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Java Developer Jobs in Claymont, DE (NOW HIRING)

Sarian, Inc.

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:

Sarian, Inc.

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 ...

E*Pro, Inc.

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 ...

Prophecy Technologies

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 ...

Keylent Inc

Java Developer

West Chester, PA · On-site

$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 ...

Keylent Inc

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 • ...

Noblis

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 ...

Arka Infotech Inc

Core Java Developer

Wilmington, DE · On-site

Core Java Developer Location: Wilmington, DE Length: 2 years F2F REQUIRED - LOCAL ONLY Visa copy required for submission - 7+ years of development experience with Java/J2EE - Strong experience with ...

Net Orbit

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 ...

AYR Global IT Solutions Inc

Java Developer

Cherry Hill, NJ · On-site

$50.50 - $65.25/hr

Job Role: Java Developer Location: Cherry Hill, NJ Duration: 6+months plus with likely extension Qualifications Education/Experience: The ideal candidate will posses a BA/BS degree in Computer ...

Sonsoft Inc

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 ...

MSCCN

JAVA Developer - Philadelphia, PA

Philadelphia, PA · On-site

$75K - $100K/yr

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 ...

IMS

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 ...

360 IT Professionals

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.

Ims

Senior Java Developer

Philadelphia, PA · On-site

$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 ...

Arka Infotech Inc

Core Java Developer

Wilmington, DE

Core Java Developer Location: Wilmington, DE Length: 2 years F2F REQUIRED Locals only Visa Copy needed for submission - 5+ years of Core Java/J2EE development experience - 3+ years developing RESTful ...

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All JobsJava Developer JobsJava Developer Jobs in Claymont, DE

Java Developer information

See Claymont, DE salary details

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How much do java developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for java developer in Claymont, DE is $55.31, according to ZipRecruiter salary data. Most workers in this role earn between $47.84 and $61.92 per hour, depending on experience, location, and employer.

What do Java developers do?

Java developers create dynamic computer applications and websites using the Java computer programming language. The Java language integrates with other programming languages and infrastructures to build robust business applications and software for a wide range of industries, from finance and healthcare to content management and social media. Java developers may be involved in all stages of application development, from conception and design to testing, production, and ongoing maintenance. The goal is to provide efficient solutions for business needs.

Is a 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 platforms can enhance job prospects in this field.

What is the difference between Java Developer vs Software Engineer?

AspectJava DeveloperSoftware Engineer
Required CredentialsBachelor's in Computer Science or related, Java certificationsBachelor's in Computer Science or related, various certifications
Work EnvironmentDevelops Java-based applications, often in teamsDesigns and develops software solutions, may include Java projects
Employer & Industry UsageTech companies, finance, e-commerceBroad industry, including tech, finance, healthcare

Java Developers focus specifically on Java programming, while Software Engineers have a broader role in designing and developing software solutions across multiple languages. Both roles often require similar educational backgrounds and certifications, but Java Developers typically work more directly with Java-based projects, whereas Software Engineers may handle diverse technologies.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, usually supported by a degree in computer science or related fields. Familiarity with frameworks such as Spring or Hibernate, experience with version control systems like Git, and sometimes certification like Oracle Certified Professional Java Programmer (OCPJP) are commonly required. Effective problem-solving, teamwork, and attention to detail are crucial soft skills in this role. These skills ensure robust, maintainable, and scalable software solutions that meet project requirements and business goals.

What is a Java developer?

Java Developers are software professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on a variety of projects, including web, desktop, and mobile applications, as well as enterprise-level systems. Java Developers are responsible for writing clean and efficient code, testing and debugging programs, and collaborating with other team members to deliver robust software solutions. Their expertise in Java and related technologies is crucial for building scalable and secure applications.

What are some common challenges Java developers face when working on large-scale enterprise applications?

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring efficient performance, and integrating with legacy systems. Collaborating with cross-functional teams is crucial, as these projects typically involve multiple developers, QA engineers, and business analysts. Additionally, maintaining code quality and adhering to best practices while meeting tight deadlines can be demanding. Staying up-to-date with evolving frameworks and tools also plays a key role in overcoming these challenges.
More about Java Developer jobs
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Java Developer jobs near you
Infographic showing various Java Developer job openings in Claymont, DE as of August 2026, with employment types broken down into 77% Full Time, 8% Part Time, and 15% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $115,050 per year, or $55.3 per hour.

Senior Java Developer

Sarian, Inc.

Newark, DE • On-site

$56 - $71.25/hr

Full-time

Re-posted 18 days ago

Job description

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:
  • Experienced in building highly scalable Java and J2EE applications.
  • Good experience in Java spring boot hands on and development.
  • Exposure frontend technologies like Angular, JSP- Technical design and delivery capabilities.
  • Capabilities of leading a team.
  • Proactive and result-oriented leader, adept in mentoring and motivating the dynamic team to exemplary performance.
  • Strong communication, collaboration, and team building skills with proficiency in grasping new technical concepts quickly.

Manikanth
Sarian Solutions, Inc.
Ph: 732-790-2266 X 105
manikanth.d@sariansolutions.com | https://www.sarianinc.com/

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