• Location
  • London
  • Last Published
  • Apr. 28, 2026
  • Sector
  • Fintech
  • Function
  • IT
Location

London

Address

71 Queen Victoria Street, London, EC4V 4AY

Employment Type

Full time

Location Type

Hybrid

Department

Risk

We’re on a mission to back the UK’s small businesses like no one else 🚀

Small businesses are the backbone of the economy, and we’re here to help them win. We’ve built a platform that uses clever data to get them the funding they need in minutes, not weeks.

At Funding Circle, we have the restless energy of a fintech start-up with the stability of a public company. It’s a unique mix that gives Circlers the autonomy to take ownership and the scale to make an impact that truly counts.

We’re a high-performing team that chooses to lift each other up. We challenge, we champion, and we have each other’s backs - because we know that when we stand together, we move faster and build better.

The impact is real: Last year alone, the businesses on our platform generated £7.2bn for the UK economy 📈 Come and join a mission that matters!

[Read our Impact Report] | [See our Trustpilot]

The role ⚡

📍 London (Hybrid) | 🤝 3 days in the office | 💰 Competitive Salary + Benefits

This role is a key part of our Second Line Credit Risk Team, which provides independent oversight of the credit strategies and models developed by our First Line teams.

We are seeking a Lead Model Validation Analyst to independently review and validate a wide range of financial models, including those for marketing, acquisitions, customer management, and impairment provisioning. This is a critical position to ensure our models are robust, accurate, and compliant with regulatory standards.

  • Perform independent validation of all key models used by the business. This involves assessing the model's conceptual soundness, data integrity, and implementation

  • Work closely with model developers and business units to address model risks and ensure timely resolution of identified issues

  • Provide oversight for ongoing model performance monitoring and recalibration activities

  • Prepare comprehensive validation reports detailing the review process, findings, and recommendations. Communicate these findings effectively to model owners, developers, and senior management

  • Ensure all validation activities and model documentation comply with internal policies and external regulatory guidance

  • Contribute to the enhancement of the model validation framework and methodologies to keep pace with industry best practices and evolving regulatory requirements

What we’re looking for 🌱

We value deep expertise, but a growth mindset and good energy are what really make our team click. We’re a group that chooses to lift each other up and think smart every day.

  • A Bachelor's or Master's degree in a quantitative field such as Finance, Economics, Statistics, Mathematics, or Computer Science. A Ph.D. is a plus

  • 7+ years of experience in model development, model validation, or a related quantitative risk management role, preferably within the financial services industry

  • Strong knowledge of financial products, risk management principles, and statistical modeling techniques

  • Proven ability to work effectively in a team environment, fostering strong partnerships with stakeholders to resolve model challenges

  • Excellent analytical and problem-solving skills, able to work independently with minimal guidance

  • Exceptional communication skills, with the ability to explain complex technical concepts clearly to both technical and non-technical stakeholders

  • Proficiency in programming languages such as SQL, Python, R

  • Familiarity with regulatory guidance on model risk management, such as IFRS9

  • Able to take ownership of redesigning departmental workflows, using AI to automate complex tasks and drive operational efficiency

  • Competently able to Identify high-impact AI use cases and implement advanced prompting techniques to solve multi-layered business challenges

We’re building a place where everyone truly feels they belong. Even if your past experience doesn't align perfectly with every requirement, we'd still love to hear from you.

Why join us? 💜

We back you to build an incredible career. As a flexible-first employer, we use a "best of both" approach. We’ll see you in our London office to collaborate – with barista coffee and subsidised Just Eat lunches on us!

Our Circler Proposition focuses on five areas:

  • Flexibility: We provide a benefit allowance you can tailor to your own life and family.

  • Health: This includes private medical and dental, health assessments, and access to a digital GP.

  • Wealth: We offer life assurance, share schemes, and financial coaching.

  • Development: You get a dedicated annual learning allowance to help you level up.

  • Lifestyle: We have electric car and cycle-to-work schemes, plus season ticket loans.

We also have award-winning parental leave policies. We're here to support you through the big life moments, from fertility treatments to new additions to the family.

Ready to join a mission that matters? We’d love to chat!