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Junior Software Developer Java Jobs in New Hampshire

Customer-centric developer: You understand who we're here to serve and the products you develop ... An ability to code in multiple languages, including an object-oriented language, preferably Java ...

Software Engineer

Portsmouth, NH · Hybrid

$83K - $139K/yr

Customer-centric developer: You understand who we're here to serve and the products you develop ... An ability to code in multiple languages, including an object-oriented language, preferably Java ...

Customer-centric developer: You understand who we're here to serve and the products you develop ... An ability to code in multiple languages, including an object-oriented language, preferably Java ...

Sr. Software Engineer

Portsmouth, NH

$124K - $164K/yr

Develop software for multiple platforms and help deliver software products and systems (hardware ... Coursework or Thesis/Thesis project must include the programming languages C, C++, JavaScript, Java ...

Java Backend Engineer (Onsite Hybrid)

Merrimack, NH · On-site

$96K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are currently seeking a Java Backend Engineer (Onsite Hybrid) to join our team in Merrimack, New ... Experience with software application testing approaches and tools like jUnit, Cucumber, Selenium

Mentor new and junior engineers to bring them up to speed in Arista's software development environment. Qualifications * BS Computer Science/Electrical Engineering/Computer Engineering + 3 years ...

Mentor new and junior engineers to bring them up to speed in Arista's software development environment. Qualifications * BS Computer Science/Electrical Engineering/Computer Engineering + 3 years ...

Mentor new and junior engineers to bring them up to speed in Arista's software development environment. Qualifications * BS Computer Science/Electrical Engineering/Computer Engineering + 3 years ...

Mentor new and junior engineers to bring them up to speed in Arista's software development environment. Qualifications * BS Computer Science/Electrical Engineering/Computer Engineering + 3 years ...

Showing results 41-60

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 19, 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.

Java FullStack Engineer- Merrimack, NH

NTT DATA Services

Merrimack, NH • On-site

$106K - $142K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago


NTT Data rating

7.4

Company rating: 7.4 out of 10

Based on 92 frontline employees who took The Breakroom Quiz

118th of 224 rated it services


Job description

Req ID: 383486
NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
We are currently seeking a Java FullStack Engineer- Merrimack, NH to join our team in Merrimack, New Hampshire (US-NH), United States (US).
Role and Responsibilities
- Working with public cloud and cloud based technologies with Microsoft Azure preferred
- Passion for engineering excellence and continuous improvement via collaboration and willingness to learn
- Strong analytical, technical, and problem-solving skills to understand complex customer needs and transactions
Experience
- 8+ years solid experience with java spring-based frameworks and libraries preferably Spring boot
- 5+ years hands on experience working with messaging technologies such as RabbitMQ, Kafka or Service Bus
- 5+ years experience with building applications working with databases like Oracle, Postgres etc.
- Experience building and consuming REST API based integration and microservices architecture.
- Understanding and experience working with CI/CD processes and tools such as Jenkins
- Experience with software application testing approaches and tools like jUnit, Cucumber, Selenium.
- Experience with Chaos Testing and other SRE practices for building highly resilient cloud-based software applications
- Experience designing and developing applications in microservices architecture
NTT DATA provides a reasonable range of compensation for U.S.-based positions. The starting pay range for this role is $106,000-$142,000. Actual compensation will depend on a number of factors, including the candidate's relevant experience, technical skills, and other qualifications.
This position may also be eligible for incentive compensation based on individual and/or company performance.
This position is eligible for company benefits including medical, dental, and vision insurance with an employer contribution, flexible spending or health savings account, life and AD&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally-required benefits.
About NTT DATA
NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.
Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client's needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.
NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

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About NTT DATA

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NTT DATA Services is a global business and IT services provider specializing in digital, cloud and automation across a comprehensive portfolio of consulting, applications, infrastructure and business process services. We are part of the NTT family of companies, a partner to 85 % of the Fortune 100.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Plano, TX, US

Year founded

1967