Skip to main content
The word 'Worldpay' is written in lowercase red font as their logo
  • Home
  • Worldpay life
    • Inclusion
  • Our teams
  • Our locations
  • Early careers
    • Business Breadth pathway
    • Technical Depth pathway
  • Latest news
Find your career
Find your career
The word 'Worldpay' is written in lowercase white font as their logo
Worldpay.comFind Your CareerWorldpay LifeOur TeamsOur LocationsInclusionEarly CareersLatest News
Linked In White LogoWhite Instagram logo
The word 'Worldpay' is written in lowercase white font as their logo
PrivacyTerms of UseCookie settings
Apply now

Senior Data Scientist

  • team icon Team Product & Technology Development
  • location icon Location London, United Kingdom
  • contract icon Position Type Full time
  • reference number icon Reference Number JR0608086
Apply now
Man in green

Job Description

Are you ready to write your next chapter?

Make your mark at one of the biggest names in payments. We’re looking for a Senior Data Scientist to join our ever evolving Authorisation Management Performance team and help us unleash the potential of every business.

What you’ll own as the Senior Data Scientist

As a Senior Data Scientist, you will lead efforts to forecast trends and automate processes using complex, unstructured data. You’ll design predictive models and algorithms to drive payment optimisation and strategic decision-making.

Working with a diverse and cross border team, you’ll be responsible for developing, interpreting, and implementing concepts for uplifting authorisation approvals and controls.

Key Responsibilities:

  • Primary Focus - Predictive & Prescriptive - looking at building Models to forecasting future trends using Large Complex Unstructured Data.
  • Build predictive and prescriptive models using machine learning and big data models.
  • Implement Algorithms to automated analysis process methods
  • Deliver automated insights and visual summaries for stakeholders.
  • Explore open-ended business challenges and design experiments.
  • Translate data into new/enhanced capability and functionality requirements.
  • Output should show Payment Optimisation insights with solution recommendations to key stakeholders and decision makers.

Key areas in which you will add value:

  • Own the responsibility for identifying and resolving the biggest authorization issues: from identifying issues through dashboards and data interrogation, to owning the resolution (including enlisting support from other teams where needed) and tracking the impact delivered.
  • Collaborate internally to submit issues for resolution, tracking success, and working to refine the operating model between teams for greatest success.
  • Use analytics and insights to identify areas for improvement, bottlenecks and opportunities on authorization issue investigation.
  • Establish robust impact tracking to demonstrate authorization enhancement programme achievements, which can be shared to senior leadership.
  • Facilitate the exchange of feature requests between the authorization teams and tooling team to support the continuous development of authorisation monitoring tooling (Executive & Operational dashboards, Root Cause Analysis, Near-time alerting, etc.)
  • Support the development of a knowledge codification library for the broader Authorization team, and cross-team learning and alignment calls in partnership with key internal stakeholders.

    What you’ll bring

    • Bachelor’s degree in computer science or equivalent proficiency in programming languages, ML libraries, and big data platforms.
    • Strong knowledge of the Payments industry & IT technologies.
    • Desirable but not essential - Broad knowledge of Worldpay products and related services; in-depth knowledge of products and services for which team(s) provide support.
    • Excellent verbal and written communication skills to technical and non-technical audiences of various levels in the organization, e.g., executive, management, individual contributors.
    • Experience in authorisation investigation and resolution.
    • Excellent problem-solving, and time management skills.
    • Willingly shares knowledge and expertise to other resources.
    • Ability to work independently and collaboratively.
    • Deep understanding of the payments industry and authorisation pathways (e.g., gateways, platforms, acquirers, networks, issuers, etc.)
    • Experience with Authorization investigation & resolution, strong analytical skills to understand investigation approaches of team & get involved on most complex matters.
    • Strong leadership & communication skills, and strong project management skills.
    • Understanding (but not detailed expertise) of requirements for engineering ticket submissions, converting business requirements to product stories, PI process, etc.
    • Some flexibility of hours is required.

    It’s a bonus if you have

    • Strong existing connections within the Worldpay business (e.g., Product, Commercial or Operational) & ability to drive new cross-business collaboration.
    • Knowledge and experience with differing platforms (e.g., WPG, VAP, NAP) and merchant profiles (e.g., needs and issues of smaller vs larger merchants).

