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Junior Java Developer Jobs in Pennsylvania (NOW HIRING)

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 ...

Noblis

Senior JAVA Developer

Philadelphia, PA · On-site

$54.75 - $69.75/hr

They are seeking a Senior JAVA Developer to develop and integrate technology for onboard trainers, focusing on software requirements and lifecycle support. Responsibilities : • Develop software ...

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 ...

Avance Consulting Services

Sr.Java Developer

Chesterbrook, PA · On-site

$55.25 - $70.50/hr

Position: Sr. Java Developer Duration: 6 months Location: Chesterbrook, PA (Citizen's & GC's only) Skills Required 8-10 years in Java / J2EE, including Servlets, JMS, JDBC, and EJB/Spring 3-5 years ...

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 ...

AllSTEM Connections

Java Developer Contractor

Malvern, PA · On-site

$93.60K - $104K/yr

Senior Full-Stack Java Developer - Contract Role Overview We are seeking a highly accomplished and technically secure Senior Full-Stack Java Developer to join an enterprise project team on a contract ...

Apex Informatics

Java Fullstack Developer

Pittsburgh, PA · On-site

$51 - $65.75/hr

Fullstack Java Developer Location: Pittsburgh, PA Key Responsibilities * Design and develop scalable backend services using Java and Spring Boot frameworks. * Implement and manage blockchain ...

StackandCo

Senior Java Developer

Cork, KY · Remote

$57.50 - $73.50/hr

\n \n \n \n \n We have a unique opportunity in Cork (or remote) for a Senior Java Developer to join an expanding Software House, on a permanent basis. \n \n \n \n \n \n They have approximately 20 ...

Noblis

Senior JAVA Developer

Philadelphia, PA · On-site

$52.50 - $67/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 based out of ...

Deloitte

Senior Java Developer

Philadelphia, PA · On-site +1

$57.75 - $73.75/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Deloitte

Senior Java Developer

Mechanicsburg, PA · On-site +1

$54.25 - $69.25/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

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$61.1K

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How much do junior java developer jobs pay per year?

As of May 31, 2026, the average yearly pay for junior java developer in Pennsylvania is $107,081.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,700.00 and $106,800.00 per year, depending on experience, location, and employer.

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 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.

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 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.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as their role involves complex problem-solving, system design, and understanding business needs that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their skills more valuable. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.

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.

More about Junior Java Developer jobs
What are the most commonly searched types of Java Developer jobs in Pennsylvania? The most popular types of Java Developer jobs in Pennsylvania are:
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What job categories do people searching Junior Java Developer jobs in Pennsylvania look for? The top searched job categories for Junior Java Developer jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Junior Java Developer jobs? Cities in Pennsylvania with the most Junior Java Developer job openings:
What are popular job titles related to Junior Java Developer jobs in PA? For Junior Java Developer jobs in PA, the most frequently searched job titles are:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Pennsylvania as of May 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, 1% Temporary, and 2% Contract. Highlights an 75% Physical, 11% Hybrid, and 14% Remote job distribution, with an average salary of $107,081 per year, or $51.5 per hour.
Java developer

Java developer

Sonsoft Inc

West Chester, PA

$48.25 - $62.50/hr

Other

Posted 16 days ago

Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Job Description

Project Description = This person will be part of the DataGrid team supporting the BOB and Resiliency initiatives within Comcast, 

which is aimed at improving the stability of several key systems through a combination of tactical improvements, system consolidation and re-architecture for future scale and extensibility.  

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 leverages an In-memory Data Grid


Must have 

AWS

Spring 


Qualifications

  Skills Java Architecture and Development 

REST/SOAP web services

Spring (Spring Cloud, Spring Cloud Stream)

Hibernate/JPA

Relational database development (Oracle, MySQL, SQL Server, etc.)

NoSql (Couchbase/Cassandra/MongoDB)

Maven

Subversion

GIT

AWS

Micro Services


Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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