Software Engineer
Portsmouth, NH · Hybrid
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 ...
Portsmouth, NH · Hybrid
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 ...
Portsmouth, NH · Hybrid
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 ...
Portsmouth, NH · On-site
$70 - $90/hr
... engineer to assist in developing and managing software simulation tools used to design ... Manage the software development cycle: collect and document Modification Requests, work with senior ...
New
Portsmouth, NH · On-site
$70 - $90/hr
... engineer to assist in developing and managing software simulation tools used to design ... Manage the software development cycle: collect and document Modification Requests, work with senior ...
New
Portsmouth, NH · On-site
$55.50 - $73.25/hr
The Senior PC Developer will be responsible for the implementation configuration customization and ongoing maintenance of Majesco Insurance Billing software products * The role requires strong ...
Quick apply
Portsmouth, NH · On-site
$55.50 - $73.25/hr
The Senior PC Developer will be responsible for the implementation configuration customization and ongoing maintenance of Majesco Insurance Billing software products * The role requires strong ...
Auburndale, MA · On-site
$111K - $207K/yr
Senior Specialist, Software Test Engineer (Space Systems) : Sign-on bonus ($20K max) Job Code: 39233 Job Location: Wilmington, MA Job Schedule: 9/80 (Every other Friday off!) Relocation: Relocation ...
New
Auburndale, MA · On-site
$111K - $207K/yr
Senior Specialist, Software Test Engineer (Space Systems) : Sign-on bonus ($20K max) Job Code: 39233 Job Location: Wilmington, MA Job Schedule: 9/80 (Every other Friday off!) Relocation: Relocation ...
New
Exeter, NH · On-site
Sr. Design Engineer SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro ... FEA, motion, CFD, heat transfer, or other software. Review analyses completed by other Engineers ...
Exeter, NH · On-site
Sr. Design Engineer SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro ... FEA, motion, CFD, heat transfer, or other software. Review analyses completed by other Engineers ...
Sr. Design Engineer SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro ... FEA, motion, CFD, heat transfer, or other software. Review analyses completed by other Engineers ...
Quick apply
Sr. Design Engineer SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro ... FEA, motion, CFD, heat transfer, or other software. Review analyses completed by other Engineers ...
Partner with business leaders, development teams, support teams, and senior leadership to solve ... Experience as a software engineer, technical lead, technical manager, business systems analyst ...
New
Partner with business leaders, development teams, support teams, and senior leadership to solve ... Experience as a software engineer, technical lead, technical manager, business systems analyst ...
New
... senior leadership to solve complex problems and deliver results Provide technical guidance and ... a software engineer, technical lead, technical manager, business systems analyst, production ...
New
... senior leadership to solve complex problems and deliver results Provide technical guidance and ... a software engineer, technical lead, technical manager, business systems analyst, production ...
New
Portsmouth, NH · On-site
$132K - $179K/yr
About the Role We are seeking a Senior Mainframe DevOps Architect to lead solution design and own ... Broadcom mainframe software products and modern DevOps frameworks. * Architecture & Design ...
Portsmouth, NH · On-site
$132K - $179K/yr
About the Role We are seeking a Senior Mainframe DevOps Architect to lead solution design and own ... Broadcom mainframe software products and modern DevOps frameworks. * Architecture & Design ...
$135K - $250K/yr
Lead, Embedded Software Test Engineer (Optical Space Systems) : Sign-on bonus ($30K max) Job Code: 41784 Job Location: Wilmington, MA Job Schedule: 9/80 (Every other Friday off!) Relocation:
New
$135K - $250K/yr
Lead, Embedded Software Test Engineer (Optical Space Systems) : Sign-on bonus ($30K max) Job Code: 41784 Job Location: Wilmington, MA Job Schedule: 9/80 (Every other Friday off!) Relocation:
New
Portsmouth, NH · On-site
$109K - $143K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
Portsmouth, NH · On-site
$109K - $143K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
$109K - $143K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
$109K - $143K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
$137K - $257K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
$137K - $257K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
Portsmouth, NH · On-site
$137K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
Portsmouth, NH · On-site
$137K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
Portsmouth, NH · On-site
$137K - $257K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
Portsmouth, NH · On-site
$137K - $257K/yr
Provides senior-level engineering leadership and hands-on software development for the applications that automate, deploy, administer and monitor Liberty Mutual's global network fabric. This role ...
Portsmouth, NH · On-site
$137K/yr
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Portsmouth, NH · On-site
$137K/yr
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Portsmouth, NH · On-site
$185K - $200K/yr
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
Portsmouth, NH · On-site
$185K - $200K/yr
Exercise your technical chops while coaching and collaborating with junior software engineers. * Systems-level engineer: Working hand-in-hand with your business partners, you'll develop technical ...
$77.1K - $87.9K
1% of jobs
$87.9K - $98.7K
2% of jobs
$98.7K - $109.5K
7% of jobs
$109.5K - $120.4K
9% of jobs
$124.9K is the 25th percentile. Wages below this are outliers.
$120.4K - $131.2K
13% of jobs
$131.2K - $142K
16% of jobs
The median wage is $143.4K / yr.
$142K - $152.8K
16% of jobs
$161.9K is the 75th percentile. Wages above this are outliers.
$152.8K - $163.6K
14% of jobs
$163.6K - $174.4K
11% of jobs
$174.4K - $185.2K
8% of jobs
$185.2K - $196.1K
3% of jobs
$77.1K
$146.3K
$196.1K
A senior software engineer designs, codes, tests, and maintains computer software. While these are your primary responsibilities as a senior software engineer, you may also have supervisory duties. These include overseeing a team of junior software engineers or developers. The senior software engineer title is sometimes used interchangeably with senior developer, and positions for both may share similar job duties and responsibilities. In general, software engineers are distinguished from developers in that software engineers apply engineering principles to software development.
| Aspect | Senior Software Engineer | Software Developer |
|---|---|---|
| Credentials | Bachelor's or higher in CS or related field; experience often 5+ years | Bachelor's in CS or related field; entry to mid-level experience |
| Work Environment | Designing complex systems, leading projects, mentoring | Writing code, developing features, debugging |
| Industry Usage | Used across tech companies, startups, enterprise | Common in software firms, startups, freelance work |
| Search & Comparison | Often compared for experience level, responsibilities | Compared for entry-level to mid-level roles |
The main difference between a Senior Software Engineer and a Software Developer lies in experience, responsibilities, and scope. Senior Software Engineers typically have more experience, lead projects, and mentor others, while Software Developers focus on coding and feature development. Both roles are essential in tech companies, but the Senior Software Engineer position involves higher-level planning and leadership.
The most popular types of Software Engineer jobs in Dover, NH are:
For Senior Software Engineer jobs in Dover, NH, the most frequently searched job titles are:
Cities near Dover, NH with the most Senior Software Engineer job openings:

8.8
Based on 161 frontline employees who took The Breakroom Quiz
46th of 310 rated insurance
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.
U.S. based role only
This is a hybrid role requiring two days in the office a week (Portsmouth or Indianapolis)
We cannot consider candidates who need sponsorship or in an OPT program.
Responsibilities:
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/benefitsLiberty 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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Since 1912, we've grown into the fifth largest global property and casualty insurer based on 2022 gross written premium. We also rank 86 on the Fortune 100 list of largest corporations in the US based on 2022 revenue. At Liberty Mutual Insurance we work hard every day to support our customers and our people, so they can protect their families, build their businesses and invest in their futures. We are headquartered in Boston, but our people, our customers and our reach span the globe. So to better serve our global customers and employees, we are organized into three business units.
Insurance services
10,000+ Employees
Boston, MA, US