1

Senior Java Developer Jobs in Peapack, NJ (NOW HIRING)

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 ...

Java Architect

Berkeley Heights, NJ · On-site

$65.75 - $88.75/hr

Provide technical leadership and guidance to senior and junior developers, fostering a culture of continuous learning. * Stakeholder Alignment: Collaborate with product managers, DevOps teams, and ...

Full Stack Java Developer

Woodbridge, NJ · On-site

$53 - $68.50/hr

Full Stack Java Developer Location: Woodbridge Township New Jersey on W2 Skills: Full Stack: same java developer , docker, open shift, Jenkins, Angular • 5+ years of experience -as a full stack ...

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 ...

full stack java developer

Summit, NJ · On-site

$55.75 - $72/hr

RIT Solutions, Inc. is seeking a Full Stack Java Developer to support the build of a new enterprise-level internal communication system for BNY. The role involves end-to-end development across Java ...

Java Developer - Backend /Angular

Iselin, NJ · On-site

$51.25 - $66.50/hr

Core Java * Object Orientation * Spring (Spring Framework) * Restful Web services * SQL - Client We are looking for a humble positive software engineer who can design and develop world-class java ...

full stack java developer

Summit, NJ · On-site

$55.75 - $72/hr

RIT Solutions, Inc. is seeking a Full Stack Java Developer to support the build of a new enterprise-level internal communication system for BNY. The role involves hands-on development tasks, focusing ...

Full Stack Java Developer

Iselin, NJ · On-site

$53.25 - $68.75/hr

Full Stack Java Developer Location: 3 days hybrid in Iselin, NJ Interview: Onsite Interview is a must Needs: JAVA ANGULAR KAFKA Financial Experience-BIG BANK Spring Boot Shorter more accurate resumes ...

Full Stack Java

Florham Park, NJ · On-site

$55 - $71/hr

JOB SUMMARY Full Stack Java Developer with 70% backend and 20-30% Frontend (Angular or React) focus. Little AI experience required. Required Qualifications Must have at least 7-8 years of onsite US ...

Showing results 41-60

Senior Java Developer information

See Peapack, NJ salary details

$11

$64

$89

How much do senior java developer jobs pay per hour?

As of Jul 24, 2026, the average hourly pay for senior java developer in Peapack, NJ is $64.94, according to ZipRecruiter salary data. Most workers in this role earn between $56.88 and $72.55 per hour, depending on experience, location, and employer.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

What are some common challenges Senior Java Developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.
What cities near Peapack, NJ are hiring for Senior Java Developer jobs? Cities near Peapack, NJ with the most Senior Java Developer job openings:
Infographic showing various Senior Java Developer job openings in Peapack, NJ as of July 2026, with employment types broken down into 83% Full Time, 3% Part Time, 1% Temporary, and 13% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $135,069 per year, or $64.9 per hour.
Full Stack Java Developer with React JS

Full Stack Java Developer with React JS

MM International

Iselin, NJ • On-site

$53.25 - $68.75/hr

Contractor

Posted 12 hours ago


Job description

Full Stack Java Developer with React JS in NJ
Locations: Iselin, NJ ( 3 DAYS A WEEK)
Interview Process: 2 rounds (virtual and in-person)

Title: Full Stack Java Developer with React JS.
Locations: Iselin, NJ (Hybrid), (3 days onsite/2 wfh)
Duration: 12+ Months Contract
Looking for a new SE3 Full Stack Java Developer with React JS..
Must-have Technical Skills:

4+ years of experience with Java 11+, Spring Framework, SpringBoot, SpringBatch and Microservices 
3+ years of experience with scripting languages such as Bash, PowerShell, Python, Shell, VBScript, ReactJS & Javascript.
2+ years of experience with Docker, Kubernetes, Openshift (OCP), GCP, Azure
2+ years of JPA/Hibernate experience
2+ years working with JUnit & Mockito