Proposition Manager

Company: Harnham
Apply for the Proposition Manager
Location: London
Job Description:

Overview

Proposition & Performance Manager – Insurance Aggregators — £40,000–£50,000 + Benefits | Central London (Hybrid: 1–2 days in office)

An exciting opportunity to take ownership of aggregator partnerships and shape product performance within a growing, well-backed insurance provider. If you’re commercially driven and love working cross-functionally to make change happen — this one’s worth a look.

Company

This is a lean, agile business in the insurance space with strong backing and big growth plans. They’ve recently restructured their long-term strategy and are now investing in key commercial roles to support scale. The culture is collaborative, down-to-earth, and fast-paced — with a real opportunity to make your mark.

Responsibilities

  • Lead relationships with third-party aggregators and comparison platforms
  • Drive onboarding and integration processes
  • Analyse product performance and profitability across different channels
  • Deliver commercial insight to inform product and partnership strategy
  • Work cross-functionally with Claims, Product, and Senior Leadership

What they’re looking for

  • Experience working with aggregators or comparison partners
  • Background in an insurance business, MGA, or comparison platform
  • Solid commercial mindset with strong Excel skills
  • Confident working cross-functionally and owning external relationships
  • Self-starter mindset – comfortable in a fast-moving, evolving setup

What’s in it for you?

  • True ownership of a key growth channel
  • High visibility with senior leadership
  • Part of a business at a critical scale-up moment
  • Expenses covered for office travel
  • Excellent culture – collaborative, transparent, and ambitious
  • Long-term opportunity to evolve and shape the role
  • Initial interview with hiring lead
  • Technical/commercial interview
  • Final in-person with leadership team

Interested?

This one’s exclusive — apply now or get in touch directly to find out more.

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Posted: April 11th, 2026