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Senior Java Jobs in New Brunswick, NJ (NOW HIRING)

Donato Technologies, Inc

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 ...

Jobsbridge

Senior Java Developer

Newark, NJ · On-site

$59.75 - $76.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Requirements: Able to interpret business requirements and programming ...

Conduent, Inc.

Senior Java Full Stack Developer

Somerset, NJ · On-site

$55.50 - $71.50/hr

Senior Java Full Stack Developer Do you enjoy designing scalable Java microservices and leading development teams to deliver high-performance enterprise applications? Are you passionate about ...

Stem Xpert

Sr. Java Solution Architect.

New York, NY · On-site

$85 - $90/hr

Demonstrated ability to engage in senior level technology decision maker discussions related to agility business value, and Java is also a must. Architects are key enablers for other consultants and ...

Conduent, Inc.

Senior Java Full Stack Developer

Somerset, NJ · Hybrid

$55.50 - $71.50/hr

Senior Java Full Stack Developer Do you enjoy designing scalable Java microservices and leading development teams to deliver high-performance enterprise applications? Are you passionate about ...

LTIMindtree

Sr. Java Developer

Berkeley Heights, NJ · On-site

$59.75 - $76.25/hr

Role : Sr. Java Developer Location : Berkeley Heights, NJ Key Responsibilities: • 8+ years of experience. • Part of POD. Participate in User Story grooming, produce technical or implementation ...

Apogee Global RMS

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 ...

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 ...

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Senior Java information

See New Brunswick, NJ salary details

$11

$64

$89

How much do senior java jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for senior java in New Brunswick, NJ is $64.84, according to ZipRecruiter salary data. Most workers in this role earn between $56.83 and $72.45 per hour, depending on experience, location, and employer.

What does a senior Java developer do?

A Senior Java Developer is responsible for designing, developing, and maintaining complex Java-based applications. They often lead development teams, make architectural decisions, and ensure code quality through best practices. Their role also includes mentoring junior developers, participating in code reviews, and collaborating with stakeholders to deliver robust software solutions. Senior Java Developers are expected to have extensive experience with Java frameworks, databases, and deployment processes.

What is the difference between Senior Java vs Java Developer?

AspectSenior JavaJava Developer
Required CredentialsBachelor's degree, extensive Java experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, Java knowledge, entry to mid-level certifications
Work EnvironmentTeam lead, project architect, involved in design and mentoringDevelopment team member, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software agencies, enterprise sectors

Senior Java professionals typically have more experience, leadership responsibilities, and advanced certifications compared to Java Developers. They often lead projects and mentor junior staff, while Java Developers focus on coding and implementation. Both roles are vital in software development, but the senior position involves greater strategic input and oversight.

What skills and qualifications are needed to thrive as a senior Java developer?

To thrive as a Senior Java Developer, you need deep expertise in Java programming, object-oriented design, and a strong grasp of software development principles, typically backed by a computer science degree or relevant experience. Experience with tools like Spring Framework, Hibernate, Maven, Git, and proficiency in using integrated development environments (IDEs) such as IntelliJ IDEA or Eclipse is essential, and certifications like Oracle Certified Professional (OCP) can be beneficial. Outstanding problem-solving skills, effective communication, and the ability to mentor junior developers set top performers apart. These skills ensure the delivery of robust, maintainable code and foster high-performing teams capable of tackling complex projects.

How do senior Java developers typically collaborate with cross-functional teams on large-scale projects?

Senior Java Developers often work closely with product managers, QA engineers, UI/UX designers, and DevOps teams to ensure successful project delivery. They participate in architectural discussions, provide technical guidance, and help translate business requirements into scalable software solutions. Regular communication and agile ceremonies like sprint planning and code reviews are common, allowing them to align development efforts with overall business goals and quickly address challenges. This collaborative environment helps Senior Java Developers mentor junior team members and foster a culture of continuous improvement.
What cities near New Brunswick, NJ are hiring for Senior Java jobs? Cities near New Brunswick, NJ with the most Senior Java job openings:
Senior Java jobs near you
Infographic showing various Senior Java job openings in New Brunswick, NJ as of July 2026, with employment types broken down into 1% Internship, 84% Full Time, 9% Part Time, and 6% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $134,857 per year, or $64.8 per hour.

Senior Java Full Stack Developer

Lorhan Corp

Berkeley Heights, NJ • On-site

$54.75 - $70.75/hr

Full-time

Re-posted 4 days ago

Job description

Apply for job
Job Title : Senior Java full stack Developer
Location : Berkeley Heights, NJ/Alpharetta, GA
Duration: 6+ Months
Required Skills
  • Minimum 10 years' experience in Java, GIT, JIRA, Maven, Confluence, Spring framework (Core, MVC, AOP, Java NIO).
  • Minimum 5 years of experience in Spring Boot.
  • Agile methodology experience.
  • Spring framework experience
  • Hands-on experience with Spring Cloud, Spring Data, Spring Transactional and Spring Batch desired.
  • Experience on creating unit tests using JUnit, Mockito.
  • Experience with Databases and code integrations such as Oracle, SQL Server, MySQL.
  • Expertise in implementing complex full stack solutions including digital and mobile systems, API, and Micro-Services in large Enterprise organizations.
  • Financial industry experience.

Desired Skills
  • Good to have experience in PCF or related cloud platform, API Management.
  • Experience with payment services (digital wallet, online digital payments, or subscription services) in the Financial Industry.
  • Experience in implementing high volume transactions processing applications.
  • Good to have Experience on using Quality and Security scan tools such as Sonar, Fortify and Web Inspect.
  • Experience in Integration Testing APIs with Postman, JMeter etc.
  • Apigee in AWS and GCP.
  • Kafka for streaming, persistence and reporting.

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