Haystack is working with Mastercard on this opportunity!
Product Manager
📍 Location: London (Hybrid/Remote)
Join a global leader in digital payments, powering economies and enabling people and businesses to prosper across more than 200 countries. This role sits within the European Optimisation team, supporting customer-facing groups to unlock growth opportunities and optimise existing consumer card programmes.
It’s a great fit for someone with a mix of analytical, strategic, and project management skills — someone who enjoys using data to drive decisions, building strong internal relationships, and delivering measurable impact.
What You’ll Do
Partner with internal teams to identify and present performance and optimisation opportunities.
Use data to build and deliver strategic, evidence-based solutions.
Support customer engagements from concept to implementation, ensuring performance improvements are tracked and reported.
Act as a subject matter expert and main contact for optimisation-related requests across the European region.
Work with tools such as Excel and PowerPoint to interpret data and communicate insights clearly to both technical and non-technical audiences.
Collaborate across global teams to share best practices and ensure consistency in approach.
What You’ll Bring
Strong analytical mindset — able to extract, manipulate, and interpret data to tell a clear story.
Excellent communication skills, both written and verbal; able to present confidently to peers and senior stakeholders.
A collaborative, curious, and solutions-driven approach.
Experience managing or supporting projects from planning through delivery.
Confidence working with Microsoft Office tools (especially Excel and PowerPoint).
Comfortable challenging assumptions and proposing new ideas to improve outcomes.
Why Join
Work at the centre of a fast-evolving digital economy.
Gain exposure to senior stakeholders and strategic decision-making.
Develop expertise across payments, product optimisation, and data-driven strategy.
Be part of an inclusive and collaborative global culture.