Underwriter Liability

  • Mitsui Sumitomo Insurance Company (Europe) Ltd
  • Brussels
  • 1w ago
  • Full-Time
  • On-site

Let’s talk about the role

We are currently looking for an Underwriter Liability for our Belgian office.

Reporting to the Head of Underwriting General Liability and as part of the General Liability team, you will act as a key point of contact for brokers and clients. You will assess risks, make underwriting decisions, and contribute to the profitable growth of our General Liability portfolio.

  • a technical and service perspective, including timely follow-up and professional broker/client interactions;
  • Contribute actively to the achievement of your Business Unit’s quantitative and qualitative targets;
  • Build and maintain strong relationships with brokers and clients through regular contact, visits, and presentations;
  • Monitor market trends, claims developments, and commercial opportunities, translating insights into concrete actions (portfolio steering, product improvements, etc.).

Who are we looking for

  • You hold a Master’s degree or have equivalent experience;
  • You bring at least 3 years of underwriting experience, ideally within General Liability or broader casualty lines ;
  • You have solid knowledge of Liability insurance products (General Liability, Product Liability, Environmental Liability, etc.);
  • You are results-driven, able to work autonomously, and enjoy collaborating within a team;
  • You combine a strong sense of ownership with well-developed commercial and networking skills;
  • You are curious, eager to grow, and open to change;
  • You communicate clearly and effectively, with strong negotiation and presentation skills;
  • You are fluent in Dutch, French, and English, both written and spoken.

What can you expect from us

  • A dynamic and international working environment with strong local expertise;
  • The opportunity to take ownership and make a real impact on the business;
  • A collaborative culture where knowledge sharing and continuous improvement are encouraged;
  • Learning and development opportunities to strengthen both your technical and interpersonal skills;
  • A competitive compensation and benefits package aligned with your experience.

About us

In an uncertain world, we believe trust is built through consistency, care, and genuine collaboration. At MSIG Europe, we take the time to understand our clients’ needs and shape pragmatic solutions that truly protect their business. Guided by a people-first vision rooted in our Japanese heritage, we’re here to build lasting relationships — grounded in trust, every day.

MSIG Europe is part of the top 10 global insurance provider MS&AD and has a long-standing legacy of providing insurance solutions to companies of all sizes around the world. We understand and calculate risks to protect businesses and help mitigate the inevitable and varied challenges. Headquartered in Brussels, Belgium, MSIG Europe operates from Belgium, France, Germany, Italy, the Netherlands, Slovakia, Spain and the UK. Our Japanese heritage defines our guiding principles of respect, trust and care, and ensures the backbone of a strong global network.

As our future Underwriter Liability, not only will you get valuable exposure by joining us, but you’ll also have many opportunities to learn and grow, helping you shape a rewarding career.