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Senior Java Jobs in Pennsylvania (NOW HIRING)

eTeam

Senior Java Developer

Mechanicsburg, PA · On-site

$54.25 - $69.25/hr

Role Title : Sr. Java Developer Duration: 12 Months Location: Mechanicsburg, PA/Onsite Experience: Required skills : Prior IES Experience Enterprise JavaBeans (Java EE/EJB) , Java Enterprise Edition ...

STIAOS Technologies

SR. JAVA DEVELOPER

Mechanicsburg, PA · On-site

$54.25 - $69.25/hr

Sr. Java Developer We are looking forward for the role of Sr. Java Developer with the required skills: * Java/J2EE * Java8/11 * Multithreading * JSON * Spring Framework (Springboot, Springbatch ...

Alindus Inc

Senior Java Developer

Pittsburgh, PA · On-site

$53.50 - $68.25/hr

Senior Java Developer - AI-Assisted Development Locations: New York, NY / Pittsburgh, PA (Hybrid) Duration: Long-Term Contract We are seeking an experienced Senior Java Developer to join a leading ...

Diverse Lynx

Sr Java Developer

West Chester, PA · On-site

$54.25 - $69.25/hr

Sr Java Developer Java/Spring Boot, Python, Microservices Architecture Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for ...

IMS LLC

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 ...

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 ...

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 ...

Apexon

Senior Java Developer

Mechanicsburg, PA · On-site

$54.25 - $69.25/hr

Role: Senior Java Developer Location: Mechanicsburg, PA (Onsite Preferred). Position: 8 Role Overview: We are seeking experienced Senior Java Developers with strong expertise in full stack ...

Apexon

Senior Java Developer

Mechanicsburg, PA · On-site

$54.25 - $69.25/hr

Role: Senior Java Developer Location: Mechanicsburg, PA (Onsite Preferred). Position: 8 Role Overview: We are seeking experienced Senior Java Developers with strong expertise in full stack ...

Keylent

Sr Java Architect

Reading, PA · On-site

Title: Sr. Java Architect - Location: Reading, PA - Onsite--Need local or Near-by In-person interview is mandatory. · 12+ years of overall IT experience. · 8-10 years of Software Engineering ...

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 ...

Qode

Senior Java Backend Developer

Pittsburgh, PA · On-site

$117K - $151K/yr

Senior Java Backend Developer Location : Pittsburgh PA Duration : Full-time We are looking for an experienced Java Backend Developer to join our team and oversee backend development initiatives. The ...

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Senior Java information

See Pennsylvania salary details

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How much do senior java jobs pay per hour?

As of Jun 23, 2026, the average hourly pay for senior java 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 does a Senior Java Developer do?

A Senior Java Developer is responsible for designing, developing, and maintaining complex Java-based applications. They often lead development teams, make architectural decisions, and ensure code quality through best practices. Their role also includes mentoring junior developers, participating in code reviews, and collaborating with stakeholders to deliver robust software solutions. Senior Java Developers are expected to have extensive experience with Java frameworks, databases, and deployment processes.

What is the difference between Senior Java vs Java Developer?

AspectSenior JavaJava Developer
Required CredentialsBachelor's degree, extensive Java experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, Java knowledge, entry to mid-level certifications
Work EnvironmentTeam lead, project architect, involved in design and mentoringDevelopment team member, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software agencies, enterprise sectors

Senior Java professionals typically have more experience, leadership responsibilities, and advanced certifications compared to Java Developers. They often lead projects and mentor junior staff, while Java Developers focus on coding and implementation. Both roles are vital in software development, but the senior position involves greater strategic input and oversight.

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 deep expertise in Java programming, object-oriented design, and a strong grasp of software development principles, typically backed by a computer science degree or relevant experience. Experience with tools like Spring Framework, Hibernate, Maven, Git, and proficiency in using integrated development environments (IDEs) such as IntelliJ IDEA or Eclipse is essential, and certifications like Oracle Certified Professional (OCP) can be beneficial. Outstanding problem-solving skills, effective communication, and the ability to mentor junior developers set top performers apart. These skills ensure the delivery of robust, maintainable code and foster high-performing teams capable of tackling complex projects.

How do Senior Java Developers typically collaborate with cross-functional teams on large-scale projects?

Senior Java Developers often work closely with product managers, QA engineers, UI/UX designers, and DevOps teams to ensure successful project delivery. They participate in architectural discussions, provide technical guidance, and help translate business requirements into scalable software solutions. Regular communication and agile ceremonies like sprint planning and code reviews are common, allowing them to align development efforts with overall business goals and quickly address challenges. This collaborative environment helps Senior Java Developers mentor junior team members and foster a culture of continuous improvement.
What are the most commonly searched types of Java jobs in Pennsylvania? The most popular types of Java jobs in Pennsylvania are:
Senior Java jobs near you
Infographic showing various Senior Java job openings in Pennsylvania as of June 2026, with employment types broken down into 1% As Needed, 95% Full Time, 1% Part Time, 1% Temporary, and 2% Contract. Highlights an 85% Physical, 8% Hybrid, and 7% Remote job distribution, with an average salary of $130,995 per year, or $63 per hour.
Senior Java Developer

Senior Java Developer

eTeam

Mechanicsburg, PA • On-site

$54.25 - $69.25/hr

Other

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

Job description

Role Title : Sr. Java Developer
Duration: 12 Months
Location: Mechanicsburg, PA/Onsite
Experience:
Required skills : Prior IES Experience Enterprise JavaBeans (Java EE/EJB) , Java Enterprise Edition (Java EE/ J2EE), Java Web Services, Java Servlets/Web/MVC, Java Server Pages (JSP), SQL
Preferred Skills
Responsibilities Role: Sr. Java Developer
prior IES experience is REQUIRED
RESPONSIBILITIES:
These individuals will be performing java coding/development for web applications, writing complex SQLs and root cause research & analysis. Will help team by providing technical support and guidance to complete the work.

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