Senior Software Engineer - Python / hx Renew

Company: Travelers

Location: London

Posted: April 17th, 2026

Who Are We?

Taking care of our customers, our communities and each other. That’s the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 170 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it.

Job Category Technology

Target Openings 1

What Is the Opportunity?

Travelers Software Engineering team enables a seamless customer experience through technology solutions. Do you have experience with Hyperexponential's hx Renew, or a similar Insurance Pricing, Ratings, Actuarial or Underwriting Platforms? If so, apply to join our London-based team today!

You will play a critical role in growing and transforming our Technology landscape by completing advanced end-to-end engineering tasks while providing technical guidance and mentorship to other team members.

In this role, you will primarily support the hx Renew platform, Hyperexponential’s pricing decision intelligence platform, whilst also providing ongoing support to the existing Sequel Ratings system as it is decommissioned. You will leverage your consulting skills and problem solving ability to lead interactions between various systems and technical teams to solve our most challenging business solutions while defining technical requirements and coordinating team resources.

We offer a unique opportunity to advance your career in an innovative environment. Our award-winning culture of collaboration and diversity provides meaningful options for community involvement and will encourage you to learn and grow in ways you never expected.

Travelers Europe currently offers flexibility to employees who wish to work on a hybrid basis in accordance with our Hybrid Work Arrangements Policy. This entails full time employees working three days a week in the office and two days at home (or pro rata for part-time employees). This policy may be changed at the Company’s discretion.

What Will You Do?

What Will Our Ideal Candidate Have?

What is a Must Have?

What Is in It for You?

Employment Practices

Travelers is an equal opportunity employer. We value the unique abilities and talents each individual brings to our organization and recognize that we benefit in numerous ways from our differences.

If you are a candidate and have specific questions regarding the physical requirements of this role, please send us an email so we may assist you.

Travelers reserves the right to fill this position at a level above or below the level included in this posting.

To learn more about our comprehensive benefit programs please visit http://careers.travelers.com/life-at-travelers/benefits/.

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