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

Sarian, Inc.

Sr Java Developer (Apache Camel)

Newark, NJ ยท Hybrid

$59.75 - $76.25/hr

Sr Java Developer Location: Newark, NJ (Hybrid 2days onsite) Contract w2 Job Skills & Qualifications: * Senior Java developer with 5+ years of experience * Strong working knowledge of Oracle, MQ ...

SARIAN Co

Sr Java Developer (Apache Camel)

Newark, NJ ยท Hybrid

$59.75 - $76.25/hr

Sr Java Developer Location: Newark, NJ (Hybrid 2days onsite) Contract w2 Job Skills & Qualifications: * Senior Java developer with 5+ years of experience * Strong working knowledge of Oracle, MQ ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

RIT Solutions, Inc.

senior java developer

Summit, NJ ยท On-site

$60.75 - $77.50/hr

Position: senior java developer Locations: dallas, TX Onsite: 3 days a week (could be less) Interview process: 2 video interviews to hire Contract: 24 month to perm Must have: java, spring, how ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

RIT Solutions

Senior java developer

Summit, NJ ยท On-site

$60.75 - $77.50/hr

Senior Java Developer Location: Charlotte, NC Onsite: 3 days a week Interview process: screening then final video interview Contract: 6-24 months to perm Must have: Core Java, Angular or React (not ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

Artech

Senior Java Developer

Iselin, NJ ยท On-site

$80/hr

Senior Java Developer Location: Iselin, NJ (08830) Within 50 Miles Salary Range - $75/hr on W2 - $80/hr on W2 Required Skills & Qualifications * 12+ years of hands on experience with Java development ...

ACI Infotech

Sr Java Developer / Lead

Somerset, NJ ยท On-site

Role: Sr Java Developer / Lead Location: New Jersey Mode: Hybrid Duration: FULL TIME Key Skills: Java SQL and Strong MS Azure / AWS Accepting H1B transfer candidates We are seeking an exceptional Sr ...

Precision Technologies Corp

Senior Java Developer

New York, NY ยท On-site

$62.75 - $79.75/hr

We are looking for a Senior Java Developer who will design, develop, and maintain Java-based systems for equities trading, focusing on backend development, potentially including front-end components ...

Redolent

Sr. Java Developer

Iselin, NJ ยท Hybrid

$58.25 - $74.25/hr

Lead/Sr Java Developer Location: Charlotte, NC/Dallas, TX/Iseline, NJ/Pennington, NJ/New York, NY Term: 12+ Months This role requires a Senior Software Engineer with deep hands-on expertise in Java ...

Yochana

Sr. Java Developer

Middletown, NJ ยท On-site

$120K/yr

Sr. Java Developer Location: Middletown, NJ (Onsite from Day 1) Max Salary: $120K/Yr Safe Agile trained with 8+ years of experience. Experience Java, J2EE, Spring boot with Microservice & Kafka.

GlobalPoint

Sr Java Developer

New Brunswick, NJ ยท On-site

$59.25 - $75.75/hr

Sr Java Developer Berkeley Heights, NJ Contract to hire Description: * A Software Development Engineer designs, develops, tests, installs, and maintains systems, applications, networks, and related ...

Ventures Unlimited Inc

Senior Java Developer

New York, NY ยท On-site

$62.75 - $79.75/hr

Senior Java Developer Location: New York, NY Type: Fulltime // Permanent Interview Process: Phone and Skype Hire End Customer: Banking domain Strong Core Java hands on knowledge. Hands on experience ...

HSS SOFT

Sr. Java developer with GWT

Edison, NJ ยท On-site

$58 - $74/hr

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

Integrated Resources INC

Sr Java Developer

New York, NY ยท On-site

$62.75 - $79.75/hr

Senior Java Developer Location - NYC,NY Duration: 6 Months Only EAD, GC and Citizens with W2 can apply Senior Core Java developer with a working knowledge of Linux, real-time systems 3+ years ...

Diverse Lynx

Sr. Java Developer

Middletown, NJ ยท On-site

$58.25 - $74.50/hr

Sr. Java Developer Location: Middletown, NJ (Onsite from Day 1) Safe Agile trained with 8+ years of experience. Experience Java, J2EE, Spring boot with Microservice & Kafka. Experience with API ...

MM International

Sr Java Fullstack Developer

Woodbridge, NJ ยท On-site

$57.75 - $73.75/hr

Title: Sr Java Fullstack Developer Locations: Woodbridge Township, NJ (Hybrid), (3 days onsite/2 wfh) Duration: 12+ Months Contract Interview Process: 1 round, potentially 2 worst case Required ...

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All JobsSenior Java JobsSenior Java Jobs in New Brunswick, NJ

Senior Java information

See New Brunswick, NJ salary details

$11

$64

$89

How much do senior java jobs pay per hour?

As of Jun 23, 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 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 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 June 2026, with employment types broken down into 1% As Needed, 95% Full Time, 1% Part Time, 1% Temporary, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $134,857 per year, or $64.8 per hour.