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

Sr. Java Developer

New York, NY · On-site

$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 ...

Sr Java Fullstack Developer

Woodbridge, NJ · 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 ...

Sr Java Developer

Trenton, NJ

$57.50 - $73.25/hr

Activities included but not limited to developing and building channel / vendor relations, understanding existing and pending client needs and closing requisitions Position: Sr Java Developer ...

Sr Java Developer

Bridgewater, NJ

$58.50 - $74.50/hr

During the term of these projects, the team had needed to develop an advanced implementation methodology. Sr. Java Software Engineer, Server Side Development - EBU Design and develop n-tier ...

Senior Java Developer

Princeton, NJ · On-site +1

$60 - $76.50/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Senior Fixed Income Java Developer

Newark, NJ · On-site

$59.75 - $76.25/hr

As a Senior Java Developer you will design and code the next generation of the fixed income trading platform. This is a great opportunity to work with a team of gifted engineers focused on ...

Senior Java Developer

New York, NY · On-site +1

$62.75 - $79.75/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Sr. Java developer with GWT

Edison, NJ · On-site

$59.25 - $75.50/hr

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

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 ...

Java Architect

New York, NY · On-site

$69 - $93/hr

Senior Java Developer with 8+ years of hands-on experience designing, modernizing, and optimizing enterprise-grade applications using Java, Spring Boot, Spring Batch, Hibernate, JPA, and cloud ...

Java Architect

New York, NY

$69 - $93/hr

Senior Java Developer with 8+ years of hands-on experience designing, modernizing, and optimizing enterprise-grade applications using Java, Spring Boot, Spring Batch, Hibernate, JPA, and cloud ...

Java Architect

New York, NY

$69 - $93/hr

Senior Java Developer with 8 years of hands-on experience designing, modernizing, and optimizing enterprise-grade applications using Java, Spring Boot, Spring Batch, Hibernate, JPA, and cloud ...

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 ...

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

Angular Java Full Stack including Angular UI, JAVA Backend including Spring Boot, Gradle. Good ... This developer role is to work in Agile team as an application developer to ensure Application ...

Senior Java Developer

New York, NY

$62.75 - $79.75/hr

Skill Strong Java Developer Location New York, NY Total Experience 5 yrs. Max Salary Not Mentioned Employment Type Direct Jobs (Full Time) Domain Any Description GC/CITIZEN can apply Responsibilities ...

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Senior Java Developer information

See Somerset, NJ salary details

$11

$66

$91

How much do senior java developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for senior java developer in Somerset, NJ is $66.38, according to ZipRecruiter salary data. Most workers in this role earn between $58.17 and $74.18 per hour, depending on experience, location, and employer.

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 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 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 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 job categories do people searching Senior Java Developer jobs in Somerset, NJ look for? The top searched job categories for Senior Java Developer jobs in Somerset, NJ are:
What cities near Somerset, NJ are hiring for Senior Java Developer jobs? Cities near Somerset, NJ with the most Senior Java Developer job openings:

Sr. Java Developer with Gemfire Exp

Aptus Solutions Inc.

New York, NY • On-site

$62.75 - $79.75/hr

Contractor

Posted 17 days ago


Job description

Company Description

We at aptus solutions, as the definition suggests, provide the "best", "most suitable", "fitting" solutions, Products and Services to our clients in achieving their goals within Information Technology.

Aptus Solutions provides its clients extensive IT Solutions, Services and Products needed to become successful in within their business domain. Our IT services spans in three distinct Solutions and Services Categories:

IT Project Management Tools, Solutions and Services

Technology Outsourcing Solutions

IT (HCM)- Human Capital Management Solutions

Job Description

Title : Sr. Java Developer with Gemfire Exp
Location : NYC, NY

Duration : 12 months

Interview mode: In-Person

Title: APPS SYSTEMS ENGINEER

Additional Job Details: Senior Java Developer within a team focused on building the next generation of Equity Derivatives Trading applications. Successful applicants will be hands-on and delivery-focused and will help build and deliver Risk and Parameter applications that are integral to the Front Office.

Specific responsibilities include, but are not limited to: -Design and Build new applications following an agile development model. - Work closely with the business to capture requirements - Assist production support teams in the day-to-day running of the applications - 8 years+ in a hands-on development role in the financial services sector (IB/securities) - 8 years+ in Java server side Development - 5 yrs Experience with equity derivatives systems, esp. Risk Management, Parameters. - Strong Computer Science or Engineering background

Preferred technologies/Methodologies: - Computer Science or Engineering eqv degree - Team Leadership - Java / server side development, Strong Core Java fundamentals (Collections, Concurrency etc.) - Caching Technologies e.g. gemfire/coherence - Distributed Computing - SQL (eg Sybase) - BigData (MongoDB, Cassandra) experience a plus

Additional Information

This is IMMEDIATE requirement