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Liberty Mutual Insurance

Senior Data Engineer – Cloud Data Warehousing (Investments Technology)

Liberty Mutual Insurance, Boston, Massachusetts, us, 02298

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Senior Data Engineer – Cloud Data Warehousing (Investments Technology)

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Senior Data Engineer – Cloud Data Warehousing (Investments Technology)

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Liberty Mutual Insurance Liberty Mutual Investments manages Liberty Mutual Insurance Group’s global financial assets across public and private domains, creating capital and generating income. With over $100 billion in AUM and staffed with more than 300 investment, finance and operations professionals located in Boston, MA, Liberty Mutual Investments offers the best of both worlds – the look and feel of a boutique investment firm and the reputation and financial strength of a Fortune 100 company. Hybrid Work Arrangement

This role has a hybrid work arrangement (2x per week) in our Boston, MA office. Job Description

At Liberty Mutual Investments Technology, we are seeking a highly skilled Senior Data Engineer to join one of our core data teams that is building Data Warehouse solutions in Snowflake. In this role, you will design and build scalable ETL pipelines and leverage native Snowflake capabilities to deliver high‑quality, cloud‑based data products. Your work will be central to powering advanced investment insights, enabling data‑driven decisions, and shaping the evolution of our modern data platform. This is a high‑impact opportunity to apply your technical expertise, grow your career within a collaborative, forward‑thinking team, and tackle meaningful challenges that influence the future of our investment portfolio. Key Responsibilities

Design and build robust data pipelines that deliver high‑quality insights to our investment teams. Collaborate with diverse teams of data engineers and product partners who value continuous learning, respectful collaboration, and inclusive data solutions. Build and optimize scalable, reliable, high‑performance automated data pipelines and solutions using Snowflake and AWS. Drive data quality, governance, and observability practices throughout the development lifecycle. Stay current with industry trends and best practices in data engineering and recommend improvements to existing processes. Contribute to a culture of learning by mentoring junior engineers, participating in code reviews, and promoting engineering excellence and best practices. Qualifications

A bachelor’s degree in a technical or business discipline, or equivalent experience. 5+ years of experience in data engineering, with designing, building, and optimizing scalable data pipelines and architecture. Design and build data provisioning workflows/pipelines, extracts, data transformations, and data integrations using Snowflake cloud‑native features in an AWS cloud environment. Intermediate experience using Python for data transformation, integration, and automation. Hands‑on experience with modern public cloud‑based data platforms – Snowflake, AWS (e.g., S3, Glue, Lambda). Proficiency with ETL/ELT pipelines and patterns for loading data warehouses and data lakes. Hands‑on experience building and deploying CI/CD pipelines (e.g., GitHub Actions, Bamboo, or similar tools). Bonus Skills

Exposure to the Investments or Finance domain is highly desirable. Familiarity with building and consuming APIs (e.g., REST, API Gateway). Awareness of security best practices, including access control, authentication, and secure processing. Pay Philosophy

The typical starting salary range for this role is determined by a number of factors including skills, experience, education, certifications and location. The full salary range for this role reflects the competitive labor market value for all employees in these positions across the national market and provides an opportunity to progress as employees grow and develop within the role. Some roles at Liberty Mutual have a corresponding compensation plan which may include commission and/or bonus earnings at rates that vary based on multiple factors set forth in the compensation plan for the role. Equal Opportunity Employer

Liberty Mutual is an equal opportunity employer. We will not tolerate discrimination on the basis of race, color, national origin, sex, sexual orientation, gender identity, religion, age, disability, veteran’s status, pregnancy, genetic information or on any basis prohibited by federal, state or local law. Fair Chance Notices

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