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

Sr. Java Developer

Berkeley Heights, NJ · On-site

$59.75 - $76.25/hr

Title: Sr. Java Developer Location: Berkeley Heights, NJ (5 Days Onsite) Job Type: W2/Full Time * Strong Java and Micro services development experience * Previous work experience with Spring Boot ...

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 ...

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 ...

Senior Java Developer

New York, NY · Hybrid

$130K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial institution in New York. This is a hands-on backend development role supporting highly visible ...

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 ...

Senior Java Developer

New York, NY · On-site

$130K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial institution in New York. This is a hands-on backend development role supporting highly visible ...

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 ...

Senior Java Developer

New York, NY · Hybrid

$120K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial institution in New York. This is a hands-on backend development role supporting highly visible ...

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 ...

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

Senior Java Developer Duration: 6-12 months Location: Onsite at New York, NY Work Type: Rate: Pay range offered to a successful candidate will be based on several factors, including the candidate ...

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 ...

JAVA DEVELOPER

Jersey City, NJ · On-site

$55.75 - $72.25/hr

HCL Global Systems Inc is seeking a Senior Java Developer to implement application enhancements in the Payment Area. The role involves participating in all phases of the software development ...

Senior Java Developer

Queens, NY · On-site

$59.75 - $76.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Kforce has a client in Long Island City, NY that is seeking a Senior Java Developer. This role is ideal for a hands-on technical leader with expertise in Java development, streaming technologies ...

Job Title Senior Java Developer About your role: Design, develop, and maintain Java-based middleware services that support issuer applications and core business processes. Partner with engineering ...

Showing results 21-40

Senior Java Developer information

See Plainfield, NJ salary details

$11

$64

$88

How much do senior java developer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for senior java developer in Plainfield, NJ is $64.45, according to ZipRecruiter salary data. Most workers in this role earn between $56.49 and $72.02 per hour, depending on experience, location, and employer.

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 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 the key skills and qualifications needed to thrive as a senior Java developer?

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 is a senior Java developer?

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 are popular job titles related to Senior Java Developer jobs in Plainfield, NJ?

For Senior Java Developer jobs in Plainfield, NJ, the most frequently searched job titles are:

What job categories do people searching Senior Java Developer jobs in Plainfield, NJ look for?

The top searched job categories for Senior Java Developer jobs in Plainfield, NJ are:

What cities near Plainfield, NJ are hiring for Senior Java Developer jobs?

Cities near Plainfield, NJ with the most Senior Java Developer job openings:

Sr. Java Developer

Hirekeyz Inc

Berkeley Heights, NJ • On-site

$59.75 - $76.25/hr

Other

Re-posted 23 days ago


Job description

Title: Sr. Java Developer

Location: Berkeley Heights, NJ (5 Days Onsite)

Job Type: W2/Full Time

Job Description:

  • Strong Java and Micro services development experience
  • Previous work experience with Spring Boot framework
  • Strong technical development experience on effectively writing code, code reviews, best practices code refactoring
  • Experience with various source control tools like GIT
  • A delivery focused approach to work and the ability to work without direction
  • Good to have hands-on experience on MSSQL Database Queries
  • Good to have hands-on experience on Cloud Technology. Containers and K8s are Optional.
  • Good to have hands-on experience on Kafka or any Streaming Technology
  • Good to have experience in Splunk, Dynatrace tools
  • Experience in Agile Development lifecycle methodology
  • Advanced knowledge of architecture and design across all system
  • Configuring and managing software and optimizing processes through automation
  • Ability to work in large, collaborate teams to achieve organizational goals