Actuary

This position can be hired in Brazil, Colombia, Peru, Chile, or Mexico.

About the Department & Team:

The Actuarial Function provides Liberty International Insurance (LII) management with a clear, risk‑based view of business performance to support strategic decision‑making and risk mitigation. The overall team covers pricing, reserving, business planning, and capital, and plays a key role in exposure management and reinsurance support.

This role sits within the Pillar Business Team structure, operating as part of integrated, multi‑functional business units. Pillar teams work closely with Underwriting and partner functions including Portfolio Management, Claims, Finance, Operations, and Enterprise Risk Management, delivering class‑level pricing, analytics, strategic insight, and decision support.

The Actuarial Function is supported by a strong centralized infrastructure across data, analytics, modelling, reporting, and governance, enabling actuaries to focus on high‑value business engagement and impact.

Actuarial Priorities

Key priorities for the Actuarial Business teams include:

- Continuing the implementation of a best‑in‑class pricing platform, supporting underwriting transformation across our global portfolio
- Delivering analytics that enhance underwriting risk selection and strategic portfolio management
- Strengthening partnerships with Underwriting and aligned business units, acting as trusted advisors through consistent, high‑quality actuarial insight and communication

Role Overview

This is a permanent actuarial role based in Brazil providing business-facing actuarial support across Liberty International Insurance (LII) Latin America. The role supports a diverse portfolio of Commercial and Specialty lines, partnering with underwriting and business leaders to drive profitable growth through pricing, portfolio management, and strategic analytics.

The position offers significant exposure to regional leadership, diverse lines of business, and a broad range of actuarial activities,



making it an excellent opportunity for someone looking to deepen their commercial and business-facing actuarial experience.

Lines of Business Supported The role provides actuarial support across multiple Latin America portfolios, including:

- Financial Lines
- Property
- Casualty
- Marine
- Construction
- Portfolio Solutions
- Additional specialty lines as required

Reporting & Stakeholder Engagement

- Reports to Actuarial Manager, Latin America & US, located in Brazil
- Receives mentorship and exposure to senior actuarial and underwriting leadership across the region
- Supports actuarial initiatives across the Latin America region and collaborates with regional and global Actuarial teams
- Operates as part of an Integrated Business Unit, collaborating closely with Underwriting, Finance, Claims, Operations, and Enterprise Risk Management

Key Responsibilities

- Support the development, enhancement, and deployment of pricing tools and rating methodologies across multiple lines of business
- Provide individual account pricing support, portfolio analytics, and new business reviews as needed
- Monitor portfolio performance and identify trends, opportunities, and emerging risks
- Perform profitability analyses and portfolio deep-dives to support business planning, underwriting strategy, and growth initiatives
- Contribute to pricing transformation initiatives, including tool development, automation, and platform enhancements
- Partner with the Reserving team during quarterly reserving reviews to strengthen feedback loops between pricing and reserving insights
- Prepare and communicate clear,



actionable analyses for both technical and non-technical audiences
- Collaborate with regional and global actuarial teams to support best-practice sharing and implementation of global initiatives
- Maintain high-quality documentation of methodologies, assumptions, and key decisions
- Support ad hoc analyses and strategic projects for the Latin America business

Skills and Experience:

- Bachelor's degree required
- Minimum 5 years relevant experience required.
- Fluency in Portuguese and English (written and spoken) is required.
- Sound knowledge of actuarial techniques and standards, as well as other business operations including financial, underwriting, legal, statistics, claims, sales, etc.
- Advanced computing skills (MS Office Excel, SAS, Python etc.).
- Ability to build complex models.
- Advanced communication and interpersonal skills and ability to build relationships and interact effectively with others within and outside the organization.
- Proven track record of delegation and people development skills.
- Ability to work both independently or as part of a wider project team.
- Flexibility and self-discipline to manage time and competing priorities.
- A growth mindset - highly focused, motivated and committed to ongoing personal learning and development.

About LII Latin America & US

Liberty International Insurance (LII) Latin America & US is part of Global Risk Solutions within the broader Liberty Mutual Insurance Group, supporting Commercial & Specialty insurance across diverse and evolving markets.

In Latin America, LII primarily operates through Facultative Reinsurance, writing a broad range of products including Casualty, Financial Lines, Energy & Construction, Property, Marine, and Terrorism. The regional platform is supported by offices in Brazil, Chile, Colombia, Mexico, Peru, Puerto Rico, and Miami, enabling close engagement with local markets while maintaining strong alignment with general underwriting and risk frameworks.

📌 Actuary (Ciudad de México)
🏢 Liberty Specialty Markets Latam
📍 Ciudad de México