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Senior Java Developer Jobs in Pennsylvania (NOW HIRING)

StackandCo

Senior Java Developer

Cork, KY · On-site

$57.50 - $73.50/hr

\n \n \n \n \n Senior Software Engineers needed for an expanding Irish company in Cork. \n \n \n \n ... n \n \n \n * 5+ years' Java\/Spring Development experience \n * Spring Boot\/Microservices ...

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 ...

Apexon

Senior Java Developer

Mechanicsburg, PA · On-site

$54.25 - $69.25/hr

... Developer role is expected to perform technical responsibilities to support development and maintenance. · This includes developing enhancements and maintenance updates to our Java systems, as well ...

ClifyX

Sr. Java Developer

Pittsburgh, PA · On-site

$53.50 - $68.25/hr

Java Fullstack developer Location: Pittsburgh, PA (Onsite) Type: Fulltime Must Have Technical/Functional Skills: Deep Understanding and experience with Java including frameworks like Spring Boot ...

Dellfor Technologies

senior java developer

Harrisburg, PA

$56.50 - $72/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

StackandCo

Senior Java Developer

Cork, KY

$57.50 - $73.50/hr

... Java Development experience \n * Spring Boot experience \n * Exposure to Microservices Architecture \n * Containers (Tomcat) and NoSQL database experience \n * A passionate developer with an ...

Sonsoft Inc

Senior Java Developer

Harrisburg, PA

$56.50 - $72/hr

Exp. with Object-Oriented Programming (OOPS). Required 10 Years * Experience with Java/J2EE. Required 10 Years * Experience with Database (Oracle/DB2/SQLServer). Required 10 Years * Experience with ...

Avani Technology Solutions, Inc.

Java Developer

Harrisburg, PA · On-site

$50.25 - $65.25/hr

Financial Industry Experience SOA (Service Oriented Architecture) PHEAA would like senior level candidates for this role. Client is looking for at least 2 Java Developers to join their team. These ...

PKR

Senior Java Backend Engineer

Philadelphia, PA · Remote

$10 - $100/hr

What Our Client Needs A Senior Java Engineer to design, build, and scale cloud-native services that ... and DevOps teams to improve CI/CD and observability • Participate in code reviews, design ...

CGI Inc.

Senior Java API Developer

Pittsburgh, PA · On-site

$55.50 - $70.75/hr

Senior Java API Developer Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Position ID:J0526-1907 Employment Type: Full Time Position Description:

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Job Title: Sr.Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation: $170.00 Work Model: Onsite - onsite Hours: 40.0 Security Clearance: Not specified ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Job Title: Sr.Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation: $170.00 Work Model: Onsite - onsite Hours: 40.0 Security Clearance: Not specified ...

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Senior Java Developer information

See Pennsylvania salary details

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$62

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How much do senior java developer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for senior java developer in Pennsylvania is $62.98, according to ZipRecruiter salary data. Most workers in this role earn between $55.19 and $70.38 per hour, depending on experience, location, and employer.

What is the difference between Senior Java Developer vs Java Software Engineer?

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

What are some common challenges Senior Java Developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.
What are the most commonly searched types of Java Developer jobs in Pennsylvania? The most popular types of Java Developer jobs in Pennsylvania are:
What are popular job titles related to Senior Java Developer jobs in Pennsylvania? For Senior Java Developer jobs in Pennsylvania, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer jobs in Pennsylvania look for? The top searched job categories for Senior Java Developer jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Senior Java Developer jobs? Cities in Pennsylvania with the most Senior Java Developer job openings:
What are popular job titles related to Senior Java Developer jobs in PA? For Senior Java Developer jobs in PA, the most frequently searched job titles are:
Senior Java Developer jobs near you

Senior Java Developer

StackandCo

Cork, KY • On-site

$57.50 - $73.50/hr

Full-time

Re-posted 6 days ago

Job description

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\n Senior Software Engineers needed for an expanding Irish company in Cork.<\/span>
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\n We are looking for developers ideally from a product background, someone who can work alongside the CTO and Technical Lead, possibly mentoring some of the more junior members of the team. You'll be building Microservices, working with a Spring Boot stack and assisting the Ops function deploy into AWS.<\/span><\/span>
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  • 5+ years' Java\/Spring Development experience
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  • Spring Boot\/Microservices experience
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  • Strong skills in relational databases
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  • Linux experience
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  • Fast learner and creative
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  • Strong communicator, happy to voice opinions
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