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Sr Java Developer Jobs in Trenton, NJ (NOW HIRING)

NJM Insurance Group

JAVA Developer, Senior

Trenton, NJ · On-site

$115K - $134K/yr

Mentor other developers. * Conduct code reviews and provide oversight of all team deliverables. * Ensure adherence to design and development best practices within the team. Required Qualifications ...

NJM Insurance Group

JAVA Developer, Senior

Trenton, NJ

$115K - $134K/yr

Mentor other developers. * Conduct code reviews and provide oversight of all team deliverables. * Ensure adherence to design and development best practices within the team. Required Qualifications ...

Mirai, LLC

Full Stack Java Developer

Philadelphia, PA · On-site

$53 - $68.25/hr

The Developer will be part of a product team of designers and full-stack developers (Java back-end) developing a web and mobile application for use by the Front Line Associates & Managers in the ...

Mirai, LLC

Full Stack Java Developer

Philadelphia, PA

$53 - $68.25/hr

The Developer will be part of a product team of designers and full-stack developers (Java back-end) developing a web and mobile application for use by the Front Line Associates & Managers in the ...

Fabergent

Java with Capital Markets

North Brunswick, NJ

$54 - $69.75/hr

Capital Markets Technology client is looking for a senior developer to join the Commodities Risk Services Technology team. Responsibilities of this role includes but not limited to design, develop ...

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Sr Java Developer information

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$11

$63

$86

How much do sr java developer jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for sr java developer in Trenton, NJ is $63.00, according to ZipRecruiter salary data. Most workers in this role earn between $55.19 and $70.38 per hour, depending on experience, location, and employer.

What does a Sr Java Developer do?

A Sr Java Developer is an experienced software engineer who designs, develops, and maintains complex applications using the Java programming language. They lead technical projects, mentor junior developers, and ensure code quality and best practices. Their role often includes collaborating with cross-functional teams, troubleshooting performance issues, and staying updated on new Java technologies to implement efficient solutions.

What are the typical collaboration dynamics for a Sr Java Developer within a software development team?

As a Sr Java Developer, you'll frequently collaborate with cross-functional teams including frontend developers, QA engineers, DevOps specialists, and project managers. You're often expected to provide technical leadership, review code, and mentor junior developers, while also participating in architectural discussions and sprint planning. Effective communication and the ability to translate complex technical concepts for non-technical stakeholders are essential. This collaborative structure helps ensure project alignment, code quality, and timely delivery of features.

What are the key skills and qualifications needed to thrive as a Sr Java Developer, and why are they important?

To thrive as a Sr Java Developer, you need expert knowledge of Java, object-oriented programming, and software development principles, typically backed by a degree in computer science or related experience. Proficiency with frameworks like Spring, build tools (Maven/Gradle), version control (Git), and familiarity with CI/CD pipelines and cloud platforms is essential. Strong problem-solving, leadership, and communication skills help in mentoring junior developers and collaborating with cross-functional teams. These skills and qualities ensure robust software delivery, technical leadership, and successful project outcomes in complex development environments.

What is the difference between Sr Java Developer vs Java Software Engineer?

AspectSr Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentDevelopment teams, project-based, collaborativeDevelopment teams, project-based, collaborative
Employer & Industry UsageIT companies, software firms, tech departmentsIT companies, software firms, tech departments
Common Search & ComparisonYesYes

The main difference between a Sr Java Developer and a Java Software Engineer lies in their roles' focus and experience level. Sr Java Developers typically have more leadership responsibilities and extensive experience, while Java Software Engineers may focus more on designing and implementing Java applications. Both roles require similar credentials and work in comparable environments, often within IT and software industries.

What are popular job titles related to Sr Java Developer jobs in Trenton, NJ? For Sr Java Developer jobs in Trenton, NJ, the most frequently searched job titles are:
What job categories do people searching Sr Java Developer jobs in Trenton, NJ look for? The top searched job categories for Sr Java Developer jobs in Trenton, NJ are:
Sr Java Developer jobs near you
Engineer Automation Testing

Engineer Automation Testing

Tata Consultancy Services

Pennington, NJ • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Tata Consultancy Services rating

6.5

Company rating: 6.5 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

159th of 210 rated it services

Job description

Job Summary:
Tata Consultancy Services is a leading global IT services, consulting, and business solutions organization. They are seeking a Senior Engineer in Automation Testing to create, enhance, and support applications that connect consumers to the contact center, while collaborating with various stakeholders throughout the software development lifecycle.
Responsibilities:
• As Sr Java Developer in Contact Center technology, you'll create, enhance, and support an ecosystem of applications that powers millions of Bank of America consumer to connect to the contact center each day.
• The Software Engineer will partner constantly with various stakeholders while applying your technical skills to all phases of the software development lifecycle.
• Must be self-driven, communicates effectively and frequently with team, technical and business partners.
• Should proactively seek opportunities to optimize performance, maintain and troubleshoot application components as required, quickly resolve problems and provide timely follow-up.
• This individual will also create design documents, and user stories to communicate coding and design details.
Qualifications:
Required:
• BACHELOR OF COMPUTER SCIENCE
• 5 - 12 Years of experience
• Automation Testing
• Amazon Web Services
• Application Architects
Company:
Tata Consultancy Services is a business solutions company that specializes on information technology services and consulting. It is a sub-organization of Tata Group. Founded in 1968, the company is headquartered in Mumbai, IND, with a team of 10001+ employees. The company is currently Late Stage.

What Tata Consultancy Services employees say

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About Tata Consultancy Services

Sourced by ZipRecruiter

Tata Consultancy Services is an IT services, consulting and business solutions organization that delivers real results to global business, ensuring a level of certainty no other firm can match. TCS offers a consulting-led, integrated portfolio of IT, BPO, infrastructure, engineering, and assurance services. This is delivered through its unique Global Network Delivery Model™, recognized as the benchmark of excellence in software development. TCS delivers a level of certainty that no other firm can match--to our clients and to our employees. Come join us and experience certainty in your career. TCS a global Consulting and IT Services firm that is ranked in the top quartile by industry analysts. Our 2021 fiscal revenues topped $25 B and our market capitalization is over $170+B, yet we have a deep and large history of philanthropy and corporate social responsibility. Now approaching 600K of the best IT professionals and consultants, we are a trusted advisor, guiding our clients' enterprises through growth and transformation journeys - helping them to become agile, intelligent, automated and on the cloud. We are devoted to DEI and are recognized as a top employer and place to work.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Edison, NJ, US

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