ZipRecruiter

Log In

1

Java Developer Jobs in Carlisle, PA (NOW HIRING)

Danaher

Software Engineer Internships

Harrisburg, PA · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Entarian

Cloud Engineer

Mechanicsburg, PA · On-site

$52.75 - $70.50/hr

Guide and assist DevOps/DevSecOps teams with pipeline best practices and tool selection * Develops ... Understanding and experience programming and designing software using Terraform, Ansible, Java ...

next page

Showing results 1-20

All JobsJava Developer JobsJava Developer Jobs in Carlisle, PA

Java Developer information

See Carlisle, PA salary details

$15

$55

$75

How much do java developer jobs pay per hour?

As of Jun 23, 2026, the average hourly pay for java developer in Carlisle, PA is $55.17, according to ZipRecruiter salary data. Most workers in this role earn between $47.69 and $61.73 per hour, depending on experience, location, and employer.

Is Java developer still in demand?

Java developers remain in high demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments enhance job prospects, and Java's stability ensures ongoing opportunities in the software industry.

What Do Java Developers Do?

Java developers create dynamic computer applications and websites using the Java computer programming language. The Java language integrates with other programming languages and infrastructures to build robust business applications and software for a wide range of industries, from finance and healthcare to content management and social media. Java developers may be involved in all stages of application development, from conception and design to testing, production, and ongoing maintenance. The goal is to provide efficient solutions for business needs.

Is Java outdated in 2026?

Java remains a widely used programming language for Java developers in 2026, especially in enterprise applications, Android development, and backend systems. It continues to evolve with regular updates, maintaining its relevance in the software industry. Proficiency in Java, along with frameworks like Spring and tools such as Maven, remains valuable for job seekers in this field.

Is AI replacing Java developers?

AI is automating certain coding tasks and improving software development processes, but Java developers are still essential for designing, implementing, and maintaining complex applications. Skills in Java programming, problem-solving, and understanding AI tools enhance a developer's value in the evolving tech landscape.

What is the difference between Java Developer vs Software Engineer?

AspectJava DeveloperSoftware Engineer
Required CredentialsBachelor's in Computer Science or related, Java certificationsBachelor's in Computer Science or related, various certifications
Work EnvironmentDevelops Java-based applications, often in teamsDesigns and develops software solutions, may include Java projects
Employer & Industry UsageTech companies, finance, e-commerceBroad industry, including tech, finance, healthcare

Java Developers focus specifically on Java programming, while Software Engineers have a broader role in designing and developing software solutions across multiple languages. Both roles often require similar educational backgrounds and certifications, but Java Developers typically work more directly with Java-based projects, whereas Software Engineers may handle diverse technologies.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, usually supported by a degree in computer science or related fields. Familiarity with frameworks such as Spring or Hibernate, experience with version control systems like Git, and sometimes certification like Oracle Certified Professional Java Programmer (OCPJP) are commonly required. Effective problem-solving, teamwork, and attention to detail are crucial soft skills in this role. These skills ensure robust, maintainable, and scalable software solutions that meet project requirements and business goals.

What are Java Developers?

Java Developers are software professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on a variety of projects, including web, desktop, and mobile applications, as well as enterprise-level systems. Java Developers are responsible for writing clean and efficient code, testing and debugging programs, and collaborating with other team members to deliver robust software solutions. Their expertise in Java and related technologies is crucial for building scalable and secure applications.

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

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring efficient performance, and integrating with legacy systems. Collaborating with cross-functional teams is crucial, as these projects typically involve multiple developers, QA engineers, and business analysts. Additionally, maintaining code quality and adhering to best practices while meeting tight deadlines can be demanding. Staying up-to-date with evolving frameworks and tools also plays a key role in overcoming these challenges.

What is the salary of a Java developer?

The salary of a Java developer varies based on experience, location, and skill level, but typically ranges from $70,000 to $120,000 annually in many regions. Entry-level positions may start lower, while experienced developers with expertise in frameworks like Spring or tools like Git can earn higher salaries.
More about Java Developer jobs
What are the most commonly searched types of Java Developer jobs in Carlisle, PA? The most popular types of Java Developer jobs in Carlisle, PA are:
What are popular job titles related to Java Developer jobs in Carlisle, PA? For Java Developer jobs in Carlisle, PA, the most frequently searched job titles are:
What job categories do people searching Java Developer jobs in Carlisle, PA look for? The top searched job categories for Java Developer jobs in Carlisle, PA are:
What cities near Carlisle, PA are hiring for Java Developer jobs? Cities near Carlisle, PA with the most Java Developer job openings:
Java Developer jobs near you
PennDOT - TAS2 A4 SC3 (App Dev Team 2 Developer, Full Stack GIS)

PennDOT - TAS2 A4 SC3 (App Dev Team 2 Developer, Full Stack GIS)

