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Java Back End Developer Jobs in New Jersey (NOW HIRING)

MM International

Java Developer - Backend /Angular

Iselin, NJ · On-site

$51.25 - $66.50/hr

Software Engineer ( Backend) Location: Hybrid 3 times a week in Iselin, NJ. Onsite Interview IV ... Angular (2.0/4.0+) * Core Java * Object Orientation * Spring (Spring Framework) * Restful Web ...

USM

JB061518 - Cloud Engineer with Java progr

Jersey City, NJ · On-site

$62.75 - $81.50/hr

Cloud Engineer with Java programming background Location: Jersey City, NJ or Smithfield, RI or ... backend systems and map or migrate them to similar cloud/infrastructure setups * Expertise in DevOp ...

Tech Tammina LLC

Java Developer

Jersey City, NJ · On-site

$53.25 - $69/hr

We are seeking a Java Developer to design, develop, and maintain scalable backend applications and APIs. The ideal candidate has a strong background in core Java and frameworks like Spring Boot, as ...

Frontier Technologies LLC

Java Developer

Middletown, NJ · On-site

$52 - $67.25/hr

Middletown, NJ Duration : 2-3 years + extensions Must-have 5-8 years of experience with Back-End Java Development Extensive Java programming experience Experience with Maven projects Basic knowledge ...

Frontier Technologies LLC

Java Developer

Middletown, NJ · On-site

$52 - $67.25/hr

Middletown, NJ Duration : 2-3 years + extensions Must-have 5-8 years of experience with Back-End Java Development Extensive Java programming experience Experience with Maven projects Basic knowledge ...

Donato Technologies Inc

Senior Cloud Engineer

Jersey City, NJ

$109.10K - $149.80K/yr

* Java backend development experience * Experience in Kafka, including Redis cluster * Experience in a strong messaging background * Knowledge of microservices architecture. * handson senior engineer ...

New

Futran Tech Solutions Pvt. Ltd.

Java Developer

Princeton, NJ · On-site

$53.50 - $69.25/hr

Role: Java Developer Location: Princeton, NJ (Onsite interview is must) Full Time The ideal ... robust backend systems. They should be comfortable working with frameworks such as Spring and ...

Futran Tech Solutions Pvt. Ltd.

Java Developer

Princeton, NJ · On-site

$53.50 - $69.25/hr

Java Developer Location: Princeton, NJ or Dallas, TX (Onsite interview is must) Full Time The ideal ... robust backend systems. They should be comfortable working with frameworks such as Spring and ...

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How much do java back end developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for java back end developer in New Jersey is $55.46, according to ZipRecruiter salary data. Most workers in this role earn between $49.28 and $63.94 per hour, depending on experience, location, and employer.

What is a Java Back End Developer job?

A Java Back End Developer is responsible for building and maintaining the server-side logic of web applications using Java. They work with databases, APIs, and server architecture to ensure smooth data processing and application functionality. Their tasks include writing efficient code, optimizing performance, and integrating front-end components. They often use frameworks like Spring Boot and Hibernate to develop scalable and secure applications.

What are the key skills and qualifications needed to thrive in the Java Back End Developer position, and why are they important?

To thrive as a Java Back End Developer, you need solid proficiency in Java programming, knowledge of frameworks like Spring or Hibernate, and experience with database management, often supported by a degree in computer science or related fields. Familiarity with tools such as Git, RESTful APIs, build automation systems (e.g., Maven/Gradle), and sometimes certifications like Oracle Certified Professional, Java SE, are highly valued. Strong problem-solving skills, attention to detail, effective communication, and a collaborative mindset help professionals excel in this role. These combined technical and soft skills are crucial for developing robust, scalable back-end systems and ensuring smooth teamwork in dynamic software development environments.

What does a typical day look like for a Java Back End Developer?

A typical day for a Java Back End Developer often involves writing and reviewing code, designing and implementing APIs, and collaborating with front-end developers, QA testers, and other team members to ensure seamless integration and functionality. Developers participate in daily stand-up meetings, work with version control systems, troubleshoot technical issues, and continually optimize application performance. You may also engage in code reviews, work on database design, or implement new features based on customer or business needs. This dynamic environment emphasizes both independent problem-solving and teamwork, offering continuous learning opportunities and a fast-paced, innovative workflow.
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Java Back End Developer jobs near you
Java Developer - Backend /Angular

Java Developer - Backend /Angular

MM International

Iselin, NJ • On-site

$51.25 - $66.50/hr

Contractor

Posted yesterday

Job description

Role: Software Engineer ( Backend)

Location: Hybrid 3 times a week in Iselin, NJ. Onsite Interview

IV Process:
30 min virtual round- verbal
30 min – Virtual Round - verbal
1 hour onsite Interview - technical

Need to be as close to 50/50 Java Angular as can be

Needs:
Angular (2.0/4.0+)

  • Core Java
  • Object Orientation
  • Spring (Spring Framework)
  • Restful Web services
  • SQL

Job Description-
Client Job Description:

We are looking for a humble positive software engineer who can design and develop world-class java-based enterprise-ready software.

Responsibilities:

  • Develop Java-based middle-tier applications to be deployed in the cloud and on-prem in medium-to-large companies.
  • Maintain distributable libraries SDKs, APIs and their documentation that are consumed by internal and external developers.
  • Thrive within a microservice/message-bus environment of your choosing to both deliver a high quality/highly available local service that can rapidly grow to surface our expanding product capabilities in a timely fashion.
  • Design forward-leaning technical solutions that integrate compatibility with a variety of systems.
  • Collaborate cross-functionally across a small team and a diverse stack to integrate applications.
  • Deliver complex product features in a fast environment with limited requirements.

Qualifications:

  • 4+ years of experience as a professional software engineer
  • 2+ years in a software role, working with complex data processing systems
  • Thorough knowledge of Java microservice applications and ecosystem (Spring Boot, DropWizard, etc)
  • Previous experience using heterogeneous data storage/cache layers (Postgres, Oracle, Neo4j, etc)
  • Previous experience with enterprise search engines (Elasticsearch, Solr, Lucene) is
  • Previous experience with message based stream processing (Kafka, Kafka Streams, Spark)
  • Ability to effectively apply complex graph & tree data structures to implement performant algorithms.
  • Previous Experience successfully deploying systems using eventing infrastructure (Kafka, RabbitMQ, Redis, etc.)
  • Prior experience developing GraphQL and federated GraphQL APIs is a plus.
  • Previous experience with validation of, versioning, and/or processing large XML or JSON feed is a plus
  • Previous exposure maintain or developing large CMS applications a plus
  • You write code that is understandable, simple, clean and elegant.
  • You enjoy autonomy and are able to operate with self-direction.