About

IntroductionAt Pen, we don’t just underwrite risk, we unlock possibility. We’re a dynamic underwriting and distribution business backed by the strength of Gallagher and powered by a belief that every challenge has a solution. With entrepreneurial energy, niche expertise, and a bold growth mindset, we’re transforming what it means to be an MGA in today’s insurance landscape. Whether you’re shaping new products, solving complex problems, or collaborating across teams, your ideas and initiative will help deliver smarter solutions for our clients—and move the industry forward. Here, agility meets stability. Creativity meets execution. And your career meets real opportunity. At Pen, we champion innovation, value accountability, and thrive on building something better together. If you’re looking to join a team that’s rewriting the future of underwriting, we’d love to hear from you.OverviewAre you an experienced underwriter with a strong background in Construction and Casualty? Pen Underwriting is looking for a Senior Underwriter to join our team. You’ll play a key role in underwriting and managing new and existing accounts, using your expertise to provide a solid contribution towards income, profit & EBITDAC. We welcome applications from candidates based anywhere in the UK. Join us at Pen Underwriting and be part of a team that values expertise, collaboration, and growth How you'll make an impact Manage and grow a portfolio of renewal accounts, handling rating and adjustment queries.Explore new business opportunities to expand your client portfolio.Provide technical support on claim cover requests.Collaborate with brokers, insurers, and internal teams like Accounts and Claims.Review and approve referrals from Underwriters and Assistant Underwriters with precision.Mentor and train junior team member