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Senior Java Consultant Jobs in New Jersey (NOW HIRING)

Infojini Inc

Java Application Developer

Newark, NJ · On-site

Infojini Consulting is recognized as one of the fastest growing IT services and software ... We offer an excellent compensation package Job details mentioned below Title: Sr. Java Application ...

DataFitch

Senior Java Developer

Jersey City, NJ · On-site

$120 - $180/hr

We are seeking a Java Full Stack Senior Developer role that is responsible for participation in the ... Working knowledge of consulting/project management techniques/methods * Ability to work under ...

Sonoma Consulting Inc.

Java Developer (J2EE)

Edison, NJ · On-site

$52.75 - $68.25/hr

Halo Group's experienced consultants in Detroit, Atlanta and Dallas specialize in all areas of ... Java Developer, Senior Java Developer, J2EE Developer, Software Developer Skills: Banking ...

Infosys Limited

Senior Java Developer

Jersey City, NJ · On-site

$95 - $130/hr

In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below ... Hands on experience in Core Java (Java 8+) * Experience with Spring Boot framework * Hands on ...

Infosys

Senior Java Developer

Jersey City, NJ · On-site

$59.75 - $76.25/hr

In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below ... Required Skill and Experience • Hands on experience in Core Java (Java 8+) • Experience with ...

Eliassen Group

Senior Java Engineer

Jersey City, NJ · On-site

$80 - $90/hr

For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision ... Expertise in Java, Python, and Linux. * Deep experience with low latency messaging systems such as ...

Software Guidance & Assistance

Java Developer

Rutherford, NJ · On-site

$52 - $67.25/hr

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Java Developer/Lead for a right ... Each year, we match consultants like you to more than 1,000 engagements. When we say let's work ...

E*Pro, Inc.

Java Senior developer

Jersey City, NJ · On-site

$59.75 - $76.25/hr

Pro Consulting service offerings include contingent Staff Augmentation of IT professionals ... Required skill set - Java/J2ee with hands on experience - Spring framework, Hibernate - REST/Soap ...

Perfict

Pega/Java Senior Advisor

Morris Plains, NJ · On-site

$58.50 - $74.50/hr

Perfict Global is a leading IT consulting services provider focused on providing innovative and ... particularly with Pega and Java, while leading system architecture and design efforts.

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All JobsJava Consultant JobsSenior Java Consultant JobsSenior Java Consultant Jobs in New Jersey

Senior Java Consultant information

See New Jersey salary details

$41

$64

$108

How much do senior java consultant jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for senior java consultant in New Jersey is $64.03, according to ZipRecruiter salary data. Most workers in this role earn between $53.70 and $66.88 per hour, depending on experience, location, and employer.

What does a senior Java consultant do?

A Senior Java Consultant is an expert in Java programming who provides guidance and technical solutions for complex software projects. They are responsible for designing and developing robust Java applications, reviewing code, mentoring junior developers, and advising clients on best practices. Additionally, they often play a key role in architecture decisions, troubleshooting performance issues, and ensuring projects meet business requirements. Their work helps organizations make the most of Java technologies to achieve their goals efficiently.

How does a senior Java consultant typically contribute to team projects and client engagements?

As a Senior Java Consultant, you'll play a key role in leading technical solutions and mentoring team members during client projects. You'll collaborate closely with both internal teams and client stakeholders to design, develop, and implement robust Java applications. The role often involves architectural decision-making, code reviews, and troubleshooting complex issues. Additionally, you'll be expected to stay current with Java best practices and help guide the team through technical challenges, ensuring project deliverables meet client expectations.

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

To thrive as a Senior Java Consultant, you need deep proficiency in Java programming, strong problem-solving abilities, and a solid background in software architecture, typically supported by a bachelor's degree in computer science or related field. Expertise with frameworks like Spring, build tools such as Maven or Gradle, and familiarity with cloud platforms and DevOps practices are commonly required, along with relevant certifications like Oracle Certified Professional Java Programmer. Exceptional communication, leadership, and client management skills help you collaborate with teams and guide clients through complex technical challenges. These skills and qualities are vital to deliver robust solutions, drive project success, and build lasting client relationships in dynamic business environments.

What is the difference between Senior Java Consultant vs Java Developer?

AspectSenior Java ConsultantJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications, experience in consultingBachelor's in Computer Science, Java certifications, coding experience
Work EnvironmentClient-facing, consulting projects, cross-industryIn-house or team-based development, software companies
Employer & Industry UsageConsulting firms, IT service providers, diverse industriesTech companies, startups, software development teams

Senior Java Consultants typically focus on advising clients, designing solutions, and managing projects across various industries, requiring strong communication skills. Java Developers primarily concentrate on coding, testing, and maintaining Java applications within development teams. While both roles require Java expertise, the Senior Java Consultant role emphasizes consulting and project management, whereas Java Developers focus on software creation and implementation.

What are the most commonly searched types of Java Consultant jobs in New Jersey?

The most popular types of Java Consultant jobs in New Jersey are:

What cities in New Jersey are hiring for Senior Java Consultant jobs?

Cities in New Jersey with the most Senior Java Consultant job openings:

Senior Java Consultant jobs near you
Infographic showing various Senior Java Consultant job openings in New Jersey as of August 2026, with employment types broken down into 87% Full Time, 9% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $133,186 per year, or $64 per hour.

Java Application Developer

Infojini Inc

Newark, NJ • On-site

Contractor

Re-posted 18 hours ago

Job description

Company Description

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Secaucus, NJ.

Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Infojini Consulting is an equal opportunity employer and considers all qualified individuals for employment irrespective of their race, gender, age, color, sexual orientation. We offer an excellent compensation package

Job Description

Job details mentioned below
Title: Sr. Java Application Developer 
Location: Newark, NJ 
Duration: Contract to hire

Citizens or permanent resident (GC) only


Required skill:
5 years development experience
Ability to troubleshoot issues with systems integration and compatibility across multiple platforms
Design, develop, enhance, unit test, debug and deploy Java-based web applications and web services
Strong knowledge of Java/J2EE, Eclipse, Python, Spring MVC, Spring Data JPA, Spring Security, Hibernate, JSON, Web Services, HTML5, AJAX, JQuery, CSS3,
Bootstrap, Angular, and Node.
Knowledge of web services security approaches and practices
Knowledge of SQL and NoSQL databases (e.g. MongoDB, Oracle, etc.)
"Big Data" technologies (e.g. Hadoop, Hive, HBase, Pig, Sqoop, etc.)
Experience with user interface design and development
Excellent communication skills and a good command of the English language

Qualifications

5 years development experience
Ability to troubleshoot issues with systems integration and compatibility across multiple platforms
Design, develop, enhance, unit test, debug and deploy Java-based web applications and web services
Strong knowledge of Java/J2EE, Eclipse, Python, Spring MVC, Spring Data JPA, Spring Security, Hibernate, JSON, Web Services, HTML5, AJAX, JQuery, CSS3,
Bootstrap, Angular, and Node.
Knowledge of web services security approaches and practices
Knowledge of SQL and NoSQL databases (e.g. MongoDB, Oracle, etc.)
"Big Data" technologies (e.g. Hadoop, Hive, HBase, Pig, Sqoop, etc.)
Experience with user interface design and development
Excellent communication skills and a good command of the English language

Additional Information

All your information will be kept confidential according to EEO guidelines.

Infojini logo

About Infojini

Sourced by ZipRecruiter

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Linthicum Heights ,Maryland, Washington, DC and Mumbai, India. Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Columbia, MD, US

Year founded

2006

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