  • Comfortable working in a fast-paced, evolving business – we’re growing, and we like to move quickly.


What’s in it for you:

  • Competitive salary and company bonus scheme
  • Hybrid working model
  • 25 days’ holiday (plus bank holidays) - increasing with service
  • Enhanced pension scheme with strong employer contributions
  • Life cover, EAP support, and eye test allowance


If this sounds like you - please click apply!

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