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Junior Java Backend Developer Jobs in New Jersey

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 ...

R3 Tek

Java Back end Developer

Branchville, NJ · On-site

$33/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 ...

Argyllinfotech

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

... junior developers and provide technical guidance where required. Required Technical Skills · Frontend: React.js / Angular / Vue.js, JavaScript, TypeScript, HTML5, CSS3. · Backend: Java / Python ...

Photon

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

Mentor junior developers and provide technical guidance where required. Required Technical Skills Frontend: React.js / Angular / Vue.js, JavaScript, TypeScript, HTML5, CSS3. Backend: Java / Python ...

JC CORPORATIONS

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

* Design and develop scalable backend applications using Java/J2EE. * Write clean, efficient, and ... Work closely with architects, developers, QA, and business teams. * Develop unit and integration ...

Damco Solutions

Java Backend Developer

Weehawken, NJ · On-site

$55 - $71.25/hr

Damco Solutions is seeking a Java Backend Developer to join their team. The role involves collaborating with various teams and requires strong expertise in Java and related technologies, as well as a ...

ALIS Software LLC

Java Backend Developer

Jersey City, NJ · On-site

$55.25 - $71.75/hr

Lead technical design for Java/Spring Boot microservices, REST APIs, event-driven workflows & service integrations. * Guide code quality, pull request reviews, testing standards, and engineering best ...

Magnus Technology Solutions

Be Seen First

Junior Java Developer

Jersey City, NJ · On-site

$60K - $75K/yr

- Junior Java Developer W2/ Full Time Hiring - Jr. Java Developer (0-5 Years Experience) We are looking for an experienced Java Developer to join our dynamic development team. If you have strong Java ...

Lorhan Corp

Jr. Java Developer

Middlesex, NJ · On-site

Apply for job Title: Jr. Java Developer Location: Middlesex, NJ Requirements: * Must Have: * Core Java * Spring Boot * Microservices * Web services: REST/SOAP, API * Data Structures * Experience ...

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Junior Java Backend Developer information

What is a junior Java backend developer?

Junior Java Backend Developers are entry-level software engineers who specialize in building and maintaining the server-side logic of web applications using the Java programming language. They work closely with senior developers to implement APIs, manage databases, and ensure smooth data flow between servers and users. Their responsibilities often include writing clean, efficient code, debugging applications, and learning new technologies as needed. Junior Java Backend Developers typically have a foundational knowledge of Java, SQL, and frameworks like Spring Boot.

What are the key skills and qualifications needed to thrive as a junior Java backend developer?

To thrive as a Junior Java Backend Developer, you need solid knowledge of Java programming, understanding of object-oriented design, and familiarity with backend frameworks like Spring, often supported by a degree in computer science or related field. Experience with relational databases (e.g., MySQL), version control systems (like Git), and exposure to RESTful APIs and build tools (such as Maven) are typically required. Strong problem-solving skills, attention to detail, and effective communication make someone stand out in this role. These skills and qualities are crucial for building reliable, scalable server-side applications and collaborating effectively within a software development team.

What are some common challenges faced by junior Java backend developers when joining a new team?

As a Junior Java Backend Developer, one common challenge is adapting to existing codebases and understanding the team's preferred coding standards and practices. You may also find it challenging to grasp complex system architectures or integrate your code with various APIs and databases. However, most teams provide onboarding support, code reviews, and mentorship to help you ramp up. Collaborating closely with senior developers and asking questions can significantly ease your transition and foster your growth in the role.

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

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

What are popular job titles related to Junior Java Backend Developer jobs in New Jersey?

For Junior Java Backend Developer jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Junior Java Backend Developer jobs in New Jersey look for?

The top searched job categories for Junior Java Backend Developer jobs in New Jersey are:

What cities in New Jersey are hiring for Junior Java Backend Developer jobs?

Cities in New Jersey with the most Junior Java Backend Developer job openings:

Junior Java Backend Developer jobs near you
Infographic showing various Junior Java Backend Developer job openings in New Jersey as of August 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 74% In-person, and 26% Remote job distribution.

Java Backend Developer

Rayomind Software Solutions LLC, DBA, Hire'in Solutions

Jersey City, NJ • On-site

$52.75 - $68.25/hr

Other

Re-posted 11 days ago

Job description

Role:- Java Backend Developer
Location: Charlotte, NC / Jersey City, NJ / Arizona (Onsite/Hybrid)
Employment Type: Full-Time

Job Description:

We are seeking an experienced Java Backend Developer / Lead with strong expertise in Spring Boot and Microservices and proven experience in the banking domain. The ideal candidate will lead backend development initiatives and design scalable, secure, and high-performance systems.

Responsibilities:

  • Lead backend development and technical design initiatives
  • Architect and implement microservices using Spring Boot and Spring Cloud
  • Develop RESTful APIs and system integrations
  • Optimize applications for performance, scalability, and reliability
  • Ensure compliance with banking security standards
  • Troubleshoot production issues and perform root cause analysis (RCA)
  • Mentor and guide junior developers

Required Skills:

  • Core Java (Java 8/11/17+)
  • Spring Boot, Spring MVC, Spring Cloud
  • Microservices Architecture
  • Kafka / RabbitMQ
  • REST APIs, Postman, Swagger
  • Hibernate / JPA
  • Databases: Oracle, MySQL, PostgreSQL
  • DevOps Tools: Jenkins, Git, Maven
  • Containerization & Orchestration: Docker, Kubernetes
  • Cloud Platforms: AWS / Azure / Google Cloud Platform

Preferred Skills:

  • Banking / Payments domain experience
  • Experience with core banking systems, digital payments, fraud detection systems
  • Knowledge of PCI-DSS, encryption, audit logging, and security best practices

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