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Java Jobs in California, MD (NOW HIRING)

Java * Python * Atlassian Tools * Docker Personnel Clearance Level: * Candidate must possess or have the ability to obtain an active Secret security clearance or higher. * A clearance will not be ...

DevOps Engineer

Patuxent River, MD · On-site

$51.25 - $70.25/hr

... Java programming language to support Java application integration. • Ability to work independently, solve problems, and demonstrate a strong desire to learn in a fast-paced environment. • Must ...

Java * Experience developing software for complex, large-scale systems * Ability to write unit tests for Java and/or C++ applications Contingent Work Eligibility Requirements * U.S. citizen and able ...

Android Developer

Dahlgren, VA · On-site

$56.75 - $74.75/hr

Serving as a lead developer to design, develop, and maintain clean, high-performance, and scalable Android applications using Java and the Android framework * Designing, developing, and maintaining ...

Java * Experience developing software for complex, large-scale systems * Ability to write unit tests for Java and/or C++ applications Contingent Work Eligibility Requirements * U.S. citizen and able ...

Design, code, and implement applications using Java, JavaFX, and Guice * Code Management: Use Git for local development and GitLab for configuration management, including handling merge requests and ...

Design, code, and implement applications using Java, JavaFX, and Guice * Code Management: Use Git for local development and GitLab for configuration management, including handling merge requests and ...

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Java information

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How much do java jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for java 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 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, typically supported by a degree in computer science or a related field. Familiarity with development frameworks like Spring or Hibernate, version control systems such as Git, and relevant certifications (e.g., Oracle Certified Java Programmer) is highly beneficial. Analytical thinking, problem-solving, and effective communication are important soft skills that distinguish top candidates in collaborative environments. These skills and qualifications are vital for building robust, efficient applications and contributing effectively to development teams.

Can I earn money from Java?

Java developers can earn income by working as software engineers, programmers, or application developers for companies, freelancing, or consulting. Salaries vary based on experience, location, and skill level, and proficiency in related tools like frameworks and databases can enhance earning potential.

Is Java outdated in 2026?

Java remains a widely used programming language for enterprise applications, Android development, and backend systems in 2026. Its ongoing updates, large ecosystem, and strong community support ensure its relevance for developers and organizations. Java skills continue to be in demand for maintaining and developing complex software systems.

What is the difference between Java vs Python Developer?

AspectJava DeveloperPython Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentEnterprise applications, Android developmentWeb development, data science, automation
Industry UsageFinance, telecom, enterprise softwareTech startups, data analysis, AI projects
Common Search/ComparisonJava DeveloperPython Developer

Java and Python developers often share similar educational backgrounds and certifications. Java developers typically work on enterprise applications and Android development, while Python developers focus on web development, data science, and automation. Both roles are highly sought after in different industry sectors, with Java more common in large enterprises and Python popular in startups and AI projects.

What jobs can I get with Java?

Java is a versatile programming language used in various roles such as Java developer, software engineer, backend developer, Android app developer, and systems analyst. These jobs typically require knowledge of Java frameworks, object-oriented programming, and development tools like IDEs and version control systems.

What does a Java Developer do?

A Java Developer is a software professional who specializes in designing, developing, and maintaining applications using the Java programming language. They often work on web, mobile, or enterprise applications, collaborating with other programmers, designers, and stakeholders to deliver functional software solutions. Their responsibilities include writing clean and efficient code, debugging issues, and ensuring applications are secure and scalable. Java Developers are also involved in testing, deploying, and updating software as technology and requirements evolve.

How does a Java developer typically collaborate with other teams during a software project?

Java developers frequently work alongside front-end developers, QA specialists, and project managers to ensure smooth delivery of software projects. They participate in code reviews, daily stand-ups, and sprint planning meetings, sharing progress and addressing technical challenges collaboratively. Effective communication and coordination with other departments, such as DevOps for deployment or UX/UI teams for interface integration, are essential for delivering high-quality applications. This collaborative environment helps Java developers expand their technical knowledge and build strong professional relationships.

Does Java have good job opportunities?

Java developers are in high demand across various industries such as finance, technology, and healthcare due to the language's widespread use in enterprise applications and Android development. Strong skills in Java, along with knowledge of frameworks like Spring and experience with cloud platforms, can enhance job prospects. The job market for Java professionals remains robust with competitive salaries and opportunities for growth.

What Is Java?

Java is a class-based object-oriented programming language that was developed in 1995 by Sun Microsystems and later bought by Oracle. Java was designed as a general language capable of programming software for commercial use. It is based on several previous languages such as Objective C, C++, and C#. Java can be used on most major operating systems, including Windows, Apple, and Linux distributions. There is also a Java virtual machine, which allows programmers and developers to work on different operating systems within a single platform.

What are popular job titles related to Java jobs in California, MD? For Java jobs in California, MD, the most frequently searched job titles are:
What cities near California, MD are hiring for Java jobs? Cities near California, MD with the most Java job openings:
Infographic showing various Java job openings in California, MD as of June 2026, with employment types broken down into 88% Full Time, 4% Part Time, and 8% Contract. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $113,012 per year, or $54.3 per hour.

1655 - Software Developer

Sigma Defense

Patuxent River, MD • On-site

$90K - $120K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


Job description

Sigma Defense is currently seeking a Software Developer to support on site software development for PMA290 Software Support Activity (SSA) in Patuxent River, MD USA.

Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Requirements

  • 2-5 years of software developer experience.
  • 2-5 years experience developing JAVA applications.
  • 2-5 years developing and deploying code in Linux (RHEL preferred) environments.
  • 0-2 years experience creating containerized microservice applications.
  • Must be a U.S. citizen.

Candidate Differentiators:

  • P-8A Application Based Architecture (ABA) Experience.
  • P-8A Tactical Open Mission System (TOMS) Experience.
  • MINOTAUR Family of Systems (MFOS) Experience.

Computer Programs/Software:

  • Linux
  • RHEL
  • Java
  • Python
  • Atlassian Tools
  • Docker

Personnel Clearance Level:

  • Candidate must possess or have the ability to obtain an active Secret security clearance or higher.
  • A clearance will not be sponsored.

Education Requirements:

  • Bachelor's degree from an accredited college or university in Engineering, Mathematics, Computer Science, Computer Engineering, Information Technology, Information Systems, or Electrical Engineering.

Essential Job Duties (not all-inclusive):

  • Assist in the development of JAVA applications supporting either large enterprise TOMS application or smaller microservice ABA applications.
  • Support deployment and integration of applications through knowledge of RHEL execution environments, including a solid understanding of Linux CLI commands.
  • Understanding and use of containerized applications and hypervisors for ABA application hosting.
  • Create scripting solutions and standalone applications to resolve smaller scale problems and support SSA requests.
  • Assist in on-going implementation of the Agile Development methodology.
  • Support all efforts to remove impediments of the engineering team to ensure on time delivery and completion of sprints and deliverables.
  • Support the development, design, and architecture recommendations for current and future PEO C4I Software (SW) and hardware (HW) baselines.
  • Support design solutions integrated into any common network/hardware baseline or environment.
  • Develop and provide inputs to functional, allocated, and product baseline engineering documentation, design-related technical briefs.
  • Implement Agile development methodology and participate in planning activities using PO directed Agile tools.
  • Provide management support of enterprise Linux architectures and support building, configuring, and securing Linux, and CoreOS virtual machines, operating systems/applications, and integrating these into an enterprise architecture.
  • Configure VMware hypervisors.
  • Develop test plans and functional test objectives to ensure that SW and HW baselines are satisfying all requirements.
  • Develop system installation procedures.
  • Create automated Windows and Linux bare metal deployment strategies.
  • Install and configure applicable technologies; hardening applicable technologies in accordance with Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs), Security Requirements Guides (SRGs), Risk Management Framework (RMF), Computer Task Orders (CTOs), and other best practices.

Salary Range: $90,000 - $120,000 annually.

Benefits

  • Dental and Vision Insurance
  • Medical Insurance to Include HSA, FSA, and DFSA Plans
  • Life and AD&D coverage
  • Employee Assistance Program (EAP)
  • 401(k) Plan with Company Matching Contributions
  • 160 Hours of Paid Time Off (PTO)
  • 12 (Floating) Holidays
  • Educational Assistance
  • Highly Competitive Salary