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Backend Engineer Java Jobs in Newark, DE (NOW HIRING)

Java Fullstack Developer

Wilmington, DE · On-site

$51 - $65.75/hr

Java Full Stack Developer (Contract-to-Hire) 💼 Employment Type: 3-6 Months Contract-to-Hire We are seeking an experienced Java Full Stack Developer with strong backend expertise in Java/Spring ...

Java Full Stack Developer

Newark, DE · On-site

$51.50 - $66.50/hr

... robust backend applications using Java Integrate frontend components using Angular to create ... DevOps teams to build and maintain CICD pipelines for automated testing and deployment Monitor ...

Java Full Stack Developer

Newark, DE · On-site

$51.50 - $66.50/hr

... robust backend applications using Java Integrate frontend components using Angular to create ... DevOps teams to build and maintain CICD pipelines for automated testing and deployment Monitor ...

Android Developer - Onsite

Wilmington, DE · On-site

$54 - $71/hr

Work with backend engineers to integrate mobile applications with backend services. * Troubleshoot ... Strong proficiency in Kotlin and Java programming languages. * Solid understanding of Android SDK ...

Sr. Java Developer

Wilmington, DE

$55.50 - $70.75/hr

Provide expert knowledge and guidance for acquisition related backend Java and/or frontend Web features. Ensure that the development teams are adhering to the client SDLC process. Provide technical ...

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Backend Engineer Java information

See Newark, DE salary details

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How much do backend engineer java jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for backend engineer java in Newark, DE is $53.41, according to ZipRecruiter salary data. Most workers in this role earn between $47.45 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 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 Newark, DE? For Backend Engineer Java jobs in Newark, DE, the most frequently searched job titles are:
What job categories do people searching Backend Engineer Java jobs in Newark, DE look for? The top searched job categories for Backend Engineer Java jobs in Newark, DE are:
Java Fullstack Developer

Java Fullstack Developer

Whiz Global LLC

Wilmington, DE • On-site

$51 - $65.75/hr

Other

Posted 25 days ago


Job description

Java Full Stack Developer (Contract-to-Hire) 💼 Employment Type: 3–6 Months Contract-to-Hire

We are seeking an experienced Java Full Stack Developer with strong backend expertise in Java/Spring Boot and frontend experience in React. The ideal candidate should have experience building cloud-based enterprise applications using Agile methodologies and modern DevOps practices.

Required Skills
  • ✅ 6+ years of Java Full Stack Development experience
  • ✅ Java (70%) & React (30%) (50/50 combination is also acceptable)
  • ✅ Spring Boot
  • ✅ Cloud Technologies (AWS preferred)
  • ✅ GitHub & GitHub Copilot / AI-assisted development
  • ✅ Agile/Scrum
  • ✅ Continuous Integration & Continuous Delivery (CI/CD)
  • ✅ Test Driven Development (TDD)
  • ✅ Application Security & Resiliency
  • ✅ Strong troubleshooting and problem-solving skills
Nice-to-Have Skills
  • Kafka
  • Apache Spark
  • AWS Certification
  • Terraform
Key Responsibilities
  • Design, develop, test, deploy, and maintain enterprise applications.
  • Build secure, scalable, and high-quality production software.
  • Develop architecture and design solutions for complex applications.
  • Troubleshoot technical issues and optimize system performance.
  • Analyze large datasets to improve software quality and system architecture.
  • Participate in Agile ceremonies and engineering best practices.
  • Collaborate with cross-functional teams while promoting innovation and continuous improvement.
Preferred Candidate Locations
  • Texas
  • Michigan
  • Ohio
  • Tennessee
  • Florida
  • Arizona
  • New Jersey
  • Illinois