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Salary
≈ $63k – $125k per year (Estimated)
Location
Hybrid (London, United Kingdom)
Seniority
Senior
Visa
Licensed UK visa sponsor

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 28, 2026. Chubb scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Chubb is the largest publicly traded property and casualty insurer in the world, formed in 2016 when ACE acquired the older Chubb Corporation and took its name. It writes commercial property and casualty, specialty lines, high net worth personal insurance, accident and health cover and reinsurance across more than fifty countries, and it is known in the industry for underwriting discipline and for walking away from business it considers underpriced. Headquartered in Zurich with major operations in New York and Philadelphia, it is listed on the New York Stock Exchange.

We are looking for an experienced Senior Underwriter to play a key role in Chubbs continued expansion across the UK middle-market segment. This is an exciting opportunity to join a market-leading industry practice team with ambitious growth plans, underwriting a portfolio that combines Property & Casualty with Technology exposure, including Professional Indemnity and Cyber.

In this role, you will help drive profitable growth across a portfolio of existing and new business, working closely with brokers, clients and internal stakeholders to develop strong relationships and identify new opportunities. You will contribute to underwriting strategy, portfolio management and product development, while helping Chubb achieve its growth ambitions.

What you’ll be doing

  • Underwriting new business and renewals in line with Chubb’s underwriting guidelines, budget and local business plan.
  • Managing and developing broker and client relationships to support retention and new business growth.
  • Supporting underwriting strategy, forecasts and portfolio management to deliver underwriting profitability.
  • Undertaking quantitative underwriting reviews and peer reviews to support quality control and portfolio integrity.
  • Working with colleagues across the UK&I to maximise cross-sell opportunities.
  • Representing and promoting Chubb to brokers and clients
  • Contributing to product development and client retention across Technology, PI, Cyber and Property & Casualty.
  • Supporting junior colleagues through mentoring, coaching and knowledge sharing where appropriate.
  • Significant underwriting experience in the London insurance market
  • Strong knowledge of Technology PI and Cyber
  • Experience underwriting Commercial Property & Package and/or multinational programmes preferred.
  • A proven track record of working with brokers and clients and building strong relationships.
  • A results-driven approach with sound judgement, initiative and commercial awareness
  • Strong communication, organisation, negotiation and presentation skills
  • Experience of leadership, training, mentoring and people development
  • ACII preferred but not essential

We offer in return!

Competitive salary & pension scheme, discretionary bonus scheme, 25 days annual leave plus ability to purchase 5 additional days, hybrid working options, Private Medical cover, Employee Share Purchase Plan, Life Assurance, Subsidised gym membership, Comprehensive Learning & development offerings, Employee Assistance program.

Integrity. client focus. respect. excellence. teamwork

Our core values dictate how we live and work. We’re an ethical and honest company that’s wholly committed to its clients. A business that’s engaged in mutual trust and respect for its employees and partners. A place where colleagues perform at the highest levels. And a working environment that’s collaborative and supportive.

Diversity & Inclusion. At Chubb, we consider our people our chief competitive advantage and as such we treat colleagues, candidates, clients, and business partners with equality, fairness and respect, regardless of their age, disability, race, religion or belief, gender, sexual orientation, marital status or family circumstances.

We are committed to ensuring our recruitment process is inclusive and accessible to all. If you have a disability or long-term condition (for example dyslexia, anxiety, autism, a mobility condition or hearing loss) and need us to make any reasonable adjustments, changes or do anything differently during the recruitment process, please let us know.

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