# Assistant Underwriter - Casualty [CNA Hardy](https://www.jorb.ai/firms/cna-hardy.md) · London · United Kingdom · [Insurance & Actuarial](https://www.jorb.ai/jobs/insurance-actuarial.md) CNA Hardy is hiring a Assistant Underwriter - Casualty in London. Posted 2026-07-14; applications close 2026-09-12. **Apply**: https://cna.wd1.myworkdayjobs.com/CNAHardy/job/London-UK/Assistant-Underwriter---Casualty_R-7778 Posted 12d ago. ## Role details ## Assistant Underwriter 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 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. We offer flexible hybrid working and a competitive compensation and benefits package. We invest in your growth through learning, mentoring, and clear development pathways, recognising and rewarding performance and the behaviours that drive success. We recognise that developing skills and experience 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, market-leading products. Coverage is available to businesses of all sizes for domestic, international, and global exposures. ## Applying to this role This Assistant Underwriter - Casualty role at CNA Hardy runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications. [Tailor this application](https://www.jorb.ai/signup?ref=job-atom&firm=cna-hardy&job=6a565dcc4e37c3908acf3188) ## Other open Insurance & Actuarial roles - [Assistant Underwriter - US Healthcare](https://www.jorb.ai/jobs/6a41b9f68e36f0e531f6ee2e.md) at [CFC](https://www.jorb.ai/firms/cfc.md) – London, posted 1mo ago - [Trainee Underwriter, Equine](https://www.jorb.ai/jobs/6a60ad4fe961bbafcf922f11.md) at [Convex Insurance](https://www.jorb.ai/firms/convex-insurance.md) – London, posted 3d ago - [2026 HSBC Singapore Off-Cycle Actuarial Student Work Placement](https://www.jorb.ai/jobs/6a5d2e88907f368a9390e67a.md) at [HSBC](https://www.jorb.ai/firms/hsbc.md) – Singapore, posted 9mo ago - [Cyber SME Underwriter](https://www.jorb.ai/jobs/6a41b9f68e36f0e531f6ee5d.md) at [CFC](https://www.jorb.ai/firms/cfc.md) – New York, posted 1mo ago - [Assistant Underwriter, General Aviation](https://www.jorb.ai/jobs/6a63500f094e9662d7281963.md) at [Chubb](https://www.jorb.ai/firms/chubb.md) – London, posted 1d ago --- Updated: 2026-07-26 Canonical: https://www.jorb.ai/jobs/6a565dcc4e37c3908acf3188