As a Senior Underwriter you will play a key role in building and growing Aviva Specialty's Cyber portfolio, with responsibility for underwriting complex new and renewal business, managing broker relationships, and delivering disciplined, profitable growth. Joining Aviva Specialty means stepping onto the ground floor of a thoughtfully designed Commercial Insurance organization built for the long term, blending underwriting heritage, disciplined execution, and capital strength with agility, innovation, and entrepreneurial thinking.