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

Stem Xpert

Sr Java Developer

Trenton, NJ

$57.50 - $73.25/hr

The selected candidate must demonstrate exceptional JAVA programming skills, both on the submitted resume and also during the interview conducted at OIT. The selected candidate must possess prior ...

Sarian, Inc.

.NET+ Java Developer

Pennington, NJ · On-site

$51.50 - $66.50/hr

JD: JAVA * Web Application development with Spring Frameworks * Core Java, JEE * REST API ... Fiddler, Firebug, Poster, IE Developer Tools • Net * Net Framework 4.X, C#, ASP.Net, ASP.NET MVC ...

HSSSoft

Java Developer with GWT

Warren, NJ

$53 - $68.50/hr

Hi , Greeting For The Day!! I am trying to reach you regarding job opening for Java Developer with GWT(Google Web Toolkit) Full Time Position located at Warren, NJ Here we don't have for this ...

TriosysIT Inc.

Java Developer

Trenton, NJ · On-site

$51.25 - $66.25/hr

... DevOps, Middleware Administration, or Application Support. * Strong experience supporting J2EE/Java Enterprise applications . * Hands-on experience with IBM WebSphere Application Server (WAS ...

3MK Software Solutions

Sr Java Developer

Bridgewater, NJ · On-site

$58.50 - $74.50/hr

During the term of these projects, the team had needed to develop an advanced implementation methodology. Sr. Java Software Engineer, Server Side Development - EBU Design and develop n-tier ...

Collabera

Java Developer

Philadelphia, PA · On-site

$51.50 - $66.50/hr

Experience is expected in a variety of back- and front-end enterprise Java technologies - with a heavy emphasis in the early phase of the engagement on the User Interface development that requires ...

3Mkllc-Softwaresolutions

Sr Java Developer

Bridgewater, NJ

$58.50 - $74.75/hr

During the term of these projects, the team had needed to develop an advanced implementation methodology. Sr. Java Software Engineer, Server Side Development - EBU · Design and develop n-tier ...

HSSSoft

JAVA EXT JS

Edison, NJ · On-site

$52.75 - $68.25/hr

Company Description HSS SOFT is an Equal Employment Opportunity Employer we need java ext js full time with our client Qualifications java developer with EXT JS Additional Information All your ...

Goli Tech

Senior Java Developer

Edison, NJ · On-site

$59.25 - $75.50/hr

* 4-7 years in backend and fullstack engineering with proficiency in Java development * Vertx framework is a plus * Experience in NodeJS Golang gRPC is a plus. * Strong expertise in microservices ...

Ask IT consulting

Full Stack Java Developer

Bedminster, NJ · On-site

$53.75 - $69.25/hr

Java Developer Location: Bedminster, NJ Duration: 12 Months Interview: Phone then Skype Required Skills: Java, Spring , Hibernate , NoSql Database , AngularJS . - In-depth design and development ...

Triunity Software

Java developer

Princeton, NJ · On-site

$70K - $100K/yr

Minimum 4 years' of experience with Java 7/8, J2EE, Eclipse or similar tool, Spring Boot, Spring ... Object oriented analysis, design and programming skills * Experience with a recognized software ...

ClifyX

JAVA Developer Horsham, PA

Horsham, PA · On-site

$50.25 - $65/hr

ClifyX is seeking a JAVA Developer to join their team in Horsham, PA. The role involves designing and developing applications using Java technologies, with a focus on creating detailed design ...

HSSSoft

Sr. Java developer with GWT

Edison, NJ · On-site

$59.25 - $75.50/hr

Company Description Title: Sr. Java developer with GWT Location: Edison, NJ, United States Responsibilities: To design and develop applications based on Java/J2EE components. Design, develop ...

Sonsoft Inc

Java Developer

Pennington, NJ

$51.50 - $66.50/hr

At least 4 years of hands-on Java experience, including analysis, design and testing. * At least 4 years of experience using JPA (Hibernate or some other implementation). * At least 4 years of ...

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

Junior Java Developer information

See Lawrenceville, NJ salary details

$64.2K

$112.4K

$169.4K

How much do junior java developer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for junior java developer in Lawrenceville, NJ is $112,406.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,400.00 and $112,100.00 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 are the most commonly searched types of Java Developer jobs in Lawrenceville, NJ?

The most popular types of Java Developer jobs in Lawrenceville, NJ are:

What cities near Lawrenceville, NJ are hiring for Junior Java Developer jobs?

Cities near Lawrenceville, NJ with the most Junior Java Developer job openings:

Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Lawrenceville, NJ as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $112,406 per year, or $54 per hour.

Java Fullstack Developer

Basking Ridge, NJ • On-site

Avani Technology Solutions, Inc.
IT Services • 201 - 500 employees
Learn more about Avani Technology Solutions, Inc.external

$52.50 - $68/hr

Full-time

Re-posted 15 days ago

Job description

Description:
  • Analyze and define customer requirements.
  • Design and develop reusable software modules that meet customer requirements while upholding high standards of reliability, security, maintainability, and performance.
  • Assist in defining product technical architecture.
  • Document designs for coding by other developers.
  • Make accurate development effort estimates to assist management in project and resource planning.
  • Participate in peer reviews for designs, code, and other work products.
  • Perform software quality assurance, including all types of testing.
  • Strong technical and platform knowledge, including some or all of: Java/JSE/JEE/JSF, JBoss Application Server, Oracle, SQL, XML/XSLT, Angular JS, HTML, CSS, JavaScript, AJAX, TCP/IP, HTTP, SOAP, REST, HL7, LDAP
  • Bachelor's Degree
  • 4 or more years of experience working as a Java developer
  • 4 or more years of full Software Development Life Cycle experience

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