Overview

Business Analyst Jobs in London, England, United Kingdom at Haystack

Title: Business Analyst

Company: Haystack

Location: London, England, United Kingdom

Business Analyst Payments Bank | £60,000 – £90,000

We're working with a high-growth fintech powerhouse building a standalone payments infrastructure from the ground up on this exciting opportunity. We are looking for a data-driven specialist to bridge the gap between complex financial datasets and strategic execution as this banking giant migrates to a next-generation payments acquiring platform.

The Role

  • Lead the end-to-end analysis for a major migration of the existing payments estate to a brand-new, standalone acquiring business.
  • Act as the primary liaison between Enterprise Technology and high-growth business units to translate complex requirements into actionable delivery roadmaps.
  • Extract and manipulate large datasets to uncover trends, performing advanced statistical analysis to drive operational decision-making.
  • Bridge the gap between Fintech agility and Banking stability by designing data-driven workflows for Finance, HR, and Risk domains.
  • Create high-impact visualizations and reports that simplify complex payments data for executive stakeholders.

What You'll Need

  • Deep domain expertise in Payments Acquiring and Banking workflows within a fast-paced Fintech environment.
  • Advanced Data Analysis skills with a proven ability to synthesize massive datasets into clear, actionable business insights.
  • Technical proficiency in requirements gathering and process mapping for migration projects (Legacy to Cloud/New Estate).
  • Experience working across cross-functional domains including Finance, Risk, and HR systems.
  • A proactive "owner" mindset comfortable navigating a flat, high-autonomy organizational structure.

What's On Offer

  • Competitive salary range of £60,000 – £90,000 depending on experience.
  • Modern hybrid working model: 3 days in the Canary Wharf office, 2 days from home.
  • The chance to be a founding member of a standalone payments business with significant autonomy and rapid career growth potential.

Apply via Haystack today!

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