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Junior Java Software Engineer Jobs in Manchester, NH

Job brief We are seeking a Software Engineer to execute the full lifecycle of the product ... Experience developing Java Web Services with public API (e.g. REST, SOAP) * Experience with ...

Programs server-side (integration/controller layer) applications, using Java, Spring Boot, and ... Mentors junior team members. * Performs independent and complex technical and functional analysis ...

Principal Software Engineer

Merrimack, NH · 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 ...

Software Engineer

North Andover, MA · On-site

$90K - $100K/yr

Application Development: • Design, develop, and implement highly scalable components using Java ... Experience: • 3-5 Years in Software Engineering • Proven experience as a Full Stack Developer ...

Mentor junior engineers and contribute to best practices. * Improve software performance, reliability, and maintainability. * Support system-level testing and fielded product troubleshooting. How You ...

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 ...

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Junior Java Software Engineer information

See Manchester, NH salary details

$60.7K

$106.4K

$160.3K

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

As of Aug 27, 2026, the average yearly pay for junior java software engineer in Manchester, NH is $106,362.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,200.00 and $106,000.00 per year, depending on experience, location, and employer.

What does a junior Java software engineer do?

A Junior Java Software Engineer is typically responsible for assisting in the development, testing, and maintenance of software applications using the Java programming language. They work under the guidance of more experienced engineers to write code, fix bugs, and contribute to team projects. Junior engineers also learn best practices in software development, participate in code reviews, and continuously improve their technical skills. Their role often includes collaborating with other developers, designers, and quality assurance teams to deliver high-quality software solutions.

What kinds of projects or tasks can a junior Java software engineer expect to work on during their first year?

As a Junior Java Software Engineer, you can expect to work on tasks such as fixing bugs, writing unit tests, and developing small features under the guidance of more experienced team members. You'll likely contribute to code reviews, participate in daily stand-ups, and collaborate closely with QA engineers and front-end developers. Over time, you may gradually take on more complex assignments, such as designing modules or integrating third-party APIs. This hands-on experience helps build your technical skills and deepen your understanding of the software development lifecycle.

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

To thrive as a Junior Java Software Engineer, you need a solid understanding of Java programming, object-oriented principles, data structures, and typically a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and experience with IDEs like IntelliJ IDEA or Eclipse are common technical requirements. Strong problem-solving, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills ensure you can write reliable code, collaborate efficiently, and adapt to evolving technical challenges in software development projects.

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

AspectJunior Java Software EngineerJava Developer
Required CredentialsTypically a bachelor's degree in Computer Science or related field; some certifications like Oracle Java CertificationSimilar credentials; often holds Java certifications and a degree in a related field
Work EnvironmentEntry-level position in development teams, often under supervision, focusing on coding and testingCan be entry to mid-level, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageUsed across tech companies, startups, and corporate IT departmentsCommonly used in software development firms, tech companies, and enterprise environments

While both roles involve Java programming, a Junior Java Software Engineer typically focuses on learning and supporting development tasks under supervision, whereas a Java Developer may have more responsibility in designing and implementing Java applications. The roles often overlap, but the engineer role emphasizes entry-level growth, while the developer role can involve more independent work.

What are the most commonly searched types of Java Software Engineer jobs in Manchester, NH?

The most popular types of Java Software Engineer jobs in Manchester, NH are:

What are popular job titles related to Junior Java Software Engineer jobs in Manchester, NH?

For Junior Java Software Engineer jobs in Manchester, NH, the most frequently searched job titles are:

What job categories do people searching Junior Java Software Engineer jobs in Manchester, NH look for?

The top searched job categories for Junior Java Software Engineer jobs in Manchester, NH are:

What cities near Manchester, NH are hiring for Junior Java Software Engineer jobs?

Cities near Manchester, NH with the most Junior Java Software Engineer job openings:

Software Engineer

MeetHires

Nashua, NH • On-site

Full-time

Re-posted 16 days ago


Job description

Job brief

We are seeking a Software Engineer to execute the full lifecycle of the product development, by programming well-designed, efficient, and testable code that meets specifications.

Responsibilities

  • Develop new capabilities and re-architect parts of an existing system.
  • Take part in test-driven, iterative development, prototyping, and reviews with a team of developers.
  • Design and code middle and back-end in a clean and efficient way.
  • Implement scalable and robust services.
  • Develop external and internal APIs.
  • Develop and run unit and performance tests to ensure scalability and reliability.
  • Review and debug code.
  • Develops documentation, flowcharts, layouts, diagrams, charts, code comments, and clean code to explain and show solutions.
  • Determines and designs system specifications, standards, and programming to prepare and install solutions.

Requirements

  • Bachelors degree in Software Engineering, Information Technology or related field
  • Between 1 and 3 years of experience in software engineering
  • Experience developing server-side web applications in Java
  • Experience developing Java Web Services with public API (e.g. REST, SOAP)
  • Experience with relational (e.g. MySQL, PostgreSQL) and NoSQL databases (e.g. MongoDB)
  • Proficient in object-oriented development
  • Able to effectively and quickly adopt new technology
  • Knowledge of Java frameworks, architecture, and design patterns
  • Good communication skills