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

Apex Informatics

Java Developer

Merrimack, NH · On-site

$52.25 - $67.50/hr

Title: Full Stack Engineer Location: MERRIMACK, NH (IN-person interview) Duration:-Long term Project Technical Skill • 50% Core Java - springBoot, API microservices, KAFKA (nice to have) • 25 ...

iTPeople Corporation

Java Developer

Merrimack, NH · On-site

$52.25 - $67.50/hr

... engineers, etc Qualifications Required Skills: 3-5 years experience of Java development experience 3+ years experience implementing distributed systems 3+ years (preferably more) overall software ...

iTPeople Corporation

Java Developer

Merrimack, NH

$52.25 - $67.50/hr

... engineers, etc Qualifications Required Skills: 3-5 years experience of Java development experience 3+ years experience implementing distributed systems 3+ years (preferably more) overall software ...

Dellfor Technologies

senior java developer

New Boston, NH

$52 - $66.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

Mastech Digital

Be Seen First

Full Stack Developer

Merrimack, NH · On-site

Full Stack Java Developer Location: Hybrid (Final Interview Onsite Required) Position Overview We are seeking an experienced Full Stack Java Developer to join a fast-paced engineering team ...

Varsity Tutors

Java Tutor

Lowell, MA · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Varsity Tutors

Java Tutor

Lawrence, MA · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

NTT DATA, Inc.

Java Backend Engineer (Onsite Hybrid)

Merrimack, NH · On-site

$96.80 - $145.20/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Java Backend Engineer (Onsite Hybrid) We are currently seeking a Java Backend Engineer (Onsite Hybrid) to join our team in Merrimack, New Hampshire (US-NH), United States (US). Basic Qualifications ...

NTT DATA Services

Java Backend Engineer (Onsite Hybrid)

Merrimack, NH · On-site +1

$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 Hampshire (US-NH), United States (US). Basic Qualifications: * 10+ years of demonstrable experience ...

NTT DATA Services

Java Backend Engineer (Onsite Hybrid)

Merrimack, NH · On-site +1

$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 Hampshire (US-NH), United States (US). Basic Qualifications: * 10+ years of demonstrable experience ...

NTT DATA, Inc.

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 Hampshire (US-NH), United States (US). Basic Qualifications: * 10+ years of demonstrable experience ...

Stem Xpert

Java script Developers

Merrimack, NH

$52.25 - $67.50/hr

Company Description TekWissen provides a unique portfolio of innovative capabilities that seamlessly combines clients insights, strategy, design, software engineering and systems integration. Our ...

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Junior Java Developer information

See Merrimack, NH salary details

$62.5K

$109.4K

$164.8K

How much do junior java developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for junior java developer in Merrimack, 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 a junior Java developer?

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.

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.

What are the key skills and qualifications needed to thrive as a junior Java developer?

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.

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.

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.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.
More about Junior Java Developer jobs

What cities near Merrimack, NH are hiring for Junior Java Developer jobs?

Cities near Merrimack, NH with the most Junior Java Developer job openings:

Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Merrimack, NH as of August 2026, with employment types broken down into 79% Full Time, 6% Part Time, and 15% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $109,372 per year, or $52.6 per hour.

Junior Level Java/DevOps Developer - Remote

SynergisticIT

Fitchburg, MA • On-site

Other

Posted 16 days ago

Job description

1000’s of Job Applications and No Interviews or Job offers? Get Hired with a Process The Job Market is overcrowded and recruiters are using AI assessments to filter Candidates with no results which leads to career Gaps If you’ve been unemployed for over 3-6+ months, you’re not alone—and you’re not out of options. The tech industry is competitive, and having a career gap can make it harder to get callbacks. But at SynergisticIT, we specialize in helping candidates like you regain momentum, rebuild confidence, and get hired. Why You’re Being Overlooked—and How We Can Help Many employers today don’t just want a degree—they’re looking for job-ready developers with hands-on experience, relevant certifications, and up-to-date skills in today’s tech stack. Unfortunately, most CS grads don’t get that in college. Since 2010, we’ve helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Paypal, JPMC, Wayfair, BOA, CITI and hundreds more with Job offers of $95k to $154k. Synergisticit focuses on closing the gap between your tech skills and what employers want now. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients. We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts/ Machine learning/AI candidates Ideal Candidates: Recent grads in CS, Engineering, Math, or Statistics with limited or no job experience Jobseekers who had layoffs due to Downsizing and want to get in demand tech stack Professionals seeking a career switch to tech Candidates with career gaps or lacking real-world experience Individuals looking to boost their skill portfolio for better job prospects Computer Science grads with limited or no job experience Students who recently finished their Bachelor’s or Master’s programs Those struggling to land interviews despite having experience · Please check below links: · Event videos (OCW, JavaOne, Gartner): https://fast.wistia.com/embed/channel/k4mlq69ekl USA Today feature Discover JOPP: https://www.synergisticit.com/jopp/ Contact: https://www.synergisticit.com/contact-us/ · · please read our blogs · Why do Tech Companies not Hire recent Computer Science Graduates | https://www.synergisticit.com/why-tech-companies-dont-hire-recent-cs-graduates/ · Technical Skills or Experience? | Which one is important to get a Job? | https://www.synergisticit.com/tech-skill-or-experience-which-one-is-more-important-for-a-jobseeker/ Stop waiting for the phone to ring. Let’s start your tech career—together. Please note: Resume databases are shared with clients and interested clients will reach out directly if they find a qualified candidate for their req. Resume submissions may be shared with our JOPP team database also. Please unsubscribe if contacted or if you don’t want to be contacted please don’t submit your resume.

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