Software Engineer

Do you have the skills—and drive—to join a tech team that’s working to digitally transform a trillion-dollar industry? From test-driving the latest technologies to creating intuitive consumer apps, Liberty Mutual is constantly innovating and creating industry-leading solutions that provide peace of mind for our customers worldwide. As a software engineer at Liberty Mutual, you’ll apply your talents in an agile environment that has the creative energy of a start-up—and the full backing and comprehensive benefits of a Fortune 100 company.


The Software Delivery Ecosystem team is hiring a team first Software Engineer to help us develop next generation Software Delivery capabilities for Liberty Mutual developers. You’ll work with a talented team of engineers to leverage your skills in Python, AWS, and Lambda to build and operate API’s Liberty Mutual developers rely on every day to deliver innovative new products.



We encourage you to apply and bring your expertise if you’re a:


  • Collaborative partner: Working side-by-side with business colleagues and interacting with customers, you’ll address their technical challenges and ensure quality through collaborative, test- and behavior-driven development
  • Problem solver: Complex problems often require innovative, creative approaches—and you’ll work to come up with outside-the-box solutions to solve them
  • Customer-centric developer: You understand who we’re here to serve and the products you develop will keep the end-user front and center
  • Forward thinker: Simply fixing the problem isn’t enough; using your proactive mindset and initiative, you’ll continually look for ways to improve performance, quality and efficiency


  • One to Three years of software engineering experience
  • Experience working in an agile environment utilizing Scrum, Kanban or XP
  • Experience developing Python application API’s using frameworks like FastAPI or Flask
  • Experience working with AWS services like Lambda, API gateway, S3, RDS and Dynamo DB
  • Experience with REST API and Microservices.






  • An ability to code in multiple languages, preferably python
  • Strong oral and written communication skills—and a knack for explaining your decision-making process to non-engineers
  • A collaborative, adaptable working style, demonstrated initiative and the ability to prioritize your time and efforts
  • Work as part of a cross-functional team to design, architect, and implement well-tested and maintainable backend systems and API applications
  • Collaborate closely with designers, product owner, and other engineers to create scalable, secure, and high-quality patient experiences
  • Make improvements to existing backend architecture, codebases, and infrastructure to make them more performant, reliable, and secure as we deliver healthcare at scale




  • A thorough grasp of technology concepts, business operations, design and development tools, system architecture and technical standards
  • Familiarity with CI/CD and DevOps tools



  • A Bachelor’s degree in a technical or business discipline, or equivalent experience

At Liberty Mutual, our purpose is to help people embrace today and confidently pursue tomorrow. That’s why we provide an environment focused on openness, inclusion, trust and respect. Here, you’ll discover our expansive range of roles, and a workplace where we aim to help turn your passion into a rewarding profession.   


Liberty Mutual has proudly been recognized as a “Great Place to Work” by Great Place to Work® US for the past several years. We were also selected as one of the “100 Best Places to Work in IT” on IDG’s Insider Pro and Computerworld’s 2020 list. For many years running, we have been named by Forbes as one of America’s Best Employers for Women and one of America’s Best Employers for New Graduates—as well as one of America’s Best Employers for Diversity. To learn more about our commitment to diversity and inclusion please visit: 


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:  


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. 

Somerville, MA 02145, US