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Junior Java Backend Developer Jobs in Passaic, NJ

Zenith services

Java Backend Developer

Jersey City, NJ

$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 ...

Staffingine LLC

Java Backend Developer

New York, NY · On-site

$55.25 - $71.75/hr

Java Backend Developer Job Location: New York City, NY Job Type: Contract * Design Code and test changes to the UST Algo * Enhance integration of UST Algo with additional broker markets Fenics and ...

Staffingine LLC

Java Back End Developer

New York, NY · On-site

$55.25 - $71.75/hr

Java Back End Developer Job Location: New York City, NY. Job Type: Contract * Must Have Java 8 Spring boot Microservices REST API angular44 JavascriptES56 up CSS HTML Bootstrap Oracle DB and SQL Git ...

Jobsbridge

Java Back End Developer

New York, NY · On-site

$55.25 - $71.75/hr

Qualifications Java Back End Developer,J2EE, JSP, Servlets, JSTL,Struts framework,Web and J2EE . Additional Information Multiple Openings for GC/Citizen

GLOBAL IT CON LLC

Backend Developer

Jersey City, NJ · On-site

Strong Java (Backend technology) development expertise: Deep understanding of core Java (Backend technology) concepts, design patterns, and frameworks (Spring, Hibernate, etc.) * Software ...

FreshDirect

Sr. Java Backend Developer

Woodbridge, NJ · On-site

$130K - $155K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

What You'll Do As a Senior Backend Developer (Java) , you'll help design, develop, and scale backend systems that power FreshDirect's e-commerce and logistics platforms. You'll collaborate with cross ...

FreshDirect

Sr. Java Backend Developer

Woodbridge, NJ · On-site

$130K - $155K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

What You'll Do As a Senior Backend Developer (Java) , you'll help design, develop, and scale backend systems that power FreshDirect's e-commerce and logistics platforms. You'll collaborate with cross ...

Magnus Technology Solutions

Be Seen First

Junior Java Developer

Jersey City, NJ · On-site

$60K - $75K/yr

  • Medical

- 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 ...

CrackaJack Digital Solutions LLC

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java Backend Engineer Experience: 8+ Years Employment Type: Contract Location: NY We are seeking an experienced Java Backend Engineer with strong expertise in building scalable, high-performance ...

Infosys Limited Digital

Java Backend Developer

New York, NY · On-site

$55.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Required Skill and Experience • Experience in Core Java concepts- OOP, collections, streams, concurrency, exception handling. • Experience in Java/J2EE & Spring: Spring Boot, Spring MVC; Struts ...

Monitise

Java Backend Engineer

Berkeley Heights, NJ

$110K - $186K/yr

Job Title Java Backend Engineer About your role: As a Java Backend Engineer you will code daily, own technical delivery end to end, and raise the bar for the team through strong code reviews ...

Grinteq

Java Liferay Developer

Manhattan, NY · On-site

$40/hr

Position We are looking for an Experienced Java Back-End Developer to join our team. Responsibilities and duties * Quickly gain an up-to-date and comprehensive understanding of the code base and ...

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Junior Java Backend Developer information

See Passaic, NJ salary details

$63.2K

$110.6K

$166.7K

How much do junior java backend developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for junior java backend developer in Passaic, NJ is $110,608.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,200.00 and $110,300.00 per year, depending on experience, location, and employer.

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 job categories do people searching Junior Java Backend Developer jobs in Passaic, NJ look for?

The top searched job categories for Junior Java Backend Developer jobs in Passaic, NJ are:

What cities near Passaic, NJ are hiring for Junior Java Backend Developer jobs?

Cities near Passaic, NJ 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 Passaic, NJ as of August 2026, with employment types broken down into 85% Full Time, and 15% Contract. Highlights an 74% In-person, and 26% Remote job distribution, with an average salary of $110,608 per year, or $53.2 per hour.

Java Backend Developer

Rayomind Software Solutions LLC, DBA, Hire'in Solutions

Jersey City, NJ • On-site

$52.75 - $68.25/hr

Other

Re-posted 20 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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