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Backend Engineer Java Jobs in Sicklerville, NJ (NOW HIRING)

Motion Recruitment

Java Software Engineer /Onsite

Camden, NJ · On-site

$52 - $71.50/hr

This role is centered on building and optimizing real-time, high-performance backend software that ... Java experience * Experience with multiprocessor systems * Linux development environments * GitLab ...

Collabera

Java Developer

Philadelphia, PA · On-site

$51.50 - $66.50/hr

Backend technology experience should include Java Enterprise Edition, Enterprise Java Beans 3.0, JPA, and JMS as well as Database experience with Oracle and MySQL. Qualifications * Strong debugging ...

Avani Technology Solutions, Inc.

Java Lead

Radnor, PA · On-site

... back end using SQL procedures 5. JBOSS General Description: This position is responsible for ... developers and escalate technical and other project risks related to project milestone dates.

YO AI Labs

Backend Developer - Remote

Philadelphia, PA · Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

Cognizant Technologies

Java Architect

Cherry Hill, NJ

$62.25 - $84/hr

This person will create distributed applications and services, develop back-end API specifications ... The person will be responsible for web and middleware engineering activities for development, test ...

360 IT Professionals Inc.

Java Lead

Philadelphia, PA · On-site

... Backend is currently DB2 which will be moved to MS SQL on windows • Looking Re platform DB2 to MS SQL • Java app into Micro services leveraging spring boot • IBM MQ is used GIT • Tomcat ...

360 IT Professionals

Java Lead

Philadelphia, PA · On-site

... Backend is currently DB2 which will be moved to MS SQL on windows Looking Re platform DB2 to MS SQL Java app into Micro services leveraging spring boot IBM MQ is used GIT Tomcat server Spring ...

Exit83

Senior Software Engineer

Philadelphia, PA · On-site

$123K - $163K/yr

... Java or other frontend/backend programming technologies Ability to learn, and implement new technologies efficiently Ability to think independently while working and communicating your ideas with the ...

Exit83

Senior Software Engineer

Philadelphia, PA · On-site

$123K - $163K/yr

... Java or other frontend/backend programming technologies • Ability to learn, and implement new technologies efficiently • Ability to think independently while working and communicating your ideas ...

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Backend Engineer Java information

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How much do backend engineer java jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for backend engineer java in Sicklerville, NJ is $53.42, according to ZipRecruiter salary data. Most workers in this role earn between $47.50 and $61.59 per hour, depending on experience, location, and employer.

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 are the key skills and qualifications needed to thrive as a backend engineer Java?

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 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 popular job titles related to Backend Engineer Java jobs in Sicklerville, NJ?

For Backend Engineer Java jobs in Sicklerville, NJ, the most frequently searched job titles are:

What cities near Sicklerville, NJ are hiring for Backend Engineer Java jobs?

Cities near Sicklerville, NJ with the most Backend Engineer Java job openings:

Backend Engineer Java jobs near you
Infographic showing various Backend Engineer Java job openings in Sicklerville, NJ as of August 2026, with employment types broken down into 89% Full Time, 5% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $111,117 per year, or $53.4 per hour.

Java Software Engineer /Onsite

Camden, NJ • On-site

Motion Recruitment
Recruiting and Staffing Services • 501 - 1,000 employees
Learn more about Motion Recruitmentexternal

$52 - $71.50/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted yesterday

Job description

A defense tech organization is hiring a Senior Software Engineer to join a long-term development program focused on next-generation systems in the industry. This role is centered on building and optimizing real-time, high-performance backend software that runs directly on advanced hardware. You will contribute to brand-new development on a program that will remain active for years, from early implementation through deployment across multiple platforms. The position emphasizes deep technical problem-solving, performance optimization, and ownership of complex software components in a highly technical environment.

This is a full-time, permanent, onsite role.

Required Skills & Experience:

  • Java experience
  • Experience with multiprocessor systems
  • Linux development environments
  • GitLab or similar version control tools
  • Experience with MATLAB, Python, and data analysis
  • 4+ years of experience
  • Active Secret Clearance

Desired Skills & Experience:

  • Mathematics background
  • Defense industry experience
  • Prior work in defense-related systems

What You Will Be Doing:

  • 100% backend software development
  • 100% new development

The Offer:

  • Medical, dental, and vision insurance
  • 401(k)
  • Paid Time Off (PTO)

Applicants must currently be authorized to work in the United States and already hold an active security clearance.

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