    To learn more about the behaviors we value, checkout our values and behaviors.

    About the team

    Worldpay aims to ensure that consumers experience successful transactions every time they spent. To support this goal, Worldpay has established a dedicated team focused on Authorization Rates.

    This team would be a key pillar within our new structure, focusing on improving authorization performance globally. The team will proactively identify the biggest issues affecting our authorization performance (using dashboards, proactive analysis, and submissions from RMs), prioritise effort on the most important issues, then own the investigation and resolution.

    To learn more about our winning teams, check out our world-class teams that own it every day.

    What makes a Worldpayer

    What makes a Worldpayer? It’s simple: Think, Act, Win. We stay curious, always asking the right questions and finding creative solutions to simplify the complex.

    We’re dynamic, every Worldpayer is empowered to make the right decisions for their customers. And we’re determined, always staying open and winning and failing as one.

    Does this sound like you? Then you sound like a Worldpayer. Apply now to write the next chapter in your career.

    #LICW

    Privacy Statement

    Worldpay is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how Worldpay protects personal information online, please see the Online Privacy Notice.

    Sourcing Model

    Recruitment at Worldpay works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. Worldpay does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.

    #pridepass

    Senior Data Scientist

    Apply now

    Our Benefits

    Explore the benefits we offer to Worldpayers in the United Kingdom

    • My Health

      We provide a healthcare allowance towards the costs of your health benefits, giving you the flexibility to choose the coverage you and your family needs across our medical, dental and healthcare cash plans. Our medical plan also includes a neurodiversity assessment pathway.

    • My Money

      We offer access to a pension scheme with a company contribution of 9% of base salary if you contribute at least 3%. You can also own your personal finances through our Workplace ISA and GIA.

      My Lifestyle

      We offer Employee Assistance Programs to support through any changes that matter to you.

    • My Family

      Our family inclusion network offers support for Worldpayers raising families and caring for family members.

    • My Protection

      We offer company-funded life and income protection insurance with the option to purchase additional insurances, including critical illness for you and your partner, life insurance for your partner, and personal travel insurance.

      My Time Off

      We offer paid time off and public holidays so you can rest, recharge and spend time on what matters most.

    • My Specialized Support

      We offer company-funded annual Health Assessments. We also provide free access to a Virtual GP for you and your family, and full funding for female Worldpayers to access our Menopause Support Plan.

    • My Specialized Support

      We provide a monthly wellbeing allowance for you to spend on anything that supports your physical and/or mental wellbeing.

      Application steps

      Submit Your Application

      Here's where we'll learn a little about you, why you want to join Worldpay, and why you'd be a good addition to our team. You'll also need to upload your resume and a cover letter too.

      Woman smiling at computer applying for a new job

      Application Review

      Once you’ve submitted your application, Worldpayers will review it and see if you’re a good match for the role, team and culture. If you’re successful, we'll invite you for an interview where we can get to know each other better.

      Mixed group of men and women  in a team smiling together

      Interview with a Worldpayer

      This is the time where we get to know you better, and your opportunity to learn more about us. The best way to thrive is to bring your whole self to the conversation. We’ll ask about your skills and experiences, as well as your career aspirations. Depending on the role, you might have multiple interviews with various Worldpayers.

      Man and women smiling having coffee sat at a table

      Offer and Onboarding

      The exciting part! If you’re the best candidate, your recruiter will be in touch to confirm your offer. If you accept, we’ll walk you through the next steps of what you can expect during your background check and onboarding process to get you ready to become an official Worldpayer.

      Man at home in blue shirt with white tshirt smiling looking at his phone

      Like what you see?​

      Here's some more opportunities we think you might like.​

      • Senior Product Manager - Payment methods

        London, United Kingdom

        Product and Technology Development

      • Product UX/UI Designer - Onboarding

        London, United Kingdom

        Product and Technology Development

      • FX Business Analyst

        London, United Kingdom

        Product and Technology Development

        Group of men and women outside on a terrace with a cloudy sky

        Find your future role and become a WorldpayerFind your future role and become a Worldpayer

        Find your Worldpay career