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Junior Java Developer Jobs in Trenton, NJ (NOW HIRING)

Navtech, Inc.

Java Developer with Spring Boot

Princeton, NJ · On-site

$54 - $69.75/hr

Hello, I have an opportunity for "Java Developer with Spring Boot" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact ...

IMS

Senior Java Developer

Philadelphia, PA

$57.75 - $73.75/hr

POSITION PROFILE The Senior Java Developer will provide the programming group consistent leadership and support for all MIS systems development and maintenance projects. This person will recommend ...

Ims

Senior Java Developer

Philadelphia, PA · On-site

$57.75 - $73.75/hr

POSITION PROFILE The Senior Java Developer will provide the programming group consistent leadership and support for all MIS systems development and maintenance projects. This person will recommend ...

Nuway Solutions

Java Developer

Princeton, NJ · On-site

$54 - $69.75/hr

Bachelor's/Master's Degree in Computer Science, Engineering or related fields * 1-5years of Java/J2EE development experience * Experience with JavaScript frameworks * ITIL knowledge/Foundation ...

Nuway Solutions

Java Developer

Princeton, NJ · On-site

$54 - $69.75/hr

REQUIREMENTS: * Bachelor's/Master's Degree in Computer Science, Engineering or related fields • * 1-5 years of Java/J2EE development experience * Experience with JavaScript frameworks * ITIL ...

NAVA Software Solutions

Full Stack Java Developer

Somerset, NJ · On-site

$52.75 - $68/hr

Full Stack Java Developer Location: Somerset - NJ - Remote to start Duration: 12 months * Participate in requirement gathering meeting * Involve in the complete SDLC (Software Development Life Cycle ...

AptivaCorp

JAVA Developer

North Brunswick, NJ · On-site

$123K/yr

Design and develop advanced dynamic views using GWT, Java Script and jQuery, XML, CSS and HTML ... as Programmer Analyst. DAYS & HOURS: 9:00 am - 6:00 pm, Monday - Friday SALARY: $123,490.00 per ...

AptivaCorp

JAVA Developer

North Brunswick, NJ · On-site

$123K/yr

Design and develop advanced dynamic views using GWT, Java Script and jQuery, XML, CSS and HTML ... as Programmer Analyst. DAYS & HOURS: 9:00 am - 6:00 pm, Monday - Friday SALARY: $123,490.00 per ...

Tata Consultancy Services

Java Developer

Pennington, NJ · On-site

$51.50 - $66.50/hr

Job Summary : Tata Consultancy Services is seeking a Java Developer to design, develop, and maintain SQL Server databases. The role involves building and managing SSIS packages for data ETL, ...

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All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in Trenton, NJ

Junior Java Developer information

See Trenton, NJ salary details

$61.2K

$107.1K

$161.4K

How much do junior java developer jobs pay per year?

As of Jul 8, 2026, the average yearly pay for junior java developer in Trenton, NJ is $107,119.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,700.00 and $106,800.00 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.

Is Java still useful in 2026?

Java remains a widely used programming language for developing enterprise applications, Android apps, and backend systems in 2026. Junior Java Developers can benefit from its stability, extensive libraries, and strong community support, making it a valuable skill in the software industry. Knowledge of frameworks like Spring and tools such as Maven or Gradle enhances job prospects.

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.

Can I learn Java in 3 months?

Junior Java developers can acquire foundational skills in Java within three months with consistent study, practice, and hands-on projects. However, mastering advanced concepts, frameworks, and real-world application typically requires longer experience and ongoing learning.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on industry, location, and experience, but generally, C++ positions tend to offer 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 may depend on specific job requirements and demand in the job 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.

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 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.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as they require problem-solving, design, and understanding of complex systems that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their roles more efficient. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.
More about Junior Java Developer jobs
What are the most commonly searched types of Java Developer jobs in Trenton, NJ? The most popular types of Java Developer jobs in Trenton, NJ are:
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What job categories do people searching Junior Java Developer jobs in Trenton, NJ look for? The top searched job categories for Junior Java Developer jobs in Trenton, NJ are:
What cities near Trenton, NJ are hiring for Junior Java Developer jobs? Cities near Trenton, NJ with the most Junior Java Developer job openings:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Trenton, NJ as of July 2026, with employment types broken down into 83% Full Time, 3% Part Time, and 14% Contract. Highlights an 82% In-person, and 18% Remote job distribution, with an average salary of $107,119 per year, or $51.5 per hour.
Java Developer with Spring Boot

Java Developer with Spring Boot

Navtech, Inc.

Princeton, NJ • On-site

$54 - $69.75/hr

Contractor

Re-posted 17 days ago

Job description

Hello,
I have an opportunity for "Java Developer with Spring Boot" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact details and if you could refer someone i really appreciate it.
Job Title : Java Developer with Spring Boot
Location : New Jersey
Duration : 6-12 month contract
Need 10+ Years of EXP Candidates
Visa & Passport Number Mandatory For H1B
Spring Boot should be strong minimum 5+ Years
Need someone who can work on Production Support & Spring boot.
• Java Web Technologies : Java/JDK 7.0/8.0, J2EE, Java Script, Applets, J2EE 1.2/1.3, JDBC, Servlets, JSF, EJB 2.0/3.0, Java Beans, RMI, JNDI, JMS, Soap/REST Web Services
• Bachelor's degree, preferably in Computer Science or related discipline.
• Proactive self-starter who demonstrates a high level of productivity.
• 8+ years of application development experience implementing Java/JEE solutions
• Experience in designing and implementing REST services and API's.
• Experience working with Web services and MQ/JMS-based services is required.
• Knowledge of Microservices, SOA, and modernization of legacy systems.
• Strong analytic and problem-solving skills.
• Solid verbal and written communication skills.
• Working knowledge of relational database technologies and usage within Java applications.
• Insurance industry experience is a plus.
Spring Boot/Java developer to work with the team on Volante
Best Regards
Chris Brown
Sr Technical Recruiter
NAVTECH INC
PH : 224-296-3522
Email : Chris@navtechusa.com
Fax: 847-565-8208 URL: www.navtechusa.com
E-Verified Company
Corporate Center
1600 Golf Road. Suite 1200, Rolling Meadows, IL 60008
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About Navtech

Sourced by ZipRecruiter

Industry

Civil engineering construction

Company size

11 - 50 Employees

Headquarters location

New Bloomfield, PA, US

Year founded

1996

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