Assistant Underwriter - Casualty

At CNA Hardy, great people don’t just join us – they grow with us, lead with purpose, and help shape the future of our business and the industry.
We exist to help businesses navigate an unpredictable world and we do that through the expertise, integrity and commitment of our people. Every role contributes to protecting businesses, livelihoods and communities, giving our people the opportunity to make a meaningful and visible impact.

The Role

We are currently hiring for an Assistant Underwriter in our London Office to support underwriting teams in delivering the business plan while developing technical underwriting expertise and contributing to client and broker relationships.

What You’ll Be Doing:

Underwriting support: Assist in renewals and new business within delegated authority, contributing to business plan delivery.

Relationship management: Build and maintain strong relationships with brokers, clients, reinsurers and market stakeholders including Lloyd’s.

Business development: Identify new business and cross-sell opportunities to support growth ambitions.

Data & reporting: Maintain accurate records, validate systems data, and support reporting of financial and performance metrics.

Operational support: Collaborate with underwriters and claims teams to monitor portfolios and support effective business control.

What We’re Looking For:

Underwriting experience: Minimum 12+ months in an Underwriting Assistant or similar role with exposure to underwriting processes.

Technical capability: Understanding of risk analysis, pricing, contract wordings, claims and insurance principles.

Analytical mindset: Strong numerical, statistical and problem-solving skills with attention to detail.

Stakeholder engagement: Confident communicator with the ability to build relationships and influence effectively.

Professional development: Progress towards or completion of CII or equivalent Insurance learning

Why Join CNA Hardy?

Our workplace is dynamic, challenging and ever evolving, here your voice matters and you can make a difference. We celebrate individuality and inclusivity, ensuring everyone feels valued, respected, and supported to share ideas and perspectives.

Our employees and their families are important to us. That’s why we offer flexible hybrid working and a competitive compensation and benefits package. We also invest in your growth through learning, mentoring, and clear development pathways, recognising and rewarding performance and the behaviours that drive success. We recognise that the development of skills and experiences is crucial for our people to achieve their aspirations and reach their full potential.

The Company

CNA Hardy is a leading specialist commercial insurance provider for clients within the Lloyd’s and company markets. We offer a highly specialised and comprehensive portfolio of innovative and market leading products. Coverage is available to businesses of all sizes for domestic, international and global exposures.