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Java Consulting Jobs in Princeton, NJ (NOW HIRING)

PB consulting

Java Developer

Staten Island, NY · On-site

$53 - $68.75/hr

We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal ...

PB consulting

Java Developer

Staten Island, NY · On-site

$55.25 - $71.50/hr

We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal ...

PB consulting

Java Developer

Staten Island, NY · On-site

$55.25 - $71.50/hr

We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal ...

Universal Business Consulting

Java Developer

Bedminster, NJ · On-site

$52 - $67.25/hr

Java Developer Master's in Computer Science with a decent GPA from top College is mandatory Introduction: We are looking for a skilled Java Backend Developer with experience in backend development ...

PB consulting

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal ...

PB consulting

Java Developer

New York, NY

$55.75 - $72.25/hr

We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal ...

E*Pro, Inc.

Java / python Developer

New York, NY · On-site

Pro Consulting service offerings include contingent Staff Augmentation of IT professionals ... Java/Python Developer Location : New York Length : Full time / Permanent Position Work Status : US ...

E*Pro, Inc.

Java / python Developer

New York, NY · On-site

Pro Consulting service offerings include contingent Staff Augmentation of IT professionals ... Java/Python Developer Location : New York Length : Full time / Permanent Position Work Status : US ...

E*Pro, Inc.

Java / python Developer

New York, NY

Pro Consulting service offerings include contingent Staff Augmentation of IT professionals ... Java/Python Developer Location : New York Length : Full time / Permanent Position Work Status : US ...

RE Partners Consulting LLC

Senior Java Engineer

New York, NY · On-site

$62.75 - $79.75/hr

We are a fast growing business and technology consultant company co-founded in 2019. We offer a ... The role is highly hands-on, with a focus on Java, CI/CD, dependency modernization, automated ...

Primesoft consulting

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java/JavaScript Developer Location: NY Job Type: Full time Duration: 6+ months Requirements: * Mid/Senior level Java/JavaScript Developer - 3 - 5 years' experience * Working with the Testing Team ...

Stem Xpert

Sr. Java Solution Architect.

New York, NY · On-site

$85 - $90/hr

Rate : $85.00- $90.00 per Hour on W2 Consultants are accepted only on W2 contract . The role requires both broad and deep technology knowledge and the ability to architect solutions including Java ...

Primesoft consulting

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java/JavaScript Developer Location: NY Job Type: Full time Duration: 6+ months Requirements: * Mid/Senior level Java/JavaScript Developer - 3 - 5 years' experience * Working with the Testing Team ...

Stem Xpert

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

... g company. We are constantly on the lookout for professionals to fulfill the staffing needs of our clients, and we currently have a job opening that may interest you. Below is a summary of the ...

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All JobsJava Consulting JobsJava Consulting Jobs in Princeton, NJ

Java Consulting information

See Princeton, NJ salary details

$16

$59

$81

How much do java consulting jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for java consulting in Princeton, NJ is $59.43, according to ZipRecruiter salary data. Most workers in this role earn between $51.39 and $66.54 per hour, depending on experience, location, and employer.

What is Java consulting?

Java consulting refers to professional services provided by experts who specialize in the Java programming language and its related technologies. These consultants help organizations design, develop, implement, and optimize Java-based applications and systems. Their services can include code reviews, architecture guidance, performance tuning, migration, and staff training. Java consultants work with businesses to solve specific technical challenges and ensure their Java projects are efficient, scalable, and maintainable.

What are some typical challenges Java consultants face when working with clients on large-scale projects?

Java Consultants often encounter challenges such as integrating legacy systems with modern Java frameworks, managing code quality across distributed teams, and aligning technical solutions with evolving client requirements. They must be adept at troubleshooting complex performance issues and communicating effectively with both technical and non-technical stakeholders. Successfully navigating these challenges requires strong problem-solving skills, adaptability, and a collaborative mindset, as consultants frequently work alongside in-house developers, project managers, and business analysts.

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

To thrive as a Java Consultant, you need deep expertise in Java programming, familiarity with frameworks like Spring or Hibernate, and a relevant degree or certifications such as Oracle Certified Professional Java Programmer. Experience with development tools (e.g., Eclipse, IntelliJ IDEA), build systems (Maven, Gradle), and source control (Git) is typically required. Strong problem-solving, client communication, and project management skills help consultants deliver tailored solutions and build trust. These skills and qualities are crucial for designing effective systems, ensuring client satisfaction, and driving successful project outcomes.

What is the difference between Java Consulting vs Java Developer?

AspectJava ConsultingJava Developer
Required CredentialsTypically requires Java certifications, consulting experience, and strong communication skillsRequires Java certifications, coding skills, and technical knowledge
Work EnvironmentClient-facing, project-based, often involves advising and strategic planningDevelopment-focused, working on coding, testing, and implementing Java applications
Employer & Industry UsageConsulting firms, IT service providers, or in-house consulting teamsSoftware companies, tech startups, or in-house development teams

Java Consulting involves advising clients on Java solutions, requiring strong communication and strategic skills, while Java Developers focus on coding and building Java applications. Both roles require Java certifications but differ in work environment and responsibilities.

What job categories do people searching Java Consulting jobs in Princeton, NJ look for?

The top searched job categories for Java Consulting jobs in Princeton, NJ are:

Java Consulting jobs near you
Infographic showing various Java Consulting job openings in Princeton, NJ as of August 2026, with employment types broken down into 85% Full Time, 10% Part Time, and 5% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $123,623 per year, or $59.4 per hour.

Java Developer

PB consulting

Staten Island, NY • On-site

$53 - $68.75/hr

Full-time

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

Job description

We are seeking an experienced Java Developer with strong expertise in building scalable, secure, and high-performance applications using Java, Spring Boot, and modern cloud technologies. The ideal candidate will have hands-on experience with microservices, API development, database technologies, DevOps practices, and cloud-native application development.

Primary Responsibilities
  • Develop, enhance, and maintain enterprise applications using Java, Spring Boot, and related Java technologies.
  • Design and implement scalable REST APIs, microservices, and backend services following industry best practices.
  • Apply strong knowledge of object-oriented programming, design patterns, secure coding practices, and application architecture.
  • Build cloud-ready applications using Docker, Kubernetes/AKS, and Azure cloud services.
  • Develop and maintain CI/CD pipelines, deployment automation, and release processes.
  • Implement messaging and event-driven solutions using Kafka or Azure Event Hubs.
  • Work with relational and NoSQL databases such as PostgreSQL, MySQL, and Cosmos DB, including query optimization and performance tuning.
  • Implement caching solutions using technologies like Redis to improve application performance.
  • Write and maintain unit tests, integration tests, and ensure code quality and reliability.
  • Monitor and troubleshoot applications using logs, metrics, and tracing tools.
  • Support production issues, perform root cause analysis, and contribute to incident resolution.
  • Collaborate with product teams, architects, QA engineers, SRE teams, and other stakeholders in an Agile environment.
Required Skills
  • Strong hands-on experience with Java and Spring Boot development.
  • Experience developing RESTful APIs and microservices-based applications.
  • Good understanding of cloud-native development and Azure services.
  • Experience with Docker, Kubernetes, and CI/CD automation.
  • Knowledge of Kafka/Event Hubs and distributed messaging patterns.
  • Strong database skills with SQL/NoSQL technologies and query optimization.
  • Understanding of application resilience patterns including retry, circuit breaker, and fault tolerance.
  • Strong problem-solving skills and experience working in Agile development environments.

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