Senior Software Engineer

Liberty Mutual

Liberty Mutual

Software Engineering

Boston, MA, USA

USD 106k-197k / year

Posted on Apr 29, 2026

Senior Software Engineer

Job Locations US-NH-Portsmouth | US-OH-Columbus | US-MA-Boston | US-IN-Indianapolis | US-TX-Plano
ID
2026-75751
Position Type
Full-Time
Job Grade
17
Department
0055-00196 GRS Tech Claims
Market
Corporate Center
Minimum Salary
USD $106,000.00/Yr.
Maximum Salary
USD $197,000.00/Yr.
Travel
10%
Recruiter
Damon Oliver
Internal Application Deadline
05/05/2026
Referral Bonus Eligible?
No

Description

Evergreen

Evergreen is Liberty Mutual’s multi-year, business-led, and technology-enabled flagship transformation program for our workers’ compensation line. We will be trusted advisors in workers' compensation by deploying our deep expertise to manage claims accurately and efficiently, producing the best outcomes for our customers and injured workers, while also providing best-in-class insights to improve risk-management decision-making.

• Modern & Scalable Platform for WC: Replacement of existing claims core platform with a new cloud platform for claims operations that enables holistic claims handling along with modern capabilities that are market relevant, scalable and future ready

• Business Transformation: Reimagining of key business processes and functions to drive efficient processing and adherence to the best-in-class ways of handing claims

• Technology Modernization Acceleration: Retirement of existing claims platform and modernization of the surrounding ecosystem with flexible, composable architecture with modular integrations

• Extensible Solution Ecosystem: Improve overall technology landscape by building and enhancing shared, scalable component solutions that can be leveraged beyond Evergreen

The Opportunity

As a senior software engineer on one of our agile teams, you will provide critical technical leadership while helping to design and build greenfield features and capabilities in support of the Evergreen program—setting the foundation for the next-generation workers’ compensation system. You’ll leverage your extensive experience building secure, scalable and resilient software solutions and APIs to bring our critical business capability layers to life. You will employ your thought leadership, agility and critical analysis to help the team navigate delivery challenges with unique solutions. You will also help to reinforce a culture of engineering excellence and code quality across the program while providing essential mentoring and coaching to junior engineers.

Qualifications

• Proven track record working with various modern architectural patterns, including synchronous/asynchronous APIs, event-driven, serverless, microservices and MVC

• Hands-on experience with layered systems architecture, design and shared software concepts

• Extensive experience with clean coding practices and quality-focused design

• Experience with CI/CD practices and DevOps principles

• Experience with observability tools (Datadog, Splunk, etc.)

• Experience designing secure systems, including threat modeling and authentication/authorization

• Experience working on agile teams using Scrum, Kanban or SAFe frameworks

• Proven success delivering large-scale, multi-team projects or programs

• Proven ability to successfully mentor and coach junior engineers

• Experience with API-based platform integration technologies such as REST, GraphQL, microservices and Spring Boot

• Expertise in Java and TypeScript; additional programming language experience (such as Python) preferred

• Experience with modern cloud platforms and runtime environments (AWS, Lambda, API Gateway, Kubernetes, etc.)

• Proficiency with software-development workflow tools, including GitHub, Codacy, Jira, Confluence, etc.

• Familiarity with generative AI to support coding and development efforts; experience building or leveraging AI models and solutions preferred

• Collaborative and adaptable working style, with demonstrated initiative and ability to prioritize tasks and efforts

• Solid negotiation, facilitation and consensus-building skills

• Strong ability to analyze complex technical problems and recommend improvements to address technology gaps while enhancing reliability, quality and efficiency

• Excellent oral and written communication skills

• Currency with emerging technologies, architectural concepts and principles

Preferred Qualifications

• Strong familiarity with AWS serverless and Spring Boot stacks

• Experience in the insurance domain, workers’ compensation or claims

• AWS Solutions Architect certified

• Guidewire Insurance Suite experience

• Background in compliance-heavy industries (healthcare, finance, etc.)

Ready to help us redefine workers’ compensation technology at scale? Apply today and let’s build Evergreen together.

Employees may apply for a new role after completing 12 months of employment in their current position.

Travel

10%

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