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Senior Java Software Engineer Jobs in Trenton, NJ

Java Engineer

Philadelphia, PA · On-site

$52.25 - $71.75/hr

Work with the latest and greatest software development tools and true software engineering mindset ... Java Engineer Location: Philadelphia, PA Type: Direct Hire Client located with offices in ...

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 ... software development lifecycle. The ideal candidate brings deep expertise in Java, Spring ...

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 ... software development lifecycle. The ideal candidate brings deep expertise in Java, Spring ...

JAVA Developer (Hybrid)

Trenton, NJ · On-site

$87K - $110K/yr

The JAVA Developer will work in a highly collaborative environment as part on an agile delivery ... senior team members as necessary Required Qualifications : * 3+ years of software development ...

JAVA Developer (Hybrid)

Trenton, NJ · Hybrid

$87K - $110K/yr

The JAVA Developer will work in a highly collaborative environment as part on an agile delivery ... senior team members as necessary Required Qualifications : * 3+ years of software development ...

Apply now: Sr. Software Engineer (Full Stack) , Remote (EST Hours Required). Start date is ASAP for ... Design, build, and maintain full-stack features spanning React front-end interfaces and Java Spring ...

Sr. Software Engineer

Princeton, NJ · On-site

$129K - $170K/yr

Bachelor or equivalent focusing on Computer Science, Software Engineering, etc * ideally 5-7 years of experience in a similar position focused on full stack java development within the financial ...

Showing results 21-40

Senior Java Software Engineer information

See Trenton, NJ salary details

$40.6K

$151.3K

$265.7K

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

As of Sep 3, 2026, the average yearly pay for senior java software engineer in Trenton, NJ is $151,344.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,300.00 and $165,000.00 per year, depending on experience, location, and employer.

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?

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 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 are popular job titles related to Senior Java Software Engineer jobs in Trenton, NJ?

For Senior Java Software Engineer jobs in Trenton, NJ, the most frequently searched job titles are:

What job categories do people searching Senior Java Software Engineer jobs in Trenton, NJ look for?

The top searched job categories for Senior Java Software Engineer jobs in Trenton, NJ are:

What cities near Trenton, NJ are hiring for Senior Java Software Engineer jobs?

Cities near Trenton, NJ with the most Senior Java Software Engineer job openings:

Infographic showing various Senior Java Software Engineer job openings in Trenton, NJ as of August 2026, with employment types broken down into 1% Internship, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $151,344 per year, or $72.8 per hour.

Sr Java Developer || Dallas, TX | Jersey City, NJ | Charlotte, NC || Full-Time

Sarian, Inc.

Pennington, NJ • On-site

$57.75 - $73.75/hr

Full-time

Re-posted 24 days ago


Job description

Sr Java developer
Location: New York, New York, Plano TX, Charlotte NC, Pennington NJ
Fulltime
Skill: Core Java
  1. Experience in Java, J2EE, SpringBoot.
  2. Multi threading, immutability, weak references, byte buffer, Garbage Collection, proxy, reflection, sed/awk, partition by common java libs such as google guava, Apache http clients etc.
  3. Familiar with more advanced java concepts such as error, off-heap memory, weak reference, volatile common linux commands such as sed, awk, cut etc.
  4. SQL - analystical SQL keywords such as: partition by etc.
  5. Experience with SQL programming language including writing stored procedures and SQL queries.
  6. Must have good verbal, written communication and presentation skills.
  7. Understands concept of session management.