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Java Developer Jobs in Bethlehem, PA (NOW HIRING)

Cygnus Professionals, Inc.

Java Developer

Warren, NJ

$53 - $68.50/hr

Core Java Developer Location: Warren NJ Duration: 6+ Months Contract Interview: Face To Face After Phone Must Have: Experience with MQ Series and JMS 7+ years' experience as Senior System Analyst ...

HSSSoft

Java Developer with GWT

Warren, NJ

$53 - $68.50/hr

Hi , Greeting For The Day!! I am trying to reach you regarding job opening for Java Developer with GWT(Google Web Toolkit) Full Time Position located at Warren, NJ Here we don't have for this ...

Offshorable

Java Developer with MicroServices

Buttzville, NJ · On-site

$54 - $70/hr

JAVA, Micro services, spring boot, GO Programming language NODE.js SQL Database No SQL Database- Mongo/ Cassandra/ NEO4J Gradle o J-Unit Unix/ Linux NGINX Bash Scripting Cloud Platforms Docker JAVA ...

Staffingine LLC

Java Apache Camel Developer

Warren, NJ · On-site

$53 - $68.50/hr

Java Apache Camel Developer Job Location: Warren, NJ Job Type: Contract * Strong expertise in Java 21 * Strong expertise in Spring Boot latest stable version * Mandatory expertise in Apache Camel ...

Varsity Tutors

Java Tutor

Allentown, PA · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

AditiStaffing

Java/ATG Developer

Warren, NJ

Java/ATG Developer Duration: 6 Months Location: Warren, NJ- 07920 Primary Skills: -Requires a bachelor's degree in area of specialty and at least 8-10 years of experience in the field or in a related ...

Vantage

Java Team Lead

New Hope, PA

Java Developer, Team Lead We are seeking a hands-on Team Lead to guide the architecture, development, and maintenance of our cloud-based Data Analytics platform based Monday-Friday on site in our ...

GRMinc

Java with ATG/Endeca experience

Warren, NJ · On-site

S. Electrical/Electronic/Computer Engineering ' M.S. preferred 6+ years of experience in Java/J2ee technologies Strong programming skills in Java, J2ee, Struts, JSP, Servlets, Web Services, JNDI ...

GRMinc

Java with ATG/Endeca experience

Warren, NJ

S. Electrical/Electronic/Computer Engineering ' M.S. preferred 6+ years of experience in Java/J2ee technologies Strong programming skills in Java, J2ee, Struts, JSP, Servlets, Web Services, JNDI ...

idexcel

IOS Java/ATG Developer

Warren, NJ

Experience with iOS, Java, SQLite, Linux Java/ATG Experience in designing and developing rich user interface for mobile devices Design and code from specifications, analyzes, evaluates, tests, debugs ...

Jobsbridge

Java Developer With Cloud

Warren, NJ · On-site

$53 - $68.50/hr

Company Description Jobs Bridge Inc is among the fastest growing IT staffing / professional services organization with its own job portal. Jobs Bridge works extremely closely with a large number of ...

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How much do java developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for java developer in Bethlehem, PA is $56.02, according to ZipRecruiter salary data. Most workers in this role earn between $48.46 and $62.69 per hour, depending on experience, location, and employer.

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.

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 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 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.

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 programming, problem-solving, and understanding AI tools enhance a Java 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.

More about Java Developer jobs
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What cities near Bethlehem, PA are hiring for Java Developer jobs? Cities near Bethlehem, PA with the most Java Developer job openings:
Java Developer jobs near you
Java Developer

Java Developer

Ampcus Inc

Warren, NJ • On-site

$53 - $68.50/hr

Contractor

Posted 7 days ago

Job description

Company Description
Ampcus Inc., headquartered in Chantilly, Virginia is certified by SBA, USPAACC, WBENC. VMSDC as a leading 8(a), Minority and Women owned Professional services and Staff Augmentation firm. Our repeat business rate with our various clients has been remarkable and the extension of contracts with various clients stands testimony to our high commitment levels. Ampcus is proud of our high employee retention rate thereby ensuring that the work performed at our various client sites is smooth and efficient at all times.
Job Description
Responsibilities:
7+ years experience with J2EE and Java technologies, Spring, Servlet, JSP, Web Services, XML, XSLT, SOA & AJAX .
- Mobile web experience is required
- Java script/CSS experience is a plus
- Experience with JUnit, Oracle, UNIX
- solid concept of Java, OOP, design pattern, multi-threading.
- Good understanding or network protocols such as TCP/IP, HTTP etc.
- good grasp of industry best practices in enterprise-class software development, agile methodology
- Design and code from specifications, analyzes, evaluates, tests, debugs, documents, and implements complex software apps
- Uses coding methods in specific programming languages to initiate or enhance program execution and functionality
- Participate in the evaluation, recommendation, and selection of hardware and software solutions
- Performs expert-level engineering tasks associated with the analysis, design, and development of computer hardware, firmware, embedded systems, and/or operating systems
- Develop, maintain, and report intranet metrics
- Interface with different departments within the organization regarding new deployments
- Research/analyze data processing functions, methods and procedures
- Monitor program execution for expected performance
- Requires a bachelor's degree in area of specialty and at least 5 years of experience in the field or in a related area
Primary Skill Requirement: Java, J2EE, Spring, Design Pattern, OOP
Qualifications
7+ years experience with J2EE and Java technologies, Spring, Servlet, JSP, Web Services, XML, XSLT, SOA & AJAX
Additional Information
Position: Java Developer
Locations: Warren NJ 07059
Duration: 06 months Contract
Ampcus logo

About Ampcus

Sourced by ZipRecruiter

Ampcus Inc. is a ISO 20000, ISO 27000, ISO 9001, CMMI DEV/3 SM and CMMI SVC/3 SM certified global provider of a broad range of Technology and Business consulting services. From strategy to execution, our disciplined yet flexible approach starts and ends with our clients. By listening hard and working harder, client goals become our goals. Their success is our satisfaction. It’s why our clients sleep well at night. We believe that the success of an engagement is determined by strong project management, as well as clear communication and mutual commitment working collaboratively. Our methodology begins with listening to the customer about their needs, then working with their team to gain a clear understanding of the requirements, while providing knowledge transfer of best practices for the organization.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Chantilly, VA, US

Year founded

2004

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