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Senior Java Engineer Jobs in Philadelphia, PA (NOW HIRING)

JPC Partners

Senior Java Developer

Norristown, PA

$54.50 - $69.75/hr

JPC Partners is looking for a Java Application Developer that will be responsible for understanding the requirements of the business units and supporting the project and support teams by developing ...

NJM Insurance Group

JAVA Developer (Hybrid)

Trenton, NJ · On-site

$87K - $110K/yr

This role will be responsible for developing, configuring and customizing business applications under the guidance of the team lead or a senior JAVA developer. The JAVA Developer will work in a ...

NJM Insurance Group

JAVA Developer (Hybrid)

Trenton, NJ · Hybrid

$87K - $110K/yr

This role will be responsible for developing, configuring and customizing business applications under the guidance of the team lead or a senior JAVA developer. The JAVA Developer will work in a ...

Spruce Infotech Inc

Sr. Java Developer

Wilmington, DE · On-site

$55.50 - $70.75/hr

Provide expert knowledge and guidance for acquisition related backend Java and/or frontend Web features. Ensure that the development teams are adhering to the client SDLC process. Provide technical ...

NJM Insurance Group

JAVA Developer, Senior

Trenton, NJ · On-site

$57.50 - $73.25/hr

NJM Insurance Group is seeking a Senior JAVA Developer to implement and enhance business applications as part of a collaborative delivery team. The role focuses on supporting core insurance systems ...

Inframatix Inc

Sr Java Full Stack Developer

Wilmington, DE · On-site

$51 - $65.75/hr

Job Title: Sr Java Full Stack Developer Location: Wilmington, DE Duration: 2+ years Required ... Nice To Have KEY SKILLS - Need a Distributed Systems Engineer with CQRS (Command Query ...

Pronix Inc

Senior Java Developer with AWS

Malvern, PA · On-site

$56.25 - $71.75/hr

Backend Developer (AWS, Python, Java ) 2 Positions- Only W2 Location: Malvern, PA (Hybrid 3 days in office and 2 days remote) Duration: 12 Months Key responsibilities Design and develop backend ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Philadelphia, PA

Senior Java Engineer information

See Philadelphia, PA salary details

$11

$63

$87

How much do senior java engineer jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for senior java engineer in Philadelphia, PA is $63.40, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $70.82 per hour, depending on experience, location, and employer.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

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

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What cities near Philadelphia, PA are hiring for Senior Java Engineer jobs?

Cities near Philadelphia, PA with the most Senior Java Engineer job openings:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Philadelphia, PA as of August 2026, with employment types broken down into 87% Full Time, 7% Part Time, and 6% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $131,869 per year, or $63.4 per hour.

Senior Java Developer|| Pennington NJ, Charlotte, NC/Atlanta, GA/New Jersey, NJ

Sarian, Inc.

Pennington, NJ • On-site

$57.75 - $73.75/hr

Full-time

Re-posted 22 days ago

Job description

Senior Java developer
Location: Pennington NJ, Charlotte, NC/Atlanta, GA/New Jersey, NJ
Fulltime
  • Strong proficiency in OOPS concepts with JAVA and knowledge of RESTful APIS Architecture.
  • Good Exposure to Kafka, Openshift and Octane API.
  • Good exposure to Angular application development.
  • Min. 5 years of experience with Spring Boot, Spring Security, Spring Data, Spring MVC along with Unit Testing, Integration Testing and BDD Testing.
  • RDBMS knowledge and/or exposure to MS SQL server database.
  • Authoring of technical documentation that communicates in a clear and detailed fashion the proposed technical solution.
  • Very good understanding of Security aspects, Public Key Infrastructure (PKI), OWASP guidelines.
  • Experience in Performance Analysis and applications tuning.
  • Excellent understanding of design patterns and microservice architecture.
  • Hands on experience in Enterprise Integration Patterns (EIP); Exposure with apache camel or spring integration is considered a plus.
  • Hands on experience with Kubernetes and exposure in no-SQL databases is considered a plus.
  • Continuous hard and soft skills training & development through global platforms & local academy.
  • Career coaching and mentorship to help you manage your career and develop professionally.
  • Ongoing strengths and skills based evaluation process.
  • Java, Good Exposure to Kafka, Openshift and Octane API.

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