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Java Developer Jobs in Reading, PA (NOW HIRING)

Nokia

Test Hardware Engineer

Allentown, PA

We are looking for an engineer to debug and solve complex hardware and software problems for Nokia ... Experience coding in object orientated language (C++, Java, C#, VB.NET, etc). Nokia is using VB.NET ...

Nokia

Test Hardware Engineer

Allentown, PA · On-site

$88K - $163K/yr

We are looking for an engineer to debug and solve complex hardware and software problems for Nokia ... Experience coding in object orientated language (C++, Java, C#, VB.NET, etc). Nokia is using VB.NET ...

NFI Industries

Supply Chain Engineer II

Kutztown, PA · On-site

... developer. * Knowledge in: VBA, Python, R, Matlab, Java, C++, or C# is a major plus Other: Demonstrated technical proficiency and skill set working with engineering methodologies and tools to solve ...

Penske

Software Engineer I

Reading, PA

... role(Java, RPG, etc) Full stack development experience in technologies such as React, Angular ... Some background in DevOps Tools and automation Regular, predictable, full attendance is an ...

Penske

Software Engineer I

Reading, PA · On-site

... role(Java, RPG, etc) Full stack development experience in technologies such as React, Angular ... Some background in DevOps Tools and automation Regular, predictable, full attendance is an ...

Penske

Software Engineer I

Reading, PA · On-site

... Java, RPG, etc) • Full stack development experience in technologies such as React, Angular ... DevOps Tools and automation • Regular, predictable, full attendance is an essential function of ...

Penske

Software Engineer II - Digital Products

Reading, PA · On-site

$93K - $128K/yr

... e.g., Java). Full stack development experience: React, Angular, jQuery, HTML, CSS, JavaScript ... Knowledge of DevOps tools, CI/CD, and automated testing practices. Familiarity with front-end UI/UX ...

Penske

Software Engineer II - Digital Products

Reading, PA · On-site

$93K - $128K/yr

... g., Java). • Full stack development experience: React, Angular, jQuery, HTML, CSS, JavaScript ... of DevOps tools, CI/CD, and automated testing practices. • Familiarity with front-end UI/UX ...

Penske

BI Software Engineer I

Reading, PA · On-site

As a BI Software Engineer I, you will participate in all aspects of the BI Software Development ... as Java, React, Angular, jQuery, HTML, JavaScript, CSS, API's, web services. Experience of ...

Penske

Software Engineer II - Digital Products

Reading, PA

$93K - $128K/yr

... e.g., Java). Full stack development experience: React, Angular, jQuery, HTML, CSS, JavaScript ... Knowledge of DevOps tools, CI/CD, and automated testing practices. Familiarity with front-end UI/UX ...

Penske

BI Software Engineer I

Reading, PA

As a BI Software Engineer I, you will participate in all aspects of the BI Software Development ... as Java, React, Angular, jQuery, HTML, JavaScript, CSS, API's, web services. Experience of ...

Penske

BI Software Engineer I

Reading, PA · On-site

As a BI Software Engineer I, you will participate in all aspects of the BI Software Development ... Java, React, Angular, jQuery, HTML, JavaScript, CSS, API's, web services. • Experience of ...

Penske

QA Test Engineer - Digital Products

Reading, PA · On-site

$39.50 - $54/hr

... Java, JavaScript, Python) • Experience with modern test automation tools and frameworks (e.g ... DevOps) to support continuous delivery • Solid understanding of Agile development practices and ...

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All JobsJava Developer JobsJava Developer Jobs in Reading, PA

Java Developer information

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How much do java developer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for java developer in Reading, PA is $54.45, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.96 per hour, depending on experience, location, and employer.

What is a Java developer?

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 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 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.

Is a Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud platforms can enhance job prospects in this field.
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Java Developer jobs near you
Infographic showing various Java Developer job openings in Reading, PA as of August 2026, with employment types broken down into 64% Full Time, 9% Part Time, and 27% Contract. Highlights an 82% In-person, and 18% Remote job distribution, with an average salary of $113,255 per year, or $54.4 per hour.

Test Hardware Engineer

Nokia

Allentown, PA

Full-time

Posted 15 days ago

Nokia rating

7.9

Company rating: 7.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

30th of 99 rated telecommunications companies

Job description

 We are looking for an engineer to debug and solve complex hardware and software problems for Nokia internal product testers. You will be empowered to make decisions and implement your creative ideas in order to advance Nokia's corporate strategy. We are looking for a skilled, self-motivated, well-rounded engineer to work in our fast-paced manufacturing environment supporting Nokia's highly innovative integrated products. This position has an emphasis on the continuous improvement of our optical communication products and testing, while maintaining Nokia's high degree of reliability, recognized by our customers.

Minimum qualifications:

  • BS Degree in science or engineering (Computer Engineering, Electrical Engineering, Physics etc.)
  • 2+ years of experience working in manufacturing environments
  • Candidate should have a working knowledge of analog and digital electronics and be able to review electrical schematics and design documents
  • Understand basic Statistics
  • Familiarity with SQL and statistical processing software (JMP/JSL, Minitab, SAS)
  • Experience coding in object orientated language (C++, Java, C#, VB.NET, etc). Nokia is using VB.NET software to control custom and commercial test and measurement equipment using USB, GPIB, TCP/IP, and SPI interfaces. Nokia's hardware communicates using COM and TCP/IP with embedded software / firmware.
  • Experience with:
    • Optical test and measurement equipment: optical attenuators, switches, polarization controllers, optical spectrum analyzers
    • Electrical test and measurement equipment: digital multimeters, oscilloscopes

Preferred qualifications:

  • 5+ years of experience working in manufacturing environments
  • 2+ years of experience with optical telecommunications industry terminology, test methodologies, and equipment
  • Electrical schematic/circuit troubleshooting, circuit design, and PCBA layout experience
  • Mechanical aptitude

Essential Functions/Responsibilities

  • Attention to detail and willingness to produce detailed documentation
  • Be able to work in a collaborative, team environment
  • Need to be able to interface with all levels of people from technicians to Sr Directors in a professional manner
  • Lead the commissioning and release-to-manufacturing of complex opto-electrical test stations
  • Provide support to operations process engineering team and improve test system uptime to support manufacturing
  • Provide detailed documentation and continuous support for Contract Manufacturers that operate Nokia test facilities and produce test facility components
  • Support test station construction team with guidance and documentation to drive on-time delivery of test capability, including BOMs, electrical and optical Schematics, and mechanical drawings
  • Coordinate with vendors on RMA and RFQ of commercially available test equipment
  • Utilize AI for data analysis and tool development

What Nokia employees say

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