Logo-of-Gallagher-Corp-hiring-for-jobs-in-UK-on-GrabJobs

Senior Underwriter

Job Description - Senior Underwriter



Introduction





At Pen, we don’t just underwrite risk, we unlock possibility. 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.





Overview





Are you ready to take your underwriting career to the next level?

Pen Underwriting is looking for a Senior Underwriter to join our Risk Managed Commercial team. This is your chance to work with a dynamic team, manage a diverse portfolio, and make a real impact in the insurance industry.

The role will focus on underwriting and servicing new, existing or both new and existing accounts.

You'll have the opportunity to grow your expertise, mentor others, and contribute to our success.






How you'll make an impact





  • Manage and grow a portfolio of renewal accounts, working closely with clients to address rating and adjustment enquiries.
  • Develop new business opportunities, ensuring excellent outcomes for clients, brokers, and insurers.
  • Evaluating risks, handling technical claim cover requests, and liaising with brokers, insurers, and internal teams.
  • Review and approve referrals from Underwriters and Assistant Underwriters.
  • Operating within your delegated underwriting authority.
  • Mentoring and training junior team members, sharing your expertise to help them grow.
  • Developing a deep understanding of Pen’s coverage offerings.
  • Analysing and interpreting data to compile statistics.





About you





  • CII/Dip CII qualification or equivalent, with A-Level education or similar.
  • Underwriting experience in servicing accounts, use specialist technical knowledge to handle claim queries, ensuring a connected service.
  • Firm grasp of risk exposure, able to determine the acceptance criteria and risk classifications in a range of complex or unfamiliar situations.
  • Experience in underwriting and servicing accounts, including handling claim queries.
  • Proactive communicator with strong negotiation skills and a keen eye for detail.
  • Strong trading and negotiation skills ensuring excellent outcomes for the customer, brokers, Pen and Insurers.
  • Experience of planning and prioritising client renewals and seeking new business opportunities.
  • Analytical and problem-solving skills.
  • A positive, team-oriented attitude with a commitment to delivering excellent service.
  • Eligibility to work in the UK.

#LI-EO1






Compensation and benefits





At Gallagher, we believe supporting our colleagues goes far beyond the role itself. For more information, visit our Benefits page.

  • Competitive compensation
  • Comprehensive benefits programs designed to support your well-being 
  • Career development opportunities and ongoing learning 
  • A collaborative, people-first culture with accessible leadership 
  • The opportunity to do meaningful work with global reach and local impact 

At Gallagher, we are dedicated to building an inclusive and authentic workplace. If your past experience doesn’t align perfectly, we encourage you to join our Talent Community to stay connected to additional career opportunities. Although this role is listed as full-time, if you’re in a job-share partnership, work reduced hours, or have any other flexible arrangement, please still get in touch. We will also offer reasonable adjustments to the recruitment process if required, so please let us know.

Gallagher is an affirmative action/equal opportunity employer (Minorities/Females/Veterans/Disabled)





Original job Senior Underwriter posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Share Job
Share Job

About the Company

Gallagher Corp

Any challenge. Any risk. Anywhere in the world.

Read more about the company

Similar Senior Underwriter Jobs in the UK

GrabJobs is the no1 job portal in the UK, connecting you to thousands of jobs fast! Find the best jobs in the UK, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.