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

MM International

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 ...

Custom Staffing

Java Developer Senior

Manhattan, NY · On-site

$85 - $100/hr

Senior Java Developer Location: New York City, NY (100% Onsite Local Candidates Only) Rate: $85 $100/hr (W2 Only) Industry: Financial Services Duration: Contract (Long-term) No Corp to Corp or 3rd ...

Ztek Consulting INC

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 ...

HCL Global Systems Inc

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 ...

Kforce Technology Staffing

Senior Java Developer

Queens, NY · On-site

$59.75 - $76.25/hr

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 ...

Monitise

Senior Java Developer

Berkeley Heights, NJ · On-site

$97K - $164K/yr

Job Title Senior Java Developer About your role: Design, develop, and maintain backend Java applications and enterprise microservices that support scalable and secure business solutions. Partner with ...

HSSSoft

Sr. Java developer with GWT

Edison, NJ

$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 ...

Verithium

Senior Fixed Income Java Developer

Newark, NJ

$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 ...

Apex Systems

Senior Java Developer

Jersey City, NJ · On-site

$59.75 - $76.25/hr

Job#: 3045278 Senior Java Developer Location: Jersey City, NJ/Charlotte, NC/Plano, TX (Onsite) Employment Type: Contract Contract Duration: 12 Months Role Overview This role is responsible for hands ...

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Senior Java Developer New York New York 10001 (Hybrid role) 18 months Contract W2 Candidates only Job Requirements : Team is working on integration of The Infatuation website and apps. This team is ...

Donato Technologies, Inc

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 ...

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Senior Java Developer New York New York 10001 (Hybrid role) 18 months Contract W2 Candidates only Job Requirements : Team is working on integration of The Infatuation website and apps. This team is ...

Esprow

Senior Java Developer

Manhattan, NY · On-site

Position Summary We are looking for a talented, Senior Java developer, responsible for designing and delivering high-quality code based on business requirements and Esprow's internal technology ...

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Senior Java Developer information

See Newark, NJ salary details

$11

$65

$90

How much do senior java developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for senior java developer in Newark, NJ is $65.70, according to ZipRecruiter salary data. Most workers in this role earn between $57.55 and $73.41 per hour, depending on experience, location, and employer.

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 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 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 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 the most commonly searched types of Java Developer jobs in Newark, NJ?

The most popular types of Java Developer jobs in Newark, NJ are:

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

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

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

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

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

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

Senior Java Developer jobs near you
Infographic showing various Senior Java Developer job openings in Newark, NJ as of August 2026, with employment types broken down into 74% Full Time, 12% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $136,485 per year, or $65.6 per hour.

Senior Java Developer - New york

AOB Recruitment

New York, NY • On-site

$140K/yr

Full-time

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

Job description

Senior Java DeveloperJob Description

We are seeking a skilled Senior Java Developer to join a dynamic technology team. The ideal candidate will have a strong background in Java development, experience working in an AWS environment, and a passion for creating scalable and efficient applications.

The successful candidate will be responsible for designing, developing, and maintaining high-quality software solutions, with a strong focus on performance, scalability, and reliability.

Roles & Responsibilities

  • Develop and maintain microservices for backend applications.

  • Develop and maintain AWS services including DynamoDB, S3, Lambda, IAM, and EKS.

  • Ensure application responsiveness, scalability, and performance.

  • Design and develop APIs.

  • Deliver solutions that meet both technical and business requirements.

  • Stay current with developments in backend technologies, applications, and programming languages.

Mandatory Skills

  • Proficient in Java, with strong knowledge of advanced features introduced in Java 11, 17, and 21.

  • Familiarity with various software design and architectural patterns.

  • Ability to write reusable Java libraries.

  • Strong knowledge of microservices architecture using the Spring Framework and Spring Boot.

  • Familiarity with the Scala programming language.

  • Hands-on experience with CI/CD and DevOps tools including Kubernetes, Jenkins, GitHub, and Spinnaker.

  • Experience with NoSQL databases such as DynamoDB and relational databases.

  • Excellent communication and teamwork skills.

Nice to Have

  • Knowledge of Docker, Kafka, and Datadog.

  • Experience deploying applications to AWS using EKS.
Must Haves
  • Media and Entertainment, Solution Selling, Practice Development
  • Proficient in Java, with a good knowledge of advanced features introduced in v11, v17 and v21.
  • Familiar with various design and architectural patterns.
  • Skill for writing reusable Java libraries.
  • Good knowledge of Microservices architecture using Spring Framework & SpringBoot.
  • Familiar with Scala programming language.
  • Hands-on experience with CI/CD tools - Kubernetes, Jenkins, Github and Spinnaker.
  • Experience with No SQL database likeDynamoDB and relational database.
Salary- $140k+