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Data Science Manager

Arch Capital Group Ltd Open
Hybrid London Full-time Manager Data Science

At a glance

Manager-level Data Science role at Arch Capital Group Ltd. London · full-time · no salary stated · we estimate £70,750–£131,900.

Estimated pay

Arch Capital Group Ltd has not published a salary for this role. The figure below is our estimate, not theirs.

£70,750 – £131,900
What the middle half of mid-level data science roles in London paid, among postings that did state a salary.
Worked out from 8 postings that stated pay, median £91,250. Last updated Oct 26, 2026.
RoleData Science
SeniorityManager
LocationLondon
WorkplaceHybrid
EmploymentFull-time
PostedMay 26, 2026
Role brief

dataroles summary, based on the employer's posting.

What you'll do

  • Work with business partners to define the problems they need solved and rank suitable analytics projects
  • Direct predictive model development using GLMs, GBMs, natural language processing and other machine-learning methods
  • Examine internal and external data to create models and findings that inform business decisions
  • Establish repeatable ways of working for the Strategic Analytics team and introduce emerging methods and software
  • Mentor and develop predictive modelers and data scientists while supporting cross-team project work

What you bring

  • You have advanced analytics experience, with a substantial part of your work in insurance
  • You have developed and put real-time predictive models into use in the London Market
  • You can design and implement statistical models and work with data using Python and SQL
  • You have a quantitative degree or substantial experience in advanced data analytics

Who this fits

This London-based hybrid role suits someone who can turn complex business questions into analytical work and explain findings to technical and non-technical colleagues. You’ll guide and develop a team of predictive modelers and data scientists.

From the employer

With a company culture rooted in collaboration, expertise and innovation, we aim to promote progress and inspire our clients, employees, investors and communities to achieve their greatest potential. Our work is the catalyst that helps others achieve their goals. In short, We Enable Possibility℠.

Job Responsibilities

  • Work closely with business partners to understand the business problems they are trying to solve and help develop and prioritize the best-suited analytics solutions.
  • Collaborate in cross-functional teams and share ideas to solve complex business problems.
  • Build strong partnerships with peers across the organization to support project goals and boarder team needs.
  • Oversee the build of predictive models using advanced analytics techniques including GLMs, GBMs, natural language processing and other machine learning approaches.
  • Develop powerful insights using a variety of analytical tools, techniques, and technologies, and deliver results into the business which drive business decisions.
  • Discover, explore and analyse internal and external datasets for the purpose of developing advanced analytics models.
  • Help establish best practices and repeatable processes for the Strategic Analytics team.
  • Provide thought leadership on new, innovative techniques, approaches and software.
  • Guide, support, mentor and develop the growing team of predictive modelers and data scientists.

Desired Skills/Experience

  • Ability to design, build and implement statistical models, with an understanding of a range of analytical techniques such as predictive modelling, NLP and data mining.
  • Data manipulation and analytical skills in languages such as Python and SQL.
  • Knowledge of modern visualization tools such as PowerBI is a plus.
  • Familiarity with cloud-based platforms such as Databricks, Snowflake and Azure is an advantage, but not essential.
  • Effective task / project management and general organization skills.· Excellent verbal and written communications skills; ability to convey complex concepts to technical and non-technical people across the organization.
  • Exceptional teamwork skills required to play a key role in cross-functional teams. Ability to collaborate and build trusting relationships with business partners.
  • Natural curiosity to understand the world around you and question as needed.
  • Comfortable handling ambiguous concepts and breaking down complex problems into manageable pieces.
  • Ability to apply critical thinking and creative problem-solving skills.

Required Skills/Experience

  • Experience in advanced analytics roles, a significant portion of which should be in the insurance industry.
  • Experience working in an analytical role within a London Market insurance environment is an significant advantage.
  • Hands-on experience developing and deploying real-time predictive models in the London Market.
  • Experience delivering business value from small or non-standard data sets.

Education

  • Degree in statistics, mathematics, computer science, engineering or similar quantitative fields; or significant experience in advanced data analytics.

Do you like solving complex business problems, working with talented colleagues and have an innovative mindset? Arch may be a great fit for you. If this job isn’t the right fit but you’re interested in working for Arch, create a job alert! Simply create an account and opt in to receive emails when we have job openings that meet your criteria. Join our talent community to share your preferences directly with Arch’s Talent Acquisition team.

14101 Arch Europe Insurance Services Ltd
Opportunity

Data Science work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Data Science

Find me work

By the team behind dataroles.

Find me work
Opportunity

Data Science work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind dataroles.