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Java Jobs in Centreville, VA (NOW HIRING)

Expert Technology Services

Java/J2EE Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

Job Summary - Senior Java Developer - Java Development: - 7-10 years of hands-on professional experience in Java backend development (preferably Java 21 and experience with version transitions ...

Infojini Inc

Java Developer

Arlington, VA

$58.75 - $76/hr

Java Developer Location: Arlington, VA Duration: 3 months contract to Hire Client: Direct Client Role description below: Responsible for analysis, design, development, and implementation of new and ...

Buildstaff Inc.

Java Developer

Alexandria, VA · On-site

$54.50 - $70.75/hr

Role Java developer Work Location Alexandria, VA Total experience in required skill (years) ~8 to 10 years Mandatory Technical / Functional Skills 1. Web development experience a. Good HTML5/CSS ...

TechOpps Inc.

Java Developer

Arlington, VA · On-site

$100K/yr

SENIOR JAVA DEVELOPER Location: Arlington, Virginia Duration: 5 years (1 year plus 4 one year options). Contract awarded July 2017 Type: Full-Time Clearance: Public Trust. Must be willing to pass ...

Stem Xpert

Java Developer

Mclean, VA

$51.50 - $66.75/hr

Java Developer Location: Mclean, VA Duration: 6 + Months - Hands-on experience in Enterprise Data Services development and delivery using SOA architecture . Minimum 4-6 years programming with Java ...

Varsity Tutors

Java Tutor

Fairfax, VA · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online Java tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to ...

asrcfh

Java Developer

Arlington, VA · Hybrid

$58.75 - $76/hr

ASRC Federal Agile Management LLC is seeking a Java Developer with experience in building high-performing, scalable, enterprise-grade applications to support a government contract in Arlington, VA.

asrcfh

Java Developer

Arlington, VA · Hybrid

$58.75 - $76/hr

ASRC Federal Agile Management LLC is seeking a Java Developer with experience in building high-performing, scalable, enterprise-grade applications to support a government contract in Arlington, VA.

Varsity Tutors

Java Tutor

Washington, DC · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online Java tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to ...

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All JobsJava JobsJava Jobs in Centreville, VA

Java information

See Centreville, VA salary details

$15

$56

$76

How much do java jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for java in Centreville, VA is $56.20, according to ZipRecruiter salary data. Most workers in this role earn between $48.61 and $62.88 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.

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 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.

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.

More about Java jobs
What are the most commonly searched types of Java jobs in Centreville, VA? The most popular types of Java jobs in Centreville, VA are:
What are popular job titles related to Java jobs in Centreville, VA? For Java jobs in Centreville, VA, the most frequently searched job titles are:
What job categories do people searching Java jobs in Centreville, VA look for? The top searched job categories for Java jobs in Centreville, VA are:
What cities near Centreville, VA are hiring for Java jobs? Cities near Centreville, VA with the most Java job openings:
Java jobs near you
Infographic showing various Java job openings in Centreville, VA as of August 2026, with employment types broken down into 2% Internship, 78% Full Time, 9% Part Time, and 11% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $116,890 per year, or $56.2 per hour.

Java/J2EE Developer

Expert Technology Services

Mclean, VA • On-site

$51.50 - $66.75/hr

Contractor

Posted 9 days ago

Job description

Job Summary – Senior Java Developer
- Java Development:
- 7–10 years of hands-on professional experience in Java backend development (preferably Java 21 and experience with version transitions).
- Outstanding expertise in Java (Java 8+), including I/O, multithreading/concurrency, collections, generics, and lambda expressions.
- Strong experience building RESTful APIs and working with Java frameworks such as Spring/Spring Boot.
- Proficiency using build and test tools (Maven/Gradle, JUnit/Mockito, FitNesse).
- Knowledge of dependency injection and Spring Framework.
- Database Skills:
- Extensive experience with relational databases (preferably MS SQL).
- Strong SQL skills for data analysis, reporting, and troubleshooting.
- Experience with data modeling and working with XML and JSON data formats.
- DevOps/SDLC:
- Understanding of Docker containers and the development process.
- Familiarity with CI/CD pipelines and tools (e.g., JIRA, Jenkins) for application build and deployment.
- Experience with Git and collaborative development workflows.
- AI & Python (Preferred):
- Exposure to AI research and development, including evaluating AI-assisted approaches and integrating AI into applications.
- Proficiency in Python, particularly for AI/ML development and automation.
- Application Upgrade (Preferred):
- Experience upgrading/migrating applications to Java 21 or recent LTS versions, including dependency management and compatibility testing.
- Soft Skills:
- Excellent problem-solving, analytical, and communication skills.
- Ability to explain complex technical concepts to technical and non-technical stakeholders.
- Flexible, adaptable, and able to work on multiple projects.
- Education:
- Bachelor’s degree in Computer Science or related field, or equivalent experience.
- Other Preferences:
- Experience with Snowflake and a financial industry background is a plus.
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Interview Process:
- 2 rounds:
- 1st round (virtual, 30 min, 07/30–07/31)
- 2nd round (on-site, 60 min)
- Glider assessment or similar required.
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Let me know if you need a condensed or tailored version!