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Per Diem Java Spring Developer Jobs in Feasterville, PA

Java Application Developer Location: Trenton, NJ; Candidates must work 3 days a week ON-SITE 8-4:30 ... End-to-end development experience with Java, Java/Spring Boot RESTful APIs, and NPM * Agile ...

Engineer

Mount Laurel, NJ · On-site

$90K - $100K/yr

... Java, Spring Boot, and Angular. This role focuses on deep technical troubleshooting, root cause analysis, and permanent fix implementation, working closely with development, infrastructure, and DevOp ...

... Java, Spring boot, Microservices, GraphQL; Design and develop branches, merge requests ... Job location: Monmouth Junction, NJ. $160,805~$165k per year with standard benefits. Submit ...

Microservices Developer (JAVA)

Philadelphia, PA · On-site

$51.50 - $66.50/hr

Deep background in Java language programming (5+ years) and implementation using Spring Framework ... Agile scrum delivery experience * Experience in working with continuous delivery framework using ...

Java Developer

Ewing Township, NJ · On-site

$63 - $67/hr

Developer-JAVA Location: Ewing TWP 08618 Duration: LongTerm Skills ... Java SE / Java 17+ J2EE Spring Framework (Boot, Cloud, Security) Required 7+ Years REST API ...

Java Developer

Monroe Township, NJ · On-site

$47.75 - $62/hr

HCL Global Systems Inc is seeking a Java Developer. The role requires exceptional technical ... Spring Boot, Spring Batch, Restful web services, JDBC database interfacing, Eclipse IDE, and ...

Showing results 21-40

Per Diem Java Spring Developer information

See Feasterville, PA salary details

$14

$53

$73

How much do per diem java spring developer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for per diem java spring developer in Feasterville, PA is $53.89, according to ZipRecruiter salary data. Most workers in this role earn between $46.63 and $60.34 per hour, depending on experience, location, and employer.

What is a per diem Java Spring developer?

A Per Diem Java Spring Developer is a software engineer who specializes in building applications using the Java programming language and the Spring framework, and works on a per diem (as-needed or daily) basis. This role typically involves developing, testing, and maintaining Java-based applications, often for clients who require short-term or flexible staffing. Per diem developers may work on various projects, such as web applications, microservices, or enterprise solutions, depending on the client's needs. Their flexible work arrangement allows companies to scale their development teams as necessary without committing to full-time hires.

What are the key skills and qualifications needed to thrive as a per diem Java Spring developer?

To thrive as a Per Diem Java Spring Developer, you need strong proficiency in Java programming, experience with the Spring framework, and a solid understanding of software development principles, often supported by a degree in computer science or related certifications. Familiarity with tools like Maven, Git, and CI/CD systems, as well as knowledge of RESTful APIs, is typically required. Strong problem-solving abilities, adaptability, and effective communication skills help you excel in dynamic, project-based environments. These competencies ensure you can deliver high-quality, maintainable code efficiently while collaborating with diverse teams on short-term assignments.

How does working as a per diem Java Spring developer differ from a full-time developer in terms of project involvement and team interaction?

As a Per Diem Java Spring Developer, you typically engage with projects on a flexible or as-needed basis, which may mean shorter-term assignments or focusing on specific tasks rather than long-term feature development. You'll often be brought in to address urgent needs, provide specialized expertise, or assist during peak workload periods. Team interaction is usually more focused, with communication centered around immediate deliverables and integrating your contributions into ongoing projects. While you may not participate in every phase of the development cycle, effective collaboration and quick adaptation to team standards are essential for success.
Infographic showing various Per Diem Java Spring Developer job openings in Feasterville, PA as of August 2026, with employment types broken down into 34% Full Time, 60% Part Time, and 6% Contract. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $112,093 per year, or $53.9 per hour.

Java Application Developer

DEW Softech Inc

Trenton, NJ • On-site

$50 - $55/hr

Full-time

Re-posted 27 days ago


Job description

Position:           Java Application Developer

Location:         Trenton, NJ; Candidates must work 3 days a week ON-SITE 8-4:30 physically IN-Office in Trenton, NJ. (2 days remote work)

Duration:          1 year with possibility of extension

Bill Rate:          Open

Interview:        ONSITE INTERVIEW IS REQUIRED - NO EXCEPTIONS

 
Job Summary

Interview process: After your candidate has been approved, they will receive an automated screening questionnaire that they must complete. A Vendor Recruiter will schedule a phone screen and then present to the Hiring Manager. The client requires an onsite interview. Strong communication skills are required.
 
Job Description:

We are looking for an Application Developer to design, build, and maintain healthcare data integrations across systems, leveraging Java and Python. This position will be Full-Time and Hybrid (3 days onsite) and is a 1+ year contract engagement.
An onsite interview is required.

 What You’ll Do

  • Analyze, design, code, and perform component and assembly testing of all application code owned by the Application Team
  • Design and develop key/critical modules within the client's system
  • Work closely with technical and product teams to ensure seamless data interoperability between internal and third-party health systems
  • Provide accurate estimates for design and programming efforts for system changes and enhancements
  • Identify appropriate business examples to illustrate key concepts/features
  • Ensure that technical documentation and artifacts are accurately prepared, maintained, and cataloged
  • Collaborate with functional groups both internally (e.g., project management, network operations) and externally to provide tightly integrated solutions for web applications and backend systems
  • Develop new upgrades and features for the existing application
 
What You'll Need

Required:

  • Minimum 6+ years of software web development (full stack) experience and at least 5+ years using Java
  • Experience with integration of Microservices applications (RESTful APIs)
  • Proficiency in HTML5, CSS, JavaScript/Typescript, Bootstrap, AJAX, and JSON
  • End-to-end development experience with Java, Java/Spring Boot RESTful APIs, and NPM
  • Agile development experience or equivalent in a fast-paced development environment
  • Experience in developing real-time web applications
  • Full-time professional work experience in Information Technology
 Preferred:

  • Experience in healthcare systems and data interoperability
  • Familiarity with technical documentation and maintaining technical artifacts
  • 2+ years of experience with Angular UI development preferred
Physical Demands

  • Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state, and local standards.
  • Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor
  • Must be able to communicate with customers/team members over the phone and in person
  • Sedentary work that involves sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc.

Flexible work from home options available.