Matthew Loebenstein

Career

Sixteen years, six organisations, one through-line: products that make money because the engineering was understood. Open any role for the detail.

2024–25 KPMG, London Product Lead · April 2024 – November 2025

Led a high-stakes digital transformation for a major UK healthcare provider, replacing legacy infrastructure with a modern composable architecture.

  • Commercial transformation: reduced team overhead by 25% and lifted lead-to-SQL conversion by 20%.
  • Product strategy: architected a patient-booking platform representing a £50M revenue opportunity.
  • GenAI: integrated generative AI to automate API schema generation, cutting costs by £80k.
  • Stakeholder management: secured consensus across C-suite stakeholders.
2022–24 MatchesFashion Senior Product Manager · October 2022 – February 2024

Founded and scaled the company's first luxury marketplace vertical, owning the P&L and the technical roadmap.

  • Venture scaling: launched a greenfield marketplace platform and grew it to £20M ARR within 16 months.
  • B2B SaaS: led delivery of an integration layer that cut partner onboarding time by 75%.
  • P&L management: structured partner commissions to keep contribution margins positive.
2020–22 MatchesFashion Product Manager · July 2020 – October 2022

Led FinTech and compliance product initiatives, plus operational efficiency programmes.

  • FinTech leadership: built a tax-calculation engine that recovered £10M in tax claims.
  • Operational efficiency: launched the ‘Product Linking’ feature, saving £200k a year in labour costs.
2018–20 Eurostar Technical Business Analyst · May 2018 – February 2020

Directed cross-departmental diagnostics to find the root causes of poor fleet availability.

  • Data-driven turnaround: identified the root causes behind poor fleet availability.
  • Strategic execution: secured budget for targeted tooling improvements based on the data.
2015–18 Amadeus Product Development Analyst · September 2015 – May 2018

Optimised the Altea suite's automated rebooking algorithm for Air France-KLM.

  • CX & automation: automated baggage handling during disruptions, saving £1M+ a year.
  • Enterprise migration: functional lead for Southwest Airlines' migration — zero downtime.
2014–15 LVS — Betting & Gaming Business Analyst · October 2014 – September 2015

Designed and launched complex betting logic and lottery engines.

  • Complex logic: launched the ‘Smart Bet’ feature, increasing average bet size.
  • Compliance: delivered a national lottery engine based on the French Lottery model.
2013–14 Amadeus Product Development Analyst · February 2013 – October 2014

Led the zero-to-one conceptualisation of a mission-critical document-verification engine.

  • New product venture: generated £10M in annual recurring revenue.
  • Hyper-scale: scaled the system to process more than a million passengers a day.
2009–13 Avient Airlines Software Developer · January 2009 – February 2013

Built a greenfield cargo-management system on the .NET stack.

  • Foundational engineering: four years of writing production code — the reason I still read the code on every product I run.
Education University of Cape Town Bachelor of Commerce — Commerce & Information Systems

Foundational education in commerce and information systems, Cape Town.

Want the short version?

The CV fits on two pages. The references say the rest.

Download CV Read references