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Junior Java Developer Jobs in Litchfield, NH (NOW HIRING)

Stem Xpert

QA Automation Developer

Merrimack, NH

... JAVA, SQL, and XML. Understands web services (REST, SOAP) & underlying protocols (HTTP/S, TCP/IP ... Conduct peer code reviews and mentor junior associates. Collaborate with other technical resources ...

Sidram Technologies

Full Stack Engineer

Merrimack, NH · On-site

$50/hr

... mentor junior developers to foster a collaborative team environment. Required Skills and Experience: Over 10 years of experience in software development with a strong focus on Java/J2EE, Spring ...

Veracode

Sr Software Engineer - Java/API

Burlington, MA · On-site

$136K - $179K/yr

Microservices, Continuous Delivery, and DevOps in the Cloud are our pillars of success to achieve ... Skills & Requirements • 5+ years working in Java development • REST / Web Services development ...

USM

Urgent Need Senior Java with ESB experience

Burlington, MA · On-site

$62.25 - $79.50/hr

... Engineering, Business Intelligence, Data Management, SOA, BPM, Data Warehousing, SharePoint ... Senior Java with ESB experience Location: Burlington, MA Duration: 6-12 months - Any type of ESB ...

UKG, Inc.

Software Engineer III- Eng

Lowell, MA · On-site

Our team of Java engineers is a welcoming and supportive group, where every member is committed to ... junior engineers. You will work in a collaborative environment, contributing to the technical ...

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Junior Java Developer information

See Litchfield, NH salary details

$62.5K

$109.4K

$164.8K

How much do junior java developer jobs pay per year?

As of Jun 22, 2026, the average yearly pay for junior java developer in Litchfield, NH is $109,372.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,300.00 and $109,000.00 per year, depending on experience, location, and employer.

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

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Is Java outdated in 2026?

Java remains a widely used programming language for junior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and strong community ensure its relevance, though developers should stay current with new features and frameworks to remain competitive.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on location, industry, and experience, but generally, C++ positions tend to offer slightly higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences are often influenced by specific job requirements and demand in the tech market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

Is AI replacing Java developers?

AI tools can automate certain coding tasks and improve efficiency for Java developers, but they are not replacing the need for human programmers. Java developers are still essential for designing, maintaining, and understanding complex systems, as well as integrating AI technologies into applications. Skills in problem-solving, debugging, and system architecture remain critical in the field.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

Is Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments can enhance job prospects in this field.

What are the key skills and qualifications needed to thrive as a Junior Java Developer, and why are they important?

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.
More about Junior Java Developer jobs
What cities near Litchfield, NH are hiring for Junior Java Developer jobs? Cities near Litchfield, NH with the most Junior Java Developer job openings:
Junior Java Developer jobs near you

Principal Software Engineer/Developer

Fidelity Investments

Merrimack, NH • On-site

Full-time

Posted 8 days ago

Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 264 frontline employees who took The Breakroom Quiz

14th of 138 rated financial services

Job description

Job Description:

Position Description:

Builds, crafts, and develops applications, using tools and technologies -- REST/SOAP Web Services, Java, SQL, PLSQL, Messaging, Kafka, and JavaScript. Develops, deploys, and supports key applications and features. Develops migration strategies and scalable solution architectures on the Cloud. Designs, codes, integrates, tests, debugs, and deploys software applications into public Cloud -- Amazon Web Services (AWS). Uses business knowledge to translate the vision for divisional initiatives into business solutions by developing complex or multiple software applications and conducting studies of alternatives. Analyzes and recommends changes in project development policies, procedures, standards, and strategies to development experts and management.

Primary Responsibilities:

  • Participates in architecture design teams.
  • Defines and implements application-level architecture.
  • Develops applications on complex projects, components, and subsystems for the division.
  • Recommends development testing tools and methodologies and reviews and validates test plans.
  • Responsible for QA readiness of software deliverables.
  • Develops comprehensive documentation for multiple applications or subsystems.
  • Establishes full project life cycle plans for complex projects across multiple platforms.
  • Responsible for meeting project goals on-time and on-budget.
  • Advises on risk assessment and risk management strategies for projects.
  • Plans and coordinates project schedules and assignments for multiple projects.
  • Acts as a primary liaison for business units to resolve various project/technology issues.
  • Provides technology solutions to daily issues and technical evaluation estimates on technology initiatives.
  • Advises senior management on technical strategy.
  • Mentors junior team members.
  • Performs independent and complex technical and functional analysis for multiple projects supporting several divisional initiatives.
  • Develops original and creative technical solutions to on-going development efforts.

Education and Experience:

Bachelor's degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and five (5) years of experience as a Principal Software Engineer/Developer (or closely related occupation) developing, modifying, and maintaining robust, scalable and interoperable application systems using Java, Spring Boot, Rest, and SOAP webservices.

Or, alternatively, Master's degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and three (3) years of experience as a Principal Software Engineer/Developer (or closely related occupation) developing, modifying, and maintaining robust, scalable and interoperable application systems using Java, Spring Boot, Rest, and SOAP webservices.

Skills and Knowledge:

Candidate must also possess:

  • Demonstrated Expertise ("DE") performing technical and functional analysis for Web based batch process applications and creating user stories, using Jira and Confluence.
  • DE performing requirement gathering, analysis, and solutioning, using Java, Spring Boot, Rest, SOAP, and SQL; performing unit testing and deployment, using Jenkins in cloud-based non-production and production environments; and providing support for bug fixes and on-going maintenance of applications in Agile Project Model, using Jira.
  • DE writing test cases to maintain standard code coverage using Cucumber framework; and performing Technical Design Documentation (TDD) and quality testing to deliver, measure, and iterate features to customers, using Junit, Sonar, or Karate.
  • DE building, coordinating, deploying, and maintaining the automation of Web and batch applications to ensure rapid and reliable software releases, using CI/CD pipelines and automated deployment tools -- GIT, Bitbucket, Maven, Cloud-based microservices, and Jenkins.

#PE1M2

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Certifications:Category:Information Technology

Please be advised that Fidelity's business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

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