Senior Data Scientist, Payment Intelligence at GoCardless

<div class="content-intro"><h3><strong>About us</strong></h3> <p>At GoCardless we believe bank payments are the best way to pay and get paid. We also believe that bank account data is a powerful tool to make better, faster decisions. We’re making it easy to use both- for businesses everywhere.&nbsp;&nbsp;</p> <p>GoCardless is used for domestic and international payments by 75,000+ organisations and counting, processing more than $30 billion across 30 countries. We’re an award-winning London based fintech, with additional offices in Riga, Paris, Melbourne and New York.</p> <p>And remember: we don’t expect you to meet every single requirement. If you’re excited by this role, <strong>we encourage you to apply!</strong></p></div><h3><strong>The role</strong></h3> <p>Data sits at the core of our mission. We leverage bank account data to deliver high-value, intelligent payment solutions for our customers, from enhancing payment success rates to driving payer fraud prevention.</p> <p>As a Senior Data Scientist within our Payment Intelligence team, you’ll partner with Software Engineers, Product Managers, and Designers to turn big ideas into reality. You’ll own the full lifecycle of our algorithms, shaping everything from the initial concept to production-ready code that powers our global payment network.</p> <p>At GoCardless, our stack is centered around Google Cloud Platform and Vertex AI, providing a high-performance environment for innovation. Our Data Scientists operate at the intersection of Python, SQL, and BigQuery to build and deploy high-performance models at scale.</p> <h3><strong>What you’ll do</strong></h3> <ul> <li>Lead the end-to-end delivery of models at scale, from initial discovery and feature engineering to production, A/B testing and continuous monitoring.</li> <li>Collaborate with product and engineering peers to turn complex data into real-time, mission-critical fraud prevention solutions.</li> <li>Raise the team’s collective bar through hands-on technical leadership and knowledge sharing.</li> <li>Proactively research and integrate latest developments in ML and payer fraud prevention to drive innovation at GoCardless.</li> </ul> <h3><strong>What excites you</strong></h3> <ul> <li>Being a self-starter who thrives on taking a vague business problem and owning the journey from the first prototype to a live, measurable solution.</li> <li>An opportunity to introduce and scale advanced architectures to solve high-stakes fraud and payment challenges.</li> <li>Moving beyond execution to help define the technical roadmap for Payer Fraud Prevention, ensuring we leverage the best tools for the job.</li> <li>Building production-grade ML models on a streamlined GCP and Vertex AI stack to drive fintech innovation.</li> </ul> <h3><strong>What excites us</strong></h3> <ul> <li>You hold a degree (or PhD) in a STEM discipline or an equivalent commercial experience.</li> <li>You bring hands-on experience with sophisticated architectures, such as deep learning, graph-based, or sequence-based models (experience in Fintech, Fraud Prevention, or Payments is a big plus).</li> <li>You can translate complex ML concepts into practical product solutions and communicate these ideas clearly to non-technical peers.</li> <li>You are comfortable owning the full lifecycle, from deep-dive analysis and feature engineering to prototyping, validation, and live A/B testing.</li> <li>You lead by example, writing clean, high-quality code and raising the team’s technical bar through knowledge sharing and code best practices.</li> </ul> <p>&nbsp;</p> <p><strong>Base salary range:</strong> €64,000 - €96,000</p> <p>&nbsp;</p> <p>Base salary ranges are based on role, job level, location, and market data.&nbsp; Please note that whilst we strive to offer competitive compensation, our approach is to pay between the minimum and the mid-point of the pay range until performance can be assessed in role. Offers will take into account level of experience, interview assessment, budgets and parity between you and fellow employees at GoCardless doing similar work.</p><div class="content-conclusion"><h3><strong>(some of) The good stuff</strong></h3> <ul> <li><strong>Wellbeing </strong>- stay healthy with dedicated support and medical coverWork away scheme - gives you the option to work away from your country of residence for up to 90 days in any 12 month period</li> <li><strong>Adaptive Working</strong> - allows you to work flexibly, around your lifestyle</li> <li><strong>Equity</strong> - all permanently employed GCs get equity to help you make a valuable contribution</li> <li><strong>Parental leave</strong> - to suit everyone embarking on life's great adventureLearning Budget - lead your own development with an annual learning budget</li> <li><strong>Time off</strong> - generous holiday allowance, + 3 annual volunteer days, + 4 annual business-wide wellness days (‘GC Fridays’)</li> </ul> <h3><strong>Life at GoCardless&nbsp;&nbsp;</strong></h3> <p>We're an organisation defined by our&nbsp;<a href="https://gocardless.com/g/values-operating-principles/">values</a>; We <em>start with why </em>before we begin any project, to ensure it’s aligned with our mission. We<em> act with integrity</em>, always. We <em>care deeply</em> about what we do and we know it's essential that we <em>be humble </em>whilst we do it. Working this way creates the GC magic- the reason we all love showing up to work.&nbsp;</p> <h3><strong>Diversity &amp; Inclusion</strong></h3> <p>We’re building the bank payment network of the future and our ambition is to move money anywhere, for anything, for anyone. If we’re going to achieve this goal, we need to build a team of ‘GeeCee’s’ that is as wonderfully diverse as the world we live in - with a multitude of perspectives, experiences &amp; backgrounds.</p> <p>We’ve got a long way to go, but here’s how we’re doing as of June 2022;</p> <p><strong>Female Employees</strong> - 46%</p> <p><strong>Ethnic background </strong>- 32%</p> <p><strong>Identify as LGBTQIA</strong> - 10%</p> <p><strong>Neurodivergent</strong> - 9%</p> <p>We’re rooting for you during your application and GoCardless aims to provide reasonable adjustments to make our recruitment process as remarkable and accessible as we can. Please speak to your Talent Partner if you need extra support.</p> <p>If you want to learn more, you can read about our Employee Resource Groups and objectives&nbsp;<a href="https://gocardless.com/about/careers/">here</a> as well as our latest <a href="https://gocardless.com/assets/40w0m41bmydz/3hqJy4SUqZqW3BmBHlESUe/d1c7932b97b8a8ebcd0fb07418432fe9/GoCardless_Diversity___Inclusion_Report_2022.pdf">D&amp;I Report</a>&nbsp;</p> <h3><strong>Sustainability&nbsp;</strong></h3> <p>We’re committed to reducing our impact on the environment, leaving a more sustainable world for future generations. In 2021 we became co-founders of the&nbsp;<a href="https://techzero.technation.io/">Tech Zero coalition</a>, a group of businesses committed to taking climate action as part of the UNFCCC <a href="https://unfccc.int/climate-action/race-to-zero-campaign">Race to Zero</a>. We aim to reduce our impact and to create positive change on the natural world. Check out our sustainability <a href="https://gocardless.com/sustainability/">action plan</a> here.&nbsp;</p> <p>Find out more about Life at GoCardless via <a href="http://twitter.com/GoCardlessEng">Twitter</a>, <a href="http://instagram.com/lifeatgocardless">Instagram</a> and <a href="http://linkedin.com/company/gocardless">LinkedIn</a>.&nbsp;</p></div>