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Junior Software Developer Java Jobs in New Hampshire

Principal Software Engineer

Merrimack, NH ยท On-site

$138K - $185K/yr

Expert and comfortable with Python and or core Java technologies and frameworks like Spring Boot ... Mentor junior software engineers The Team This is a central team providing solutions that scale to ...

Senior PC Developer

Portsmouth, NH ยท On-site

$55.50 - $73.25/hr

... software products * The role requires strong handson experience with Majescos proprietary Toolkit ... Mentor junior developers review technical work products and enforce development best practices ...

senior java developer

New Boston, NH ยท On-site

$52 - $66.25/hr

Company Description Dellfor Technologies is founded by software professionals with fresh approach ... Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD ...

Java Developer

Merrimack, NH ยท On-site

$52.25 - $67.50/hr

The software development work includes maintenance and new development to existing applications ... A engineers, etc Qualifications Required Skills: 3-5 years experience of Java development ...

Java Developer

Merrimack, NH ยท On-site

$52.25 - $67.50/hr

The software development work includes maintenance and new development to existing applications ... A engineers, etc Qualifications Required Skills: 3-5 years experience of Java development ...

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Showing results 1-20

Junior Software Developer Java information

See New Hampshire salary details

$49.7K

$82.2K

$103.5K

How much do junior software developer java jobs pay per year?

As of Aug 18, 2026, the average yearly pay for junior software developer java in New Hampshire is $82,170.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,300.00 and $93,200.00 per year, depending on experience, location, and employer.

What does a junior software developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.

What are the key skills and qualifications needed to thrive as a junior software developer Java, and why are they important?

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What are some common challenges faced by junior software developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

What is the difference between Junior Software Developer Java vs Junior Software Developer Python?

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What are popular job titles related to Junior Software Developer Java jobs in New Hampshire?

For Junior Software Developer Java jobs in New Hampshire, the most frequently searched job titles are:

What job categories do people searching Junior Software Developer Java jobs in New Hampshire look for?

The top searched job categories for Junior Software Developer Java jobs in New Hampshire are:

Infographic showing various Junior Software Developer Java job openings in New Hampshire as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, and 5% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $82,170 per year, or $39.5 per hour.

Senior Software Engineer

Liberty Information Technology Limited

Portsmouth, NH โ€ข Hybrid

$124K - $164K/yr

Full-time

Re-posted 9 days ago


Job description

Description

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 senior engineer at Liberty Mutual, you'll consult on highly complex projects and solve technical problems, while working 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.

This is a hybrid role requiring two days in the office a week in the following locations: Boston, MA, Portsmouth, NH, Columbus, OH, Indianapolis, IN or Plano, TX

**Open to U.S. based employees only**

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

  • Technical problem solver: Going far beyond simply developing error-free source code, test scripts, components and system architectures, you'll document and build deployment guides aimed at maintaining robust, relevant software
  • Customer-centric engineer: Putting clients' needs first, you'll translate customer requirements into technical applications and support the implementation of new software
  • Motivated mentor: Exercise your technical chops while coaching and collaborating with junior software engineers.
  • Forward thinker: Merely fixing a problem isn't enough - using your proactive mindset and initiative, you'll also identify opportunities to enhance performance, quality and efficiency

Job Introduction:

  • We are looking for a Senior software engineer to join our Small Commercial Service team in Service Experience portfolio within USRM Technology organization. If selected, you will have the opportunity to leverage your skills to build tools and solutions used to enable Customer and Agent Service Support for our Small Commercial business USRM. The Small Commercial Digitization activity is growing rapidly, and this role offers an exciting opportunity to help shape that journey.
Qualifications
  • Strong foundation in data structures, algorithms, and software engineering principles, with proficiency in languages like Python or Java.
  • Proficiency in software engineering languages and tools, including Java, React, Node.js, Spring Boot, AWS and RESTful services, RDS.
  • A self-starter mindset with strong self-learning capabilities and the ability to move fast and adapt in an ever-evolving AI environment.
  • Highly independent and proactive, with a strong ability to learn, execute, manage priorities and create initiatives.
  • Creativity and initiative able to pitch and prototype ideas with minimal oversight.

Experience

  • Five or more years of software engineering experience
  • Strong background in business operations and strategies, including global technology and financial services trends
  • Hands-on involvement with layered systems architectures, designs and shared software concepts
  • Familiarity with functional and system integration testing
  • Experience working in an agile environment

Skills

  • Excellent negotiation, facilitation and consensus-building capabilities
  • Openness and adaptability to respond to fast-moving circumstances
  • Proficiency in multiple object-oriented programming languages and tools
  • Excellent oral and written communication skills
  • Aptitude for working in teams

Knowledge

  • In-depth knowledge of diverse and emerging technologies, architectural concepts and principles
  • A deep understanding of layered solutions and designs
  • Awareness of policies regarding security and privacy
  • Understanding of backlog tracking, burndown metrics and incremental delivery

Education

  • A bachelor's or master's degree in a technical or business discipline, or equivalent experience

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

Employees should review all role requirements and apply only for positions for which they are eligible. Hiring processes may vary by country, including differences in procedures, requirements, and timelines.ย  For country-specific details, please consult your local recruiting / HR team.

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/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

  • California
  • Los Angeles Incorporated
  • Los Angeles Unincorporated
  • Philadelphia
  • San Francisco
Employment Type: FULL_TIME