National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Data Scientist - London

Descartes Underwriting
Greater London
2 weeks ago
Create job alert

ABOUT DESCARTES UNDERWRITING
Descartes was born out of the conviction that the ever-increasing complexity of risks faced by corporations, governments and vulnerable communities calls for a renewed approach in insurance. Our team brings together industry veterans from the most renowned institutions (AXA, SCOR, Swiss Re, Marsh, Aon, ...) and scientists on top of their field to bring underwriting excellence. After 5 years of existence, Descartes has secured a leading position in parametric insurance for weather and climate-related risks utilizing machine learning, real-time monitoring from satellite imagery & IoT. After a successful Series B raise of $120M USD, we launched Descartes Insurance, a 'full stack' insurer licensed to underwrite risk by the French regulator ACPR. With a growing corporate client base (400+ and counting), our diverse team is headquartered in Paris and operates out of our 17 global offices in North America, Europe, Australia, Singapore, Hong Kong and Japan. Descartes is trusted by a panel of A-rated (re)insurers to carry out its activities.

ABOUT YOUR ROLE
Due to rapid growth, we are seeking to expand our Data Science team across our Underwriting functions and we are looking for a

Data Scientist

to join our team in London.
As a Data scientist, your missions will focus on making direct contributions to the development of new climate models or forecasting tools.

Your key missions will include:
Improving or developing new algorithms, new risk models and products for our B2B client;
Identifying, implementing and deploying new statistical and machine learning methods to differentiate Descartes from its competitors;
Participating in the development of Descartes’ technological platform;
Collaborating with the business team to understand client needs and issues to further strengthen our technical excellence;
Taking on management responsibilities as both you and the company develop;
Working autonomously and pragmatically to make appropriate technical decisions.

ABOUT YOU
EXPERIENCE & QUALIFICATIONS
Master’s student in computer science, applied mathematics, statistics or meteorological studies;
Ideally a previous experience (long-term internship) in data science or climate modeling.
SKILLS
Proficient in statistics, applied mathematics and machine learning methods;
Capable of building high-performance algorithms;
Proficiency in Python (e.g. scikit-learn);
Fluency in English (written and verbal communication) required;
Good command of one additional language (e.g. Chinese, French, Italian, German, Spanish...) is valued.
MINDSET
Interested in weather and natural perils modeling (wildfires, hail, tsunamis, earthquakes etc);
Strong team spirit and ability to work under pressure;
Highly motivated, able to meet deadlines set;
Strong desire to learn and commitment to the organization’s mission;
Results oriented, high energy, with the ability to work in a dynamic and multi- cultural environment;
Motivated to help improving businesses’ and communities’ resilience to climate change;
Eagerness to work in an international environment.

WHY JOIN DESCARTES UNDERWRITING ?
Opportunity to work and learn with teams from the most prestigious schools and research labs in the world, allowing you to progress towards technical excellence;
Commitment from Descartes to its staff of continued learning and development (think annual seminars, training etc.) ;
Work in a collaborative & professional environment ;
Be part of an international team, passionate about diversity ;
Join a company with a true purpose – help us help our clients be more resilient towards climate risks;
A competitive salary, bonus and benefits;
You can benefit from a punctual home office days.

At Descartes Underwriting, we cherish value of diversity whatever it may be. We are committed to fighting against all forms of discrimination and for equal opportunities. We foster an inclusive work environment that respects all differences.
With equal skills, all our positions are open to people with disabilities.

RECRUITMENT PROCESS
Step 1: HR Interview with our Talent Recruiter
Step 2: Online technical project
Step 3: Remote Technical interview
Step 4: In person final round interview with the team

Related Jobs

View all jobs

Data Scientist

Data Scientist

Data Scientist

Data Scientist

Data Science Placement Programme

Data Science Placement Programme

National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Return-to-Work Pathways: Relaunch Your AI Career with Returnships, Flexible & Hybrid Roles

Stepping back into the workplace after a career break can feel like embarking on a whole new journey—especially in a cutting-edge field such as artificial intelligence (AI). For parents and carers, the challenge isn’t just refreshing your technical know-how but also securing a role that respects your family commitments. Fortunately, the UK’s tech sector now boasts a wealth of return-to-work programmes—from formal returnships to flexible and hybrid opportunities. These pathways are designed to bridge the gap, equipping you with refreshed skills, confidence and a supportive network. In this comprehensive guide, you’ll discover how to: Understand the booming demand for AI talent in the UK Leverage transferable skills honed during your break Overcome common re-entry challenges Build your AI skillset with targeted training Tap into returnship and re-entry programmes Find flexible, hybrid and full-time AI roles that suit your lifestyle Balance professional growth with caring responsibilities Master applications, interviews and networking Whether you’re returning after maternity leave, eldercare duties or another life chapter, this article will equip you with practical steps, resources and insider tips.

LinkedIn Profile Checklist for AI Jobs: 10 Tweaks That Triple Recruiter Views

In today’s fiercely competitive AI job market, simply having a LinkedIn profile isn’t enough. Recruiters and hiring managers routinely scout for top talent in machine learning, data science, natural language processing, computer vision and beyond—sometimes before roles are even posted. With hundreds of applicants vying for each role, you need a profile that’s optimised for search, speaks directly to AI-specific skills, and showcases measurable impact. By following this step-by-step LinkedIn for AI jobs checklist, you’ll make ten strategic tweaks that can triple recruiter views and position you as a leading AI professional. Whether you’re a fresh graduate aiming for your first AI position or a seasoned expert targeting a senior role, these actionable changes will ensure your profile stands out in feeds, search results and recruiter queues. Let’s dive in.

Part-Time Study Routes That Lead to AI Jobs: Evening Courses, Bootcamps & Online Masters

Artificial intelligence (AI) is reshaping industries at an unprecedented pace. From automating mundane tasks in finance to driving innovation in healthcare diagnostics, the demand for AI-skilled professionals is skyrocketing. In the United Kingdom alone, AI is forecast to deliver over £400 billion to the economy by 2030 and generate millions of new jobs across sectors. Yet, for many ambitious professionals, taking time away from work to upskill can feel like an impossible ask. Thankfully, part-time learning options have proliferated: evening courses, intensive bootcamps and flexible online master’s programmes empower you to learn AI while working. This comprehensive guide explores every route—from short tasters to deep-dive MScs—showcasing providers, course formats, funding options and practical tips. Whether you’re a career changer, a busy manager or a self-taught developer keen to go further, you’ll discover a pathway to fit your schedule, budget and goals.