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Java Developer Jobs in California, MD (NOW HIRING)

Harris

Software Engineer

California, MD · On-site

$80K - $90K/yr

Deep understanding of Core Java (Java 11/17+), JVM internals, memory management, tuning, and ... GitHub Copilot, Claude, Cursor or ChatGPT) - Familiarity with AI directed prompt engineering for ...

Naval Sea Systems Command

SOFTWARE DEVELOPER

Dahlgren, VA · On-site +1

$101K - $156K/yr

Skill in writing code in various coding languages (Java, C++ etc.) * Advanced knowledge of engineering/scientific concepts and technology with the ability to adapt theory and/or good scientific ...

Booz Allen Hamilton, Inc.

Software Developer

Dahlgren, VA · On-site

$69K - $158K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Software Developer The Opportunity: As a full stack developer, you can resolve a problem with a ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, or NodeJS * Ability to acquire ...

Booz Allen Hamilton

Software Developer

Dahlgren, VA

$69K - $158K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Software Developer The Opportunity: As a full stack developer, you can resolve a problem with a ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, or NodeJS * Ability to acquire ...

Booz Allen Hamilton

Software Developer

Dahlgren, VA · On-site

$69K - $158K/yr

  • Medical

  • Life

  • Retirement

  • PTO

R0242591 Software Developer The Opportunity: As a full stack developer, you can resolve a problem ... Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, or NodeJS * Ability to acquire ...

Pae

SQL Database Developer

Dahlgren, VA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Apply knowledge of programming languages such as C, C++, Java, and Python in support of software development and integration activities. * Conduct software development within the Submarine Launched ...

Amentum

SQL Database Developer

Dahlgren, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Apply knowledge of programming languages such as C, C++, Java, and Python in support of software development and integration activities. * Conduct software development within the Submarine Launched ...

Zekiah Technologies, Inc

Software Developer II

Dahlgren, VA · Hybrid

$70K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Our team provides IT services for systems engineering and information management systems to ... C/C++ * C# * .NET * Java * Python * Amazon Web Services * PHP * Data Science (with coding ...

Zekiah Technologies

Software Developer II

Dahlgren, VA · On-site

$70K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Our team provides IT services for systems engineering and information management systems to ... C/C++ * C# * .NET * Java * Python * Amazon Web Services * PHP * Data Science (with coding ...

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Showing results 41-60

All JobsJava Developer JobsJava Developer Jobs in California, MD

Java Developer information

See California, MD salary details

$14

$54

$74

How much do java developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for java developer in California, MD is $54.33, according to ZipRecruiter salary data. Most workers in this role earn between $46.97 and $60.82 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.
More about Java Developer jobs

What are the most commonly searched types of Java Developer jobs in California, MD?

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For Java Developer jobs in California, MD, the most frequently searched job titles are:

What job categories do people searching Java Developer jobs in California, MD look for?

The top searched job categories for Java Developer jobs in California, MD are:

What cities near California, MD are hiring for Java Developer jobs?

Cities near California, MD with the most Java Developer job openings:

Java Developer jobs near you
Infographic showing various Java Developer job openings in California, MD as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $113,012 per year, or $54.3 per hour.

SOFTWARE DEVELOPER

US Department of the Navy

Dahlgren, VA • On-site

$101K/yr

Full-time

Re-posted yesterday

United States Navy rating

6.4

Company rating: 6.4 out of 10

Based on 380 frontline employees who took The Breakroom Quiz

42nd of 49 rated military and defense

Job description

This is a public notice flyer to notify interested applicants of anticipated vacancies. Applications will not be accepted through this flyer. Interested applicants must follow the directions in the "How to Apply" section of this flyer to be considered. There may or may not be actual vacancies filled from this flyer. Notice of Result letters will not be sent to applicants who respond to this flyer.
Qualifications:Your resume must also demonstrate at least one year of specialized experience at or equivalent to the next lower pay band, ND-03 (GS-09/11 equivalency), in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: Experience as a professional scientist in computer programming principles such as object-oriented design, software debugging principles and development models.
Examples of qualifying experience may include:
  • Conducting systems integration efforts, including but not limited to, developing software requirements and design, programming, integration, trouble shooting, and data analysis.
  • Skill in writing code in various coding languages (Java, C++ etc.)
  • Advanced knowledge of engineering/scientific concepts and technology with the ability to adapt theory and/or good scientific practices.

Additional qualification information can be found from the following Office of Personnel Management website:
https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=Occupational-Series
Computer Science Series, 1550
Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment.Education:

Applicants must meet at least one of the following positive education qualifications requirements of the Office of Personnel Management (OPM) Qualifications Standards Manual:

  • 1550-Computer Science Series: A degree in computer science; or a degree with at least 30 semester hours in a combination of mathematics, statistics, and computer science. At least 15 of these 30 semester hours must have been in a combination of statistics and mathematics that included differential and integral calculus:
Employment Type: OTHER

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Industry

National security, national security and international affairs, public safety statistics centers and offices, guided missile and space vehicle manufacturing and public administration

Company size

10,000+ Employees

Headquarters location

Washington, DC, US

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