InstantServe LLC

Harrisburg, PA • On-site

Full-time

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

Job description

Please see the complete description. Both interview and work details are below that.
Position Description: The position primarily serves as Senior Developer in PennDOT's Bureau of Solutions Management. The incumbent will be responsible to assist with design and development of the new PA Unified Crash System.
Candidates will work under the direction of the project's Technical Lead and Application Architect to write, test, and document code to implement system features and enhancements using Angular, Java, Spring Boot, GIS, and Power BI technologies.
Skills:
Required: 8+ Years
Front-End Frameworks & UI Technologies
  • Angular (preferably Angular 14 or higher)
  • Responsive UI design with Bootstrap (optional) and Material Design libraries
  • Prior experience with jQuery (nice to have)

Back-End Development
  • Java with Spring Boot (Microservices architecture)
  • RESTful APIs design and integration
  • GIS integrations and spatial data handling

Testing frameworks
  • jUnit
  • Prefer: Jasmine and Karma

Data & Reporting
  • Power BI dashboards and enterprise-level reporting integrations
  • PostGIS - based data design for reporting layers

• PostgreSQL or any other database management system
Cloud & DevOps (Azure-Focused)
  • Azure Kubernetes Service (AKS)
  • Azure API Management
  • Azure DevOps for CI/CD
  • Containerization with Docker

Tools & Environments
  • ArcGIS Online (AGOL)
  • ArcGIS Extension plugin for WebEOC
  • VS Code or Eclipse
  • Git / Azure Repos for source control and collaboration

Required: Knowledge and Experience
  • Experience with the Esri ArcGIS Maps API/SDK for Javascript
  • Knowledge and experience with the following: ArcPro/ArcObjects, GeoEvent Processor, Velocity, Experience Builder, Survey123, and Field Maps
  • Experience with ArcGIS Enterprise Server and ArcGIS Online/Hub/Community as an Administrator
  • Experience in designing/developing geocodes and geoprocessing services
  • Knowledge of Esri ArcSDE and multi-user versioning with state trees/branch versioning
  • Knowledge of linear referencing systems/methods, Esri Roads and Highways, Oracle Locator/Spatial
  • Knowledge of responsiveness and mobile-first development
  • Knowledge of Design Patterns and Solid principles
  • Knowledge of digital accessibility and disability inclusion
  • Knowledge of regulations related to digital accessibility (e.g., Section 508, ADA)
  • Knowledge of WCAG 2.1 AA requirements
  • Experience designing for platform technologies (e.g., HTML, CSS, JavaScript, iOS, Android)
  • Experience applying WAI-ARIA authoring guidelines and best practices
  • Experience optimizing for the accessibility features of the platform (HTML, iOS, Android)
  • Experience developing digital products that comply with accessibility standards

Preferred: Applicants with the following qualifications will be preferred:
  • 2+ Years' Experience with the following:
    • PostgreSQL
  • Experience incorporating accessibility tests into the development process
  • Experience building digital products where compliance with accessibility standards is part of "definition of done"

Work details:
  • Work hours are Monday - Friday, 8:00AM - 5:00PM excluding state holidays for a maximum of 40 hours/week. Lunch is 12:00 - 1:00PM. The contract assumes an additional 80 hours of unpaid leave in addition to the above per state fiscal year.
  • Work location is majority remote; however, selected candidates will be required to report IN PERSON for an interview at PennDOT's offices at 400 North Street, 5th floor, Harrisburg PA. Engaged candidates will also need to report IN PERSON to pick up equipment as part of onboarding and may be required to report for occasional in-person meetings or training.
  • Selected candidates must provide a completed PATCH check and work authorization done at vendor expense prior to engagement.
  • On-site work location is a secured floor. If candidate has a need to be onsite regularly, a badge will be required. In this case, the candidate would be responsible for the $$$ fee for the badge.
  • The agency does not provide parking.
InstantServe logo

About InstantServe

Sourced by ZipRecruiter

InstantServe provides a one-stop solution to all Healthcare, IT/Non-IT Staffing needs. Established in 2016, InstantServe is a strong workforce of over 100+ go-getters with a demonstrated background in IT/Non-IT service. We are a nationally certified SBE from the Department of Administration (State of PA). As a proud Minority Woman Owned Small Business Enterprise (M/WBE), InstantServe boasts of a strong team of professionals who have extensive experience catering to several Federal, Public, Commercial, and Healthcare Clients which includes 26 States and 46 government agencies. InstantServe is a client-centric organization that offers cost-effective and reliable solutions. Client satisfaction is sacrosanct! Our team strives to provide the best staffing and IT solutions to take your business to the next level.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Wayne, PA, US

Year founded

2016

Social media

FacebookTwitter

View All InstantServe Jobs

Apply