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Junior Java Developer Jobs in Gainesville, VA (NOW HIRING)

Navtech, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Senior- Java Developer Location : 100% remote Duration: 1-year contract to begin with The Senior- Java Developer designs, develops, documents, unit-tests, implements and deploys web-based Java ...

Navtech, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Senior- Java Developer Location : USA 100% remote Duration: 1-year contract to begin with Need 10 + Years of Experience only! The Senior- Java Developer designs, develops, documents, unit-tests ...

kgs

Java Developer

Vienna, VA · On-site

$51.25 - $66.25/hr

Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS/SCI security clearance to support Kadiak and our government customer in Vienna, VA. This position offers a ...

Koniag, Inc.

Java Developer

Vienna, VA · On-site

$150K - $195K/yr

Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS/SCI security clearance to support Kadiak and our government customer in Vienna, VA. This position offers a ...

kgs

Java Developer

Vienna, VA · On-site

$51.25 - $66.25/hr

Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS/SCI security clearance to support Kadiak and our government customer in Vienna, VA. This position offers a ...

kgs

Java Developer

Vienna, VA · On-site

$51.25 - $66.25/hr

Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS/SCI security clearance to support Kadiak and our government customer in Vienna, VA. This position offers a ...

kgs

Java Developer

Vienna, VA · On-site

$51.25 - $66.25/hr

Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS/SCI security clearance to support Kadiak and our government customer in Vienna, VA. This position offers a ...

Synthesis Systems

Java Developer

Herndon, VA · On-site

$52.50 - $67.75/hr

Synthesis Systems is looking for a Java Developer for a long-term, contract in Herndon, VA. ** The candidate must be a US Citizen or Green Card Holder due to government contract. Must be able to pass ...

Synthesis Systems

Java Developer

Herndon, VA

$52.50 - $67.75/hr

Synthesis Systems is looking for a Java Developer for a long-term, contract in Herndon, VA. ** The candidate must be a US Citizen or Green Card Holder due to government contract. Must be able to pass ...

Cohere Technology Group LLC

Java Developer

Centreville, VA · On-site

$50.50 - $65.50/hr

Cohere is seeking an experienced Java Developer! You will provide support on a team that provides a full spectrum of software development and automated testing for an IT-focused, enterprise-wide ...

B&A

Java Developer

Ashburn, VA · On-site

$52.25 - $67.50/hr

Description Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and ...

Systems-Logic Inc

JAVA Developer

Sterling, VA

$50.50 - $65.25/hr

Qualifications: - Bachelors, Masters in Computer Science/ Computer Engineering/ Information Systems ... C, C++, Java, J2EE, XML, C# On the J2EE/java side, the stack is spring, spring-security, hibernate ...

Bart & Associates

Java Developer

Ashburn, VA · On-site

$52.25 - $67.50/hr

Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We ...

Avance Consulting Services

Sr Java Developer

Herndon, VA · On-site

$58.75 - $75/hr

Role: Sr Java Developer Location:Herndon, VA Job Status:Fulltime Start Date: ASAP Mode of interview: Telephonic OR Skype Requirement: Experience in development of Enterprise Applications using Java ...

Cohere Technology Group LLC

Java Developer

Centreville, VA · On-site

$50.50 - $65.50/hr

Cohere is seeking an experienced Java Developer! You will provide support on a team that provides a full spectrum of software development and automated testing for an IT-focused, enterprise-wide ...

Apolis

Sr. and Mid level Java Developers

Vienna, VA · On-site

$51.25 - $66.25/hr

Sr. & Mid level Java Developer Hybrid (3-4 days a week on site and 1 day remote) in Vienna, VA Fulltime/ Perm Must be eligible to obtain & maintain Top-Secret clearance and will be processed for a CI ...

New

Accenture Federal Services

Sr Java Developer

Chantilly, VA · On-site

$58.50 - $74.75/hr

AFS is seeking a Java Developer to join our Defense Health portfolio. The developer is responsible for participating in the full agile application development life cycle for new development design ...

Bart and Associates, Inc

Java Developer

Ashburn, VA · On-site

$52.25 - $67.50/hr

Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We ...

TekWissen

Java Developer (FULL TIME)

Herndon, VA · On-site

$52.50 - $67.75/hr

JAVA Developer Location : Herndon, VA Full Time • 8-10 years of experience in Solution, Design and Development of web applications using the Java EE, Web services, JMS, XML, Web logic. • Bachelor ...

Artech Information System LLC

Java Developer

Herndon, VA

$52.50 - $67.75/hr

Citizenship Ability to obtain DoD Top Secret clearance (based on SSBI investigation) Entry-level JAVA developer with 1-2 years experience Experience with Java (J2SE and J2EE), JSP/servlet, JDBC ...

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All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in Gainesville, VA

Junior Java Developer information

See Gainesville, VA salary details

$60.2K

$105.5K

$159K

How much do junior java developer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for junior java developer in Gainesville, VA is $105,477.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $105,200.00 per year, depending on experience, location, and employer.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

Is Java still useful in 2026?

Java remains a widely used programming language for developing enterprise applications, Android apps, and backend systems in 2026. Junior Java Developers can benefit from its stability, extensive libraries, and strong community support, making it a valuable skill in the software industry. Knowledge of frameworks like Spring and tools such as Maven or Gradle enhances job prospects.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Can I learn Java in 3 months?

Junior Java developers can acquire foundational skills in Java within three months with consistent study, practice, and hands-on projects. However, mastering advanced concepts, frameworks, and real-world application typically requires longer experience and ongoing learning.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on industry, location, and experience, but generally, C++ positions tend to offer higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences may depend on specific job requirements and demand in the job market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

What are the key skills and qualifications needed to thrive as a Junior Java Developer, and why are they important?

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as they require problem-solving, design, and understanding of complex systems that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their roles more efficient. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.
More about Junior Java Developer jobs
What are the most commonly searched types of Java Developer jobs in Gainesville, VA? The most popular types of Java Developer jobs in Gainesville, VA are:
What are popular job titles related to Junior Java Developer jobs in Gainesville, VA? For Junior Java Developer jobs in Gainesville, VA, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer jobs in Gainesville, VA look for? The top searched job categories for Junior Java Developer jobs in Gainesville, VA are:
What cities near Gainesville, VA are hiring for Junior Java Developer jobs? Cities near Gainesville, VA with the most Junior Java Developer job openings:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Gainesville, VA as of July 2026, with employment types broken down into 81% Full Time, 8% Part Time, and 11% Contract. Highlights an 86% In-person, and 14% Remote job distribution, with an average salary of $105,477 per year, or $50.7 per hour.
Senior Java Developer

Senior Java Developer

Navtech, Inc.

Sterling, VA • On-site

$56.75 - $72.25/hr

Full-time

Re-posted 22 days ago

Job description

Job Title: Senior- Java Developer
Location : 100% remote
Duration: 1-year contract to begin with
The Senior- Java Developer designs, develops, documents, unit-tests, implements and deploys web-based Java applications to support business requirements. Must adhere to the software development life cycle methodologies including Agile, Scaled Agile (SAFe®), and all processes as required from time to time.
RESPONSIBILITIES
• Interacts with the business analysis team to understand project requirements.
• Develops overall architecture/ product design documents, technical design specifications for individual modules and technology justifications for architectural considerations.
• Ensure integration of entire system or subsystem. Performs unit testing and assist in developing automation test scripts.
• Provide maintenance and troubleshooting support to the helpdesk and/ or maintenance team to help resolve technical issues with production systems by debugging, research and investigation.
• Design and Develop Java and J2EE based web applications using Java frameworks as required by customer.
• Design and Develop secure web services.
• Develop build packages using Maven/ Apache Ant.
• Applies Java and Oracle standard coding practices and industry standards.
• Applies Section 508/ Accessibility Standards compliant software development methodologies.
QUALIFICATIONS
• Experience in design and development of Java and J2EE based web applications using Java frameworks is required.
• Experience in UI framework tools and technologies is required.
• Experience in designing systems based on Service Oriented Architecture principles. Knowledge of an Enterprise Service Bus (ESB) and developing/provisioning micro services.
• Working knowledge and experience implementing SAML specification and openSSO library-based authentication services.
• Developing Securing web services using o-Auth or other token-based mechanisms.
• Experience in web browser secure session cookie management.
EXPERIENCE
10+ years of recent experience with the following technologies is required:
• JAVA/ J2EE
• Struts 2/ Angular 2+
• Spring 3.0, EJB 3, Hibernate
• HTML 5, Javascript, JQuery, JSON, CSS
• Oracle Weblogic, Apache HTTP
3-4 years of experience with the following technologies:
• Oracle Database, SQL/PL/SQL
• SOAP/ REST, XML, XSD, XLST, WSDL, JAX-WS/CXF
• Maven/Ant
• JUnit/JMock/Selenium
EDUCATION & CERTIFICATIONS
Bachelor's degree in computer science or related field preferred
Sun/ Oracle Certified Java Programmer desirable
Navtech logo

About Navtech

