Principal Software Engineer

Liberty Mutual Insurance

Plano, USonsite$160k-$211k/yrPosted Jul 23, 2026
Posting intelligenceActively listed

About the role

Description

Devise or modify procedures to solve technical problems.

Responsible for system analysis, design, coding, testing, debugging, and documentation.

Lead and direct the work of team members.

Develop component design and develop system or application architecture.

Develop maintainable or scalable, effective, defect free source code that meets business requirements and team standards. Identify and implement appropriate continuous improvement opportunities.

Conduct unit test case development. May mentor junior team members.

Telecommuting permitted up to 40%.

Qualifications

Employer will accept a Bachelor’s degree in Computer Science, Engineering (any) or related field and seven (7) years of experience in the job offered or in a Principal Software Engineer-related occupation.

Position requires demonstrable experience in the following:

Develop and maintain mainframe applications using COBOL.

Troubleshoot complex IT issues for new products including modeling refresh launched to handle online and batch specific transactions.

Lead design reviews, produce clear architectural artifacts, and articulate technical trade offs to both technical and non technical audiences.

Provide mentorship, support, and guidance to junior engineers through 1-1s and pair programming.

Build and iterate software prototypes under tight deadlines.

Both heads down coding time as well as active participation in product design, demonstration, testing and support.

Experience may be gained during graduate program.

Will accept any suitable combination of education, training, and/or experience.

Multiple Positions Available.

REFER TO: To apply, please visit https://jobs.libertymutualgroup.com/, select “Search Jobs,” enter job requisition #2026-76934 in the “Job ID or Keywords” field, and submit resume. Alternatively, you may apply by submitting a resume via e-mail to RecruitLM@LibertyMutual.com. Reference requisition number in subject of e-mail.

About Us

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.

At Liberty Mutual, our goal is to create a workplace where everyone feels valued, supported, and can thrive. We build an environment that welcomes a wide range of perspectives and experiences, with inclusion embedded in every aspect of our culture and reflected in everyday interactions. This comes to life through comprehensive benefits, workplace flexibility, professional development opportunities, and a host of opportunities provided through our Employee Resource Groups. Each employee plays a role in creating our inclusive culture, which supports every individual to do their best work. Together, we cultivate a community where everyone can make a meaningful impact for our business, our customers, and the communities we serve.

We value your hard work, integrity and commitment to make things better, and we put people first by offering you benefits that support your life and well-being. To learn more about our benefit offerings please visit: https://www.libertymutualgroup.com/about-lm/careers/benefits

Fair Chance Notices

California

Los Angeles Incorporated

Los Angeles Unincorporated

Philadelphia

San Francisco

Compensation

This Teacher role pays $160k-$211k/yr. Within typical range for teacher roles in United States.

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