Portfolio Principal Engineer - Data & Analytics

Liberty Mutual Insurance; Plano (TX); Hybrid; USD 140,000 - 190,000; Full time

Job summary

Liberty Mutual Insurance in Plano, Texas invites a seasoned Portfolio Principal Engineer to lead complex data solutions across digital and data platforms. You will mentor engineers, design robust data architectures, and collaborate with cross-functional teams in a fast-paced, agile environment.

The role is hybrid (2 days in the office weekly) with U.S. base; visa sponsorship not provided. You will influence data strategy and drive performance improvements across the portfolio.

Qualifications

• Bachelor’s or master’s degree in computer science, technical or business discipline, or equivalent experience.
• Minimum 8+ years delivering solutions in large, distributed technical ecosystems using agile practices.
• Experience with micro services, cloud platforms (AWS) and modern data architectures.

Responsibilities

• Analyze and develop complex data solutions as a technical expert.
• Design data models and architecture to improve accessibility and quality.
• Participate in portfolio agile ceremonies and guide product teams.
• Identify opportunities to enhance data pipelines and reduce costs.
• Lead and mentor data engineers.
• Ensure best practices and standards across portfolio.
• Collaborate with Solutions Engineer on roadmaps and implementation.
• Engage in cross-forum discussions to improve engineering user experience.

Skills

Full Stack Development

Software Engineering

Backend Engineering

JavaScript

AWS

RESTful APIs

Kafka

SQS

SNS

S3

CDK

Lambda

Tools

Tealium Tag Management

Tealium CDP

Adobe Analytics

Google Analytics

Google Tag Manager

Heap Analytics

Galileo.js

Job description

Liberty Mutual Insurance in Plano, Texas invites a seasoned Portfolio Principal Engineer to lead complex data solutions across digital and data platforms. You will mentor engineers, design robust data architectures, and collaborate with cross-functional teams in a fast-paced, agile environment.

The role is hybrid (2 days in the office weekly) with U.S. base; visa sponsorship not provided. You will influence data strategy and drive performance improvements across the portfolio.