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Backend Engineer Java Jobs in New Jersey (NOW HIRING)

VBeyond

Backend Engineer (Java + Golang)

Madison, NJ · On-site

$52 - $67.50/hr

Backend Engineer (Java + Golang) Location: Madison, NJ - Prefer locals Type: Contract : * Mandatory Skills Atleast 5-7 years experience on Java and Go Lang * Programming Languages Deep handson ...

Genesis10

Senior Java Backend Engineer

Pennington, NJ · On-site

$121K - $158K/yr

Genesis10 is currently seeking a Senior Java Backend Engineer for a contract position with a Global Financial Institution located in Pennington, NJ. This role focuses on designing and implementing ...

Noom US

Backend Engineer

Princeton, NJ · On-site

$129K - $152K/yr

Write and maintain scalable backend systems using Java and/or Kotlin that support Noom's community of users * Help continuously improve how the engineering team operates About You If you're energized ...

Noom US

Backend Engineer

Princeton, NJ · Hybrid

$129K - $152K/yr

Write and maintain scalable backend systems using Java and/or Kotlin that support Noom's community of users * Help continuously improve how the engineering team operates About You If you're energized ...

Noom US

Lead Backend Engineer

Princeton, NJ · Hybrid

$179K - $211K/yr

Architect and implement scalable backend systems using Java and/or Kotlin that support Noom's enterprise client base * Help shape and continuously improve how the Engineering team operates About You ...

Noom US

Lead Backend Engineer

Princeton, NJ · On-site

$179K - $211K/yr

Architect and implement scalable backend systems using Java and/or Kotlin that support Noom's enterprise client base * Help shape and continuously improve how the Engineering team operates About You ...

R3 Tek

Java Back end Developer

Branchville, NJ

$50.50 - $65.25/hr

Greetings, Java Backend Developer Branchburg,NJ Experience:4+ years Springboot.Microservices,Java,Core Java Experience Warm Regards, Rahul R3 Technology Inc., 324 Courtyard Drive, Suite A ...

Zenith services

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

Java Backend Developer Location: Weehawken, NJ (Onsite) Duration: 6 months Job Summary: The Java Backend Developer will be responsible for leading the design and development of scalable and secure ...

Kasmo Global

Java Developer

South Plainfield, NJ

$53.25 - $69/hr

Top 3 Must Haves: 1. Core Java 2. Any one DB 3. Micro Services, Spring and Spring Boot Job Summary: • Lead Java Backend engineer with good hands on experience (8 to 10+ years) in Java • Core Java ...

InfoVision, Inc.

Java Backend Developer

Bernardsville, NJ

$52.25 - $67.75/hr

... Java Developer to join a high-impact engineering team supporting enterprise-scale backend platforms for a leading telecommunications client in Dallas, TX. In this role, you will design and operate ...

Judge Group, Inc.

Back-end Developer - V

Bedminster, NJ

$122K - $159K/yr

Our client is currently seeking a Back-end Developer - V Senior Back-end Developer (Java) Contract!W2 This job will have the following responsibilities: * We are seeking a highly skilled Senior ...

ICONMA

Java Backend Developer

Jersey City, NJ · On-site

$55.25 - $71.75/hr

ICONMA is seeking a Java Backend Developer for their client in the banking sector located in Jersey City, NJ. The role involves supporting modernization initiatives, partnering with various teams to ...

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Backend Engineer Java information

What does a Backend Engineer Java do?

A Backend Engineer Java is responsible for developing and maintaining the server-side logic, databases, and application programming interfaces (APIs) using the Java programming language. They ensure that the backend of web applications or software systems is efficient, secure, and scalable. Their work often involves collaborating with frontend developers, designing system architecture, and optimizing performance to handle large volumes of user requests. Backend Java engineers often use frameworks such as Spring or Hibernate and work with databases like MySQL or PostgreSQL.

What is the difference between Backend Engineer Java vs Backend Developer Java?

AspectBackend Engineer JavaBackend Developer Java
Primary FocusDesigning, developing, and maintaining server-side applications and systemsImplementing and coding backend functionalities based on specifications
ResponsibilitiesSystem architecture, performance optimization, API developmentWriting code, debugging, integrating databases
Skills & CertificationsJava, Spring, REST APIs, SQL, cloud platformsJava, Spring, SQL, version control, testing tools
Work EnvironmentCollaborative teams, project planning, architecture designCode implementation, debugging, feature development

Both roles require Java expertise and similar certifications, but Backend Engineer Java typically involves higher-level system design and architecture responsibilities, while Backend Developer Java focuses more on coding and implementing features. Employers often see these roles as complementary within software development teams.

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

To thrive as a Backend Engineer Java, you need a solid understanding of Java programming, data structures, algorithms, and experience with backend frameworks, typically supported by a relevant degree or industry experience. Familiarity with tools and technologies such as Spring Boot, RESTful APIs, relational databases, and build systems like Maven or Gradle is commonly required. Problem-solving ability, teamwork, and effective communication are crucial soft skills for excelling in collaborative and fast-paced development environments. These combined skills ensure robust, scalable backend systems that meet business needs and integrate smoothly within larger software architectures.

How does a Backend Engineer Java typically collaborate with frontend developers and other stakeholders in a project?

As a Backend Engineer Java, you will regularly collaborate with frontend developers to ensure seamless integration between server-side logic and user interfaces. This often involves participating in design discussions, clarifying API requirements, and troubleshooting integration issues. You’ll also engage with product managers, QA engineers, and sometimes DevOps teams to align on project goals, timelines, and deployment strategies. Effective communication is key to translating business requirements into reliable backend solutions and maintaining smooth workflows across the team.
What are popular job titles related to Backend Engineer Java jobs in New Jersey? For Backend Engineer Java jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Backend Engineer Java jobs in New Jersey look for? The top searched job categories for Backend Engineer Java jobs in New Jersey are:
What cities in New Jersey are hiring for Backend Engineer Java jobs? Cities in New Jersey with the most Backend Engineer Java job openings:
Backend Engineer Java jobs near you
Infographic showing various Backend Engineer Java job openings in New Jersey as of June 2026, with employment types broken down into 100% Full Time. Highlights an 74% In-person, and 26% Remote job distribution.
Backend Engineer (Java + Golang)

Backend Engineer (Java + Golang)

VBeyond

Madison, NJ • On-site

$52 - $67.50/hr

Other

Posted 19 days ago

Job description

Role: Backend Engineer (Java + Golang)
Location: Madison, NJ - Prefer locals
Type: Contract
Job Description :
  • Mandatory Skills Atleast 5-7 years experience on Java and Go Lang
  • Programming Languages Deep handson expertise in Java and Golang including core concepts concurrency primitives and standard libraries
  • Frameworks Tools
  • Java Strong experience with the Spring Framework Spring Boot Spring MVC HibernateJPA
  • Golang Proficiency with web frameworks like Gin Echo or Fiber and use of Go modules and testing frameworks
  • Cloud DevOps Extensive experience with public cloud platforms such as AWS GCP or Azure including knowledge of services like EC2 S3 RDS Lambda and EKSECS
  • Databases Messaging Strong knowledge of both SQL eg PostgreSQL MySQL and NoSQL eg MongoDB Redis databases and experience with message queuesevent streaming platforms
  • APIs Microservices Proven ability to design build and consume RESTful APIs and gRPC services within a microservices architecture
  • CICD Observability Experience designing and implementing CICD pipelines Jenkins GitLab CI GitHub Actions and setting up monitoring logging and distributed tracing using tools like Prometheus Grafana or CloudWatch

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