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Junior Java Developer Jobs in Wilmington, DE (NOW HIRING)

Nastech Global

Java Developer

Newark, DE · On-site

$49.75 - $64.50/hr

Job Title: Java Developer Location: Newark , DE (onsite) Job Type: Full time Must Have Technical/Functional Skills Primary Skil: Core Java Secondary: Cloud, Oracle SQL/PL sql and Unix Roles ...

Arka Infotech Inc

Java Developer

Wilmington, DE

$49.50 - $64/hr

Java Developer Location: Wilmington, DE Length: 2 years F2F REQUIRED - 9+ years Java/J2EE development experience - 3+ years experience developing RESTful and SOAP Web Services from scratch - Strong ...

Noblis

JAVA Developer

Philadelphia, PA · On-site

$46.75 - $60.50/hr

Responsibilities Noblis MSD is seeking a well-rounded JAVA Software Developer for the development and integration of PIMCS technology for onboard trainers. This is an onsite position in Philadelphia ...

Net Orbit

Java Developer(mid-level)

Wilmington, DE · On-site

$49.50 - $64/hr

Sr. Java Developer Wilmington, DE/NYC/Atlanta, GA • Strong Java programming skills • 5-9 years practical software development experience • Robust object-oriented design pattern knowledge and ...

Noblis

JAVA Developer

Philadelphia, PA

$51.50 - $66.50/hr

Responsibilities Noblis MSD is seeking a well-rounded JAVA Software Developer for the development and integration of PIMCS technology for onboard trainers. This is an onsite position in Philadelphia ...

Software Technology Inc

Java Developer

Wilmington, DE · Hybrid

$49.50 - $64/hr

Java Developer Location: Wilmington DE Position: Hybrid Must have hands on experience on the following: * AWS - EKS, Amazon Aurora PostgreSQL, Dynamo DB, S3, IAM, Route 53, ELB, SNS, SQS, Managed ...

Netorbit

Java Developer(mid-level)

Wilmington, DE

$49.50 - $64/hr

Sr. Java Developer Wilmington, DE/NYC/Atlanta, GA • Strong Java programming skills • 5-9 years practical software development experience • Robust object-oriented design pattern knowledge and ...

USCS

Senior Java Developer

Conshohocken, PA

$145K - $165K/yr

Mentor junior developers and contribute to a culture of technical excellence within your scrum team ... Java monoliths and microservices with Spring and Hibernate. * Infrastructure as Code using ...

Scout ET

Java Developer

Newark, DE · On-site

$49.75 - $64.50/hr

Java Developer Location: Newark, DE Duration: 18 Months Responsibilities: 5-7 years of experience using Core Java, JEE Experience in JSP, Java, Spring, JQuery, Angular JS, HTML 5, AJAX, CSS, Oracle ...

Judge Group, Inc.

Java Developer

Wilmington, DE

$49.50 - $64/hr

Senior Java Data Engineer (AWS) Job Overview We are looking for a Senior Java Data Engineer with strong experience building and supporting large-scale batch data processing systems on AWS . This role ...

Anveta

Java Developer (W2 Position)

Wilmington, DE

$49.50 - $64/hr

Java Developer (W2 Position) Location: Wilmington DE Duration :6+ Months 5 years of experience in Java Developer Strong knowledge of Java, Spring Boot, and Hibernate. Experience with frontend ...

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Junior Java Developer information

See Wilmington, DE salary details

$59.2K

$103.6K

$156.2K

How much do junior java developer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for junior java developer in Wilmington, DE is $103,631.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,200.00 and $103,300.00 per year, depending on experience, location, and employer.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Is Java outdated in 2026?

Java remains a widely used programming language for junior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and strong community ensure its relevance, though developers should stay current with new features and frameworks to remain competitive.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on location, industry, and experience, but generally, C++ positions tend to offer slightly higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences are often influenced by specific job requirements and demand in the tech market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

Is AI replacing Java developers?

AI tools can automate certain coding tasks and improve efficiency for Java developers, but they are not replacing the need for human programmers. Java developers are still essential for designing, maintaining, and understanding complex systems, as well as integrating AI technologies into applications. Skills in problem-solving, debugging, and system architecture remain critical in the field.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

Is Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments can enhance job prospects in this field.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.
More about Junior Java Developer jobs
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What cities near Wilmington, DE are hiring for Junior Java Developer jobs? Cities near Wilmington, DE with the most Junior Java Developer job openings:
Junior Java Developer jobs near you

Java Developer

Nastech Global

Newark, DE • On-site

$49.75 - $64.50/hr

Full-time

Posted yesterday

Job description

Job Title: Java Developer

Location: Newark , DE (onsite)

Job Type: Full time

Job Description
Must Have Technical/Functional Skills
 Primary Skil: Core Java
Secondary: Cloud, Oracle SQL/PL sql and Unix
 
Roles & Responsibilities
UNIX/LINUX experience, well-versed with commands as part of Shell Scripting
Strong SQL experience with DB2, Oracle or MS SQL Server
Proven experience in JAVA/J2EE and Object-Oriented Design and Programming
Strong Spring experience (Spring Batch or Spring Integration a plus)
At least one ORM/Persistence Framework: iBatis/MyBatis, Hibernate, JPA
SOA, REST/SOAP Web Services, CXF, JAXWS/JAXRS, JSON, XML
Maven, Test Driven Development (TDD) and Continuous Integration (CI), JUnit, Mockito
IDE: Eclipse, RAD, or other
Single Page Application (SPA) development
At least one RIA Framework: jQuery (preferred), YUI, Ext JS, DOJO
Front-end web development with JavaScript, HTML, CSS, Ajax
Experience in using version control tools like Bit Bucket, GitHub and Subversion.
Agile/Iterative development and full SDLC development
Stored Procedures, NDMs, AutoSys
Cassandra, Hadoop, Kafka, MQ
Development in a Cloud environment