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Sr Java J2Ee Developer Jobs in Oldwick, NJ (NOW HIRING)

Senior Java Developer Ops IT

Iselin, NJ · On-site

$58.25 - $74.25/hr

Hands on Senior Java Developer with enterprise development experience, Spring Framework, and messaging technologies * Work with multiple business teams * Provide work estimates as needed * Develop ...

New

Full Stack Java Developer

Bedminster, NJ

$53.75 - $69.25/hr

Java Developer Location: Bedminster, NJ Duration: 12 Months Interview: Phone then Skype Required ... J2EE, JSP, Servlets, Spring MVC, Hibernate, jQuery - Strong database design and development ...

Java/J2ee/Spring with JBPM

Warren, NJ

$53 - $68.50/hr

At least 5 years of hands-on experience working on Java/J2ee Technologies with experience in Spring, Hibernate and JBPM. * At least 5 years of hands-on experience with Spring (Spring-core, Spring-MVC ...

Senior Java Software Engineer

Whippany, NJ · On-site

$126K - $166K/yr

We are seeking an experienced Java Developer with strong AWS expertise to support enterprise ... Design, develop, and maintain enterprise applications using Java/J2EE and Spring Boot . * Develop ...

New

Back-end Developer - V

Bedminster, NJ · On-site

$122K - $159K/yr

We are seeking a highly skilled Senior Back-end Developer with strong expertise in Java ... Strong experience with Java, J2EE, Spring Boot, and Microservices architecture. * Hands-on ...

Java/J2ee/Spring with JBPM

Warren, NJ

$53 - $68.50/hr

At least 5 years of hands-on experience working on Java/J2ee Technologies with experience in Spring, Hibernate and JBPM. * At least 5 years of hands-on experience with Spring (Spring-core, Spring-MVC ...

Java Hadoop Developer LOCATION: Bedminster NJ DURATION: 2 year project TOP 5 SKILLS : Required Skills: - In-depth design and development experience in Java/J2EE, JSP, Servlets, Spring MVC, Hibernate ...

Senior Java Full Stack Developer

Iselin, NJ · On-site

$53.25 - $68.75/hr

Location: Iselin or New York Job Posting Title Senior Java Full Stack Developer Summary The Senior Java Full Stack Developer is responsible for leading the design, development, and delivery of ...

Job Title Senior Java Developer About your role: Design, develop, and maintain backend Java applications and enterprise microservices that support scalable and secure business solutions. Partner with ...

Job Title Senior Java Developer About your role: Design, develop, and maintain Java-based middleware services that support issuer applications and core business processes. Partner with engineering ...

Sr. Java AWS developer

Piscataway, NJ · On-site

$58.25 - $74.50/hr

Senior JAVA AWS Developer Location: Piscataway, NJ Position type: W2 contract Duration: 6-12 months Experience: Min 10 Years hands on development experience with a background on building end to end ...

Java Developer

Berkeley Heights, NJ · On-site

$53.25 - $69/hr

Title: Sr. Java Developer Location: Berkeley Heights, NJ (5 Days Onsite) * Strong Java and Micro services development experience * Previous work experience with Spring Boot framework * Strong ...

Senior Java Developer

Piscataway, NJ · On-site

$57.25 - $73/hr

Apogee Global RMS is seeking a skilled Node.js / Java / Microservices Developer to support our enterprise client in New Jersey. This role focuses on designing, developing, and delivering scalable ...

Showing results 41-60

Sr Java J2Ee Developer information

See Oldwick, NJ salary details

$12

$68

$94

How much do sr java j2ee developer jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for sr java j2ee developer in Oldwick, NJ is $68.59, according to ZipRecruiter salary data. Most workers in this role earn between $60.10 and $76.63 per hour, depending on experience, location, and employer.

What is a Sr Java J2EE developer?

Sr Java J2EE Developers are experienced software engineers who specialize in building, deploying, and maintaining enterprise-level applications using Java and the Java 2 Platform, Enterprise Edition (J2EE). They work with technologies like Servlets, JSP, EJB, and frameworks such as Spring and Hibernate to develop scalable, secure, and reliable software solutions. Senior developers often lead teams, design system architecture, and ensure best coding practices are followed throughout the software development lifecycle.

What are some common challenges Sr Java J2EE developers face when working on large-scale enterprise applications?

Sr Java J2EE Developers often encounter challenges such as managing application scalability, ensuring code maintainability, and integrating with legacy systems. Large-scale projects typically involve coordinating with cross-functional teams, which requires effective communication and collaboration skills. Additionally, staying updated with evolving frameworks and best practices is crucial to address performance bottlenecks and maintain security. Proactively addressing these challenges is essential for delivering robust, high-quality enterprise solutions.

What are the key skills and qualifications needed to thrive as a Sr Java J2EE developer, and why are they important?

To thrive as a Sr Java J2EE Developer, you need advanced proficiency in Java programming, expertise in J2EE frameworks, and a bachelor's degree in computer science or a related field. Familiarity with tools like Spring, Hibernate, Maven, RESTful APIs, and version control systems such as Git is typically required. Strong problem-solving abilities, effective communication, and leadership skills make a developer stand out in this senior role. These competencies are crucial for designing robust enterprise applications, collaborating with cross-functional teams, and leading projects to successful completion.

What is the difference between Sr Java J2Ee Developer vs Java Software Engineer?

AspectSr Java J2Ee DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentDevelops enterprise applications, often in large teamsDesigns and develops Java applications, may work in teams or individually
Industry UsageCommon in finance, healthcare, and enterprise sectorsUsed across various industries including tech, finance, and startups
Search & Comparison IntentOften compared for seniority, responsibilities, and skillsCompared for roles, skills, and career progression

While both roles involve Java development, Sr Java J2Ee Developers typically focus on enterprise-level applications with more experience and responsibilities, whereas Java Software Engineers may work on a broader range of Java projects, including both enterprise and consumer applications.

What cities near Oldwick, NJ are hiring for Sr Java J2Ee Developer jobs?

Cities near Oldwick, NJ with the most Sr Java J2Ee Developer job openings:

Infographic showing various Sr Java J2Ee Developer job openings in Oldwick, NJ as of August 2026, with employment types broken down into 45% Full Time, and 55% Contract. Highlights an 91% In-person, and 9% Hybrid job distribution, with an average salary of $142,658 per year, or $68.6 per hour.

Senior Java Developer - AWS & DevOps || Whippany, NJ 07981

SysMind Tech

Whippany, NJ • On-site

$58 - $73.75/hr

Contractor

Re-posted 21 days ago


Job description

Senior Java Developer - AWS & DevOps
Location: Whippany, NJ 07981
Experience: Mini 4-8 Years
Openings: 2
Mandatory Conditions
Candidates must be available to come to the Whippany, NJ office for an in-person F2F evaluation, followed by the client evaluation.
Job Description
Seeking a highly skilled Senior Java Developer with strong experience in Java, Spring Boot, and Microservices architecture. The ideal candidate will have at least 2 years of hands-on experience with AWS and DevOps practices, along with working knowledge of GitLab, GitLab Duo, and GenAI.
Required Skills
  • 4-8 years of experience with Java, Spring Boot, and Microservices
  • Minimum 2 years of hands-on AWS and DevOps experience
  • Strong knowledge of GitLab, GitLab Duo, and GenAI
  • Familiarity with Docker and Kubernetes is a plus
  • Experience with IaC tools such as Terraform or CloudFormation is desirable
  • Strong problem-solving skills and ability to work collaboratively