Senior Specialist - Cyber CAT

Guy Carpenter; Mumbai; Hybrid; INR 1,200,000 - 1,800,000; Full time

Job summary

Guy Carpenter in Mumbai is seeking a talented analyst to join the Catastrophe Modelling team. This hybrid role requires in-office presence at least three days a week and will involve working on cyber catastrophe risk, model outputs, data preparation, and client-facing analytics.

You will translate complex analyses for non-technical audiences, build datasets, and support continuous improvement of modelling workflows. A maths/statistics/computer science degree and programming skills are essential.

Qualifications

• Strong analytical and quantitative skills.
• Degree in mathematics, statistics, actuarial science, computer science or related discipline.
• Strong programming and Microsoft skills and experience working with data.
• Ability to clean, reconcile, and interpret data from multiple sources.
• Familiarity with data quality checks, validation processes, and structured analysis.
• Good understanding of how to summarise and present analytical results clearly.
• Strong written and verbal communication skills, with the ability to explain technical findings to non-technical audiences.
• High attention to detail and a methodical approach to problem solving.
• Interest in cyber risk, reinsurance, catastrophe modelling, or insurance analytics.

Responsibilities

• Support the assessment of cyber catastrophe risk across client portfolios, industries, and geographies.
• Assist in running, reviewing, and interpreting catastrophe model outputs and scenario analyses.
• Contribute to the analysis of cyber accumulation risk, loss potential, and portfolio exposure.
• Clean, validate, and manipulate large and complex datasets to support modelling and reporting activities.
• Assist in the preparation of analytics, summaries, and presentations for clients, markets, and internal stakeholders.
• Review and reconcile exposure data to improve quality, consistency, and model readiness.
• Support the development of assumptions, input datasets, and analytical workflows used in cyber risk analysis.
• Translate technical analysis into clear, concise findings and visual outputs for non-technical audiences.
• Assist in identifying key drivers of cyber risk, emerging trends, and areas of accumulation concern.
• Contribute to the enhancement of internal modelling processes, data tools, and reporting capabilities.
• Stay informed on developments in cyber threats, insurance market trends, and catastrophe modelling methodologies.

Skills

Analytical skills

Programming

Data handling

Communication skills

Attention to detail

Microsoft Excel

Education

Degree in mathematics, statistics, actuarial science, computer science or related discipline

Tools

Python

SQL

R

Job description

Are you excited by challenges and someone who seeks to find solution? We are looking for a talented and dynamic individual to join our Catastrophe Modelling team at Guy Carpenter. This role is based in Mumbai. This is a hybrid role that has a requirement of working at least three days a week in the office.

We will count on you to:

• Support the assessment of cyber catastrophe risk across client portfolios, industries, and geographies
• Assist in running, reviewing, and interpreting catastrophe model outputs and scenario analyses
• Contribute to the analysis of cyber accumulation risk, loss potential, and portfolio exposure
• Clean, validate, and manipulate large and complex datasets to support modelling and reporting activities
• Assist in the preparation of analytics, summaries, and presentations for clients, markets, and internal stakeholders
• Review and reconcile exposure data to improve quality, consistency, and model readiness
• Support the development of assumptions, input datasets, and analytical workflows used in cyber risk analysis
• Translate technical analysis into clear, concise findings and visual outputs for non-technical audiences
• Assist in identifying key drivers of cyber risk, emerging trends, and areas of accumulation concern
• Contribute to the enhancement of internal modelling processes, data tools, and reporting capabilities
• Stay informed on developments in cyber threats, insurance market trends, and catastrophe modelling methodologies

What do you need to have:

• Strong analytical and quantitative skills
• A degree in mathematics, statistics, actuarial science, computer science or a related discipline
• Strong programming and Microsoft skills and experience working with data
• Ability to clean, reconcile, and interpret data from multiple sources
• Familiarity with data quality checks, validation processes, and structured analysis
• Good understanding of how to summarise and present analytical results clearly
• Strong written and verbal communication skills, with the ability to explain technical findings to non-technical audiences
• High attention to detail and a methodical approach to problem solving
• Interest in cyber risk, reinsurance, catastrophe modelling, or insurance analytics

What makes you stand out:

• Programming skills in Python, SQL, or R
• Experience with data transformation, automation, or scripting
• Familiarity with data visualisation and reporting tool
• Understanding of cyber event types, accumulation risk, and reinsurance structures
• Experience preparing charts, tables, dashboards, or written analysis for internal or client use
• Knowledge of model output interpretation, scenario analysis, or exposure management
• Experience in catastrophe modelling at a (re)insurance organisation

Why join our team:

• We help you be your best through professional development opportunities, interesting work and supportive leaders.
• We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients and communities.
• Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being.

Guy Carpenter is a business of Marsh (NYSE: MRSH) is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman . With annual revenue of $23 billion and more than 85,000 colleagues, Marsh McLennan helps build the confidence to thrive through the power of perspective. For more information, visit marsh.com , or follow on LinkedIn and X.

Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, caste, disability, ethnic origin, family duties, gender orientation or expression, gender reassignment, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh McLennan colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one "anchor day" per week on which their full team will be together in person.