1

Senior Java Software Engineer Jobs in New Jersey

Job Title Senior Java Developer What does a successful Senior Java Developer do at Fiserv? A successful Senior Java Developer at Fiserv designs, builds, and supports scalable enterprise applications ...

Sr. Java Develoepr

Jersey City, NJ

$59.75 - $76.25/hr

Programmer- J2EE/JSF Client: State of NJ Duration: 2+ months Position Description: The Judiciary is ... Software Architect (RSA) v 7.0 and above or other Eclipse based IDE Required 5 Years Years ...

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 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 ... Independently develop software with minimal supervision, taking full ownership of assigned software ...

NJ

$125K - $164K/yr

Our client, a dynamic network management and security software firm supporting global companies in ... As a Software Engineer, you will work on a small team to develop a new Java platform on which a ...

next page

Showing results 1-20

Senior Java Software Engineer information

See New Jersey salary details

$41.1K

$153.2K

$269K

How much do senior java software engineer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for senior java software engineer in New Jersey is $153,227.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,900.00 and $167,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Senior Java Software Engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What does a Senior Java Software Engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.

What are the key skills and qualifications needed to thrive as a Senior Java Software Engineer, and why are they important?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.
What are the most commonly searched types of Java Software Engineer jobs in New Jersey? The most popular types of Java Software Engineer jobs in New Jersey are:
What are popular job titles related to Senior Java Software Engineer jobs in New Jersey? For Senior Java Software Engineer jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Senior Java Software Engineer jobs in New Jersey look for? The top searched job categories for Senior Java Software Engineer jobs in New Jersey are:
What cities in New Jersey are hiring for Senior Java Software Engineer jobs? Cities in New Jersey with the most Senior Java Software Engineer job openings:
What are popular job titles related to Senior Java Software Engineer jobs in NJ? For Senior Java Software Engineer jobs in NJ, the most frequently searched job titles are:
Infographic showing various Senior Java Software Engineer job openings in New Jersey as of July 2026, with employment types broken down into 88% Full Time, 8% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $153,227 per year, or $73.7 per hour.
Java Software Developer (IH Code 104)

Java Software Developer (IH Code 104)

EHS TECHNOLOGIES CORPORATION

Moorestown, NJ • On-site

$56.50 - $72/hr

Full-time

Re-posted 20 days ago


Job description

Description:

We are seeking a skilled Java Software Developer to join our engineering team. In this role, you will be responsible for the full software development lifecycle, from concept and design to testing and deployment. You will work on high-performing, scalable, and enterprise-grade applications, ensuring that designs are in compliance with specifications and that the final product meets all functional requirements.


Key Responsibilities:

  • Application Development: Design, develop, and maintain server-side components using Java and related frameworks.
  • Software Design: Contribute to all phases of the development lifecycle, including writing well-designed, testable, and efficient code.
  • Code Quality: Conduct and participate in code reviews to ensure adherence to standards and identify areas for optimization.
  • Testing & Debugging: Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.
  • Collaboration: Work closely with cross-functional teams (Product, UX, QA) to transform business requirements into technical solutions.
  • Documentation: Create and maintain technical documentation for software functionality and architectural designs.
Requirements: