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Java Jobs in Gainesville, VA (NOW HIRING)

Core Interface

Java Developer

Chantilly, VA · On-site

$52.25 - $67.50/hr

Overview: The Java Developer designs, develops, and maintains enterprise-grade applications using Java and related technologies. This role collaborates closely with cross-functional teams to ...

Core Interface

Java Developer

Chantilly, VA · On-site

$52.25 - $67.50/hr

Overview: The Java Developer designs, develops, and maintains enterprise-grade applications using Java and related technologies. This role collaborates closely with cross-functional teams to ...

APN Software Services, Inc

Java Developer

Bealeton, VA · On-site

$62.50/hr

We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission-critical ...

Artech Information System LLC

Java Developer

Herndon, VA · On-site

$52.50 - $67.75/hr

Java developer Location: Herndon ,VA Duration: Long Term Contract Employment Mode: w2 only Job Details: The Senior Developer will assist with the design, build, implementation, and support of a ...

TekWissen

Java Developer

Herndon, VA · On-site

$52.50 - $67.75/hr

Company Description Looking for Java Developer Location : VA Java Developer (server side programming) Java, Spring, Hibernate, RESTful WebServices, JQuery, JavaScript, JSON, Backbone.JS Note : In ...

Veredus - DC

Java Developer

Ashburn, VA · On-site

$55/hr

Strong in Java programming. Experience with object relational mapping (ORM) frameworks such as Hibernate, EclipseLink/ToplinkGrids(Preferred) . Expertise in Oracle Coherence is desirable. Experience ...

Salient Federal Solutions, Inc.

Java Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

Qualifications Mandatory Requirements: * 3+ years of Java programming experience * Minimum 2+ years experience with Spring Framework * Experience with or knowledge of Agile Software Development ...

DAn Solutions

Java Developer

Reston, VA · On-site

$53 - $68.75/hr

The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software infrastructures in secure, regulated environments. You ...

DAN Solutions

Java Developer

Reston, VA · On-site

$54 - $69.75/hr

The ideal candidate will have deep expertise in enterprise Java application development and a proven track record of upgrading complex software infrastructures in secure, regulated environments. You ...

Salient Federal Solutions, Inc.

Java Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

Qualifications Mandatory Requirements: * 3+ years of Java programming experience * Minimum 2+ years experience with Spring Framework * Experience with or knowledge of Agile Software Development ...

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 ...

Varsity Tutors

Java Tutor

Leesburg, 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 ...

Saviance Technologies

Java Developers (Multiple)

Reston, VA · On-site

$53 - $68.75/hr

Position 1 Looking for a Java Developer / support deployment specialist Role Title Java Developer / support / Deployment Associate Role Start Date ASAP Work Location Reston, Virginia 1st position ...

Ruri Software Technologies LLC

Java Developer

Loudoun, VA · On-site

$57.75 - $74.75/hr

Java Developer Location: McLean, VA / Wilmington, DE/ New York, NY Java/J2EE Spring Framework Cloud AWS Front End: Angular (prefer version 6/7/8) Looking for someone who can build from scratch ...

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Java information

See Gainesville, VA salary details

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How much do java jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for java in Gainesville, VA is $55.98, according to ZipRecruiter salary data. Most workers in this role earn between $48.41 and $62.64 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 Gainesville, VA? The most popular types of Java jobs in Gainesville, VA are:
What are popular job titles related to Java jobs in Gainesville, VA? For Java jobs in Gainesville, VA, the most frequently searched job titles are:
What job categories do people searching Java jobs in Gainesville, VA look for? The top searched job categories for Java jobs in Gainesville, VA are:
What cities near Gainesville, VA are hiring for Java jobs? Cities near Gainesville, VA with the most Java job openings:
Java jobs near you
Infographic showing various Java job openings in Gainesville, VA as of July 2026, with employment types broken down into 87% Full Time, 6% Part Time, and 7% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $116,444 per year, or $56 per hour.

Java Developer

Core Interface

Chantilly, VA • On-site

$52.25 - $67.50/hr

Full-time

Re-posted 2 days ago

Job description

Overview:
The Java Developer designs, develops, and maintains enterprise-grade applications using Java and related technologies. This role collaborates closely with cross-functional teams to implement scalable, secure, and efficient solutions.
Key Responsibilities:
  • Develop and maintain backend services using Java, Spring Boot, and RESTful APIs
  • Integrate applications with databases and external systems
  • Write clean, testable, and efficient code following best practices
  • Collaborate with DevOps for CI/CD and deployment pipelines
  • Participate in code reviews and contribute to architecture decisions

Qualifications:
  • Strong experience with Java 8+ and Spring Framework
  • Knowledge of relational databases (PostgreSQL, MySQL, Oracle)
  • Familiarity with cloud environments (AWS, Azure, or GCP)
  • Experience with Git, Maven, and containerization (Docker)

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