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

Java Developer

Newark, DE

$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 ...

Senior Java Developer

Newark, DE · On-site

$56 - $71.25/hr

Role: Sr. Java Developer Location: Newark, DE Onsite position Fulltime position *****NO C2C***** *****only Fulltime position***** JD: Skill: Sr. Java Developer Must Have Technical/Functional Skills:

Senior Java Developer

Newark, DE · On-site

$56 - $71.25/hr

Role: Sr. Java Developer Location: Newark, DE Onsite position Fulltime position JD Skill: Sr. Java Developer * Experienced in building highly scalable Java and J2EE applications. * Good experience in ...

Java Developer

Newark, DE

$49.75 - $64.50/hr

Java Developer Job Location: Newark, DE Job Length: Full Time / Permanent Position Technical skills: Spring, struts, hibernate, webservices, oracle, UNIX Thanks Gayathri 732-283-0499 Ext 220 ...

Java Developer

Wilmington, DE · On-site

$49.50 - $64/hr

Job Summary JPMorgan Chase is seeking an experienced Java Full Stack Developer with strong expertise in AWS cloud services and Python development. The ideal candidate will be responsible for ...

Java Developer

West Chester, PA

$48.25 - $62.50/hr

Strong Java Developer 7+ years of Experience Spring Experience Mandatory Microservices Experience Nice to have Restful experience . Mandatory NoSQL experience- Nice to have/BIG PLUS SOAP Exposure ...

Senior JAVA Developer

Philadelphia, PA · On-site

$52.50 - $67/hr

The Senior Java Developer will work as part of a software development team to design, develop, maintain, test, and support Java-based applications. The ideal candidate has experience working with ...

Java Developer

West Chester, PA · On-site

$48.25 - $62.50/hr

Our Clients and our Consultants have a variety of choices and we are thankful that they have chosen Keylent. • Strong Java Developer 7+ years of Experience • Spring Experience Mandatory • ...

The Java Developer will work as part of a software development team to design, develop, maintain, test, and support Java-based applications. The ideal candidate is comfortable working in a large ...

Sr. Java Backend Developer

Wilmington, DE · On-site

$49 - $63.50/hr

Sr. Java Developer Wilmington, DE/NYC/Atlanta, GA Need resumes. Resource with 10-15 years hands on and preferably able to lead teams. Working with distributed systems • Strong Java programming ...

Java developer

West Chester, PA

$48.25 - $62.50/hr

Within this large initiative, the Java Architect/Developer will be responsible for enhancing the Data Grid platform which provides micro services built on open source, Cloud-based technologies and ...

Senior Java Developer

Philadelphia, PA

$57.75 - $73.75/hr

POSITION PROFILE The Senior Java Developer will provide the programming group consistent leadership and support for all MIS systems development and maintenance projects. This person will recommend ...

Sr Java Developer

Wilmington, DE

$55.50 - $70.75/hr

Role:- Sr Java Developer Location:- Wilmington, DE. Duration:- 1 Year (Possible Extension) Sr Java Developer Location: Wilmington, DE. Must have experience with NoSQL/MongoDB/Cassandra and heavy Java.

Showing results 21-40

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 Aug 8, 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 is a junior Java developer?

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.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $70,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

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.

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.

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

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.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.
What are the most commonly searched types of Java Developer jobs in Wilmington, DE? The most popular types of Java Developer jobs in Wilmington, DE are:
What are popular job titles related to Junior Java Developer jobs in Wilmington, DE? For Junior Java Developer jobs in Wilmington, DE, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer jobs in Wilmington, DE look for? The top searched job categories for Junior Java Developer jobs in Wilmington, DE are:
What cities near Wilmington, DE are hiring for Junior Java Developer jobs? Cities near Wilmington, DE with the most Junior Java Developer job openings:
Infographic showing various Junior Java Developer job openings in Wilmington, DE as of August 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 80% In-person, 10% Hybrid, and 10% Remote job distribution, with an average salary of $103,631 per year, or $49.8 per hour.

$95K - $100K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

Must Have Technical/Functional Skills
Primary Skil: Core Java
Secondary: Cloud, Oracle SQL/PL sql and Unix
Experience: 10+ years
Roles & Responsibilities
UNIX/LINUX experience, well-versed with commands as part of Shell Scripting
Strong SQL experience with DB2, Oracle or MS SQL Server
Cloud experience is a must (OpenShift preferred)
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
Hadoop, Kafka, MQ
Copilot
This position is for a detail-oriented middleware developer with strong Java programming and shell scripting skills and Cloud experience.
NOTE: Java skills are needed but should not be the entire resume focus; must have other strong technical skills too (such as Linux/Unix experience, strong SQL)
Requirements include 7-10 years of experience (preferably in the financial industry).
Ideal candidate has a trailblazer mentality with a 'many hats' technology background showing that they are interested in more than just Java development
Strong communicator with great communication skills; a confident and creative problem-solver who can lead interaction with vendor resource while solving issues
Candidates must work well in a supportive and transparent team environment, while having the ability to research and resolve issues independently.
Candidate will work closely with business and technology partners to deliver solutions and must possess advanced problem-solving skills and the willingness to learn.
Generic Managerial Skills, If any
Key Words to search in Resume
Primary Skil: Core Java, Cloud, Oracle SQL/PL sql and Unix
Experience: Minimum 10+ years
Salary : $95000-100000/Per Annum
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.