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Senior Java Jobs in Union City, NJ (NOW HIRING)

Luxoft

Senior Java Developer Ops IT

Woodbridge, NJ · On-site

$57.75 - $73.75/hr

Project description This is a position within the Derivatives Development team for a Senior Java Developer. Looking for a candidate with strong hands-on experience in Core Java, Spring Framework, and ...

New

Luxoft

Senior Java Developer Ops IT

Woodbridge, NJ · On-site

$130 - $190/hr

Project description This is a position within the Derivatives Development team for a Senior Java Developer. Looking for a candidate with strong hands-on experience in Core Java, Spring Framework, and ...

New

Sarian, Inc.

Sr. Java Developer

Manhattan, NY · On-site

$63 - $80.50/hr

Role: Sr. Java Developer Location: New York City, Jersey City- Fulltime Position Skill: Java Developer * Clear articulate communication skills - We collaborate often and look for developers that are ...

Jobsbridge

Sr. Java Developer

New York, NY

$62.75 - $79.75/hr

Skill Sr. Java Developer Location New York, NY Total Experience 7 yrs. Max Salary Not Mentioned Employment Type Direct Jobs (Full Time) Domain Any Description NO C2C Responsibilities: Developing web ...

Navtech, Inc.

Sr Java Developer with Camel Exp

Jersey City, NJ · On-site

$62.75 - $80/hr

: Job Title: Sr Java Software Developer Location: Jersey City/Whitehouse Station, NJ (Remote till Covid-19) Duration: 12+ Months Contract Mandatory Skills: Java, Microservices, Camel Qualifications ...

INT Technologies

Senior Java Developer

New York, NY

$62.75 - $79.75/hr

This position is for a senior Java developer working on a project to replace the system of record application with an in house developed application. Qualifications Technical Skills: * In depth ...

Ask IT consulting

Sr. Java Develoepr

Jersey City, NJ · On-site

$59.75 - $76.25/hr

The Judiciary is looking for a highly skilled SENIOR JAVA Programmer who has solid experience in developing J2EE applications. They expect this Senior Programmer to be an expert on JSF (Java Server ...

INT Technologies

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

This position is for a senior Java developer working on a project to replace the system of record application with an in house developed application. Qualifications Technical Skills: * In depth ...

EDPSI

Sr. Java Consultant ( Stockloans )

Manhattan, NY · On-site

$63 - $80.50/hr

Senior Java Front Office Developer Consultant Work location: midtown Manhattan, NYC Work schedule: Hybrid - 3 days onsite, 2 days remote. Note: Only Local to NY/NJ/CT candidate will be considered ...

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All JobsJava JobsSenior Java JobsSenior Java Jobs in Union City, NJ

Senior Java information

See Union City, NJ salary details

$12

$68

$94

How much do senior java jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for senior java in Union City, NJ is $68.67, according to ZipRecruiter salary data. Most workers in this role earn between $60.14 and $76.73 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 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 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.

Are senior Java jobs still in demand?

Senior Java jobs remain in demand due to the widespread use of Java in enterprise applications, backend systems, and Android development. Employers seek experienced developers with strong knowledge of frameworks like Spring and Hibernate, and proficiency in cloud environments and microservices architecture enhances job prospects.

What cities near Union City, NJ are hiring for Senior Java jobs?

Cities near Union City, NJ with the most Senior Java job openings:

Senior Java jobs near you
Infographic showing various Senior Java job openings in Union City, NJ as of August 2026, with employment types broken down into 80% Full Time, 7% Part Time, and 13% Contract. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $142,829 per year, or $68.7 per hour.

Senior Java Developer Ops IT

Luxoft

Woodbridge, NJ • On-site

$57.75 - $73.75/hr

Other

Posted 3 days ago

New

Job description

Project description
This is a position within the Derivatives Development team for a Senior Java Developer. Looking for a candidate with strong hands-on experience in Core Java, Spring Framework, and messaging technologies. Can handle multiple priorities / task & handle BAU book of work.
For Hybrid Remote work salaries from 00 USD per year dependent on knowledge and skill
For other locations as dependent on location and market standards
Responsibilities
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 system architectures, designs and concepts
Provide technical guidance and be a technical mentor to the development team
Design, build and configure applications to meet business process and application requirements
Participate in all phases of software delivery lifecycle from analysis through support.
Skills
Must have
Required
10+ years of core Java server, back-end, development experience
Experienced Java Developer (JDK 11 or 17)
Enterprise services (including observability, configuration management and cloud deployment)
Spring Framework
Message Drive Application development (Kafka, Active MQ or similar)
EST hours
Preferred
Spring (including Spring Boot and Spring Boot Actuator)
Apache Camel (Version 3)
REST API (including Enterprise Authentication and Authentication)
Enterprise services (including monitoring, state management)
JMS (Active MQ or similar)
MS SQL Server and/or Sybase experience
Working knowledge of Agile, CI/CD tools (Jenkins, Git, SonarQube)
Excellent communication and stakeholder management.
Strong problem-solving and analytical skills.
Ability to handle multiple priorities in a fast-paced environment.
Proactive, self-motivated, and team oriented.
Bachelor degree in Mathematics, Engineering or Computer Science.
Nice to have
-Experience with Capital Markets,
Other
Languages
English: C1 Advanced
Seniority
Senior

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