Senior Portfolio Underwriting Analyst - Construction Risk

Broaden; Greater London; Hybrid; GBP 54,000 - 66,000; Full time

Job summary

Broaden, a high-growth platform MGA, seeks a Portfolio Underwriting Analyst in London (Remote/Hybrid). The role offers £60K base plus bonus and a fast-paced, data-driven environment where underwriting analytics and risk intelligence shape portfolio performance across construction programs.

You will own end-to-end analytics, monitor rates and claims trends, and influence underwriting strategy with real-time insights, collaborating with data engineers and brokers to embed advanced risk

Qualifications

• Strong track record in portfolio underwriting analytics or actuarial analysis.
• Direct experience with construction, engineering, or contractor risk portfolios.
• Ability to influence underwriting strategy with data-led recommendations.
• Excellent communication to present analytical insights to executives.

Responsibilities

• Lead end-to-end performance monitoring across construction, engineering, and contractor lines, tracking loss ratios and profitability.
• Maintain, refine, and stress-test underwriting and rating models to optimise rate adequacy.
• Deep-dive into claims data to detect emerging trends and risk concentrations.
• Translate portfolio metrics into actionable pricing and capacity recommendations for the executive team.
• Partner with data engineers, product owners, and brokers to embed advanced risk intelligence into underwriting workflows.

Skills

Portfolio analytics

Financial modelling

Risk evaluation

Underwriting experience

Communication skills

Stakeholder management

Tools

Power BI

SQL

Python

Spatial risk tools

Job description

Broaden, a high-growth platform MGA, seeks a Portfolio Underwriting Analyst in London (Remote/Hybrid). The role offers £60K base plus bonus and a fast-paced, data-driven environment where underwriting analytics and risk intelligence shape portfolio performance across construction programs.

You will own end-to-end analytics, monitor rates and claims trends, and influence underwriting strategy with real-time insights, collaborating with data engineers and brokers to embed advanced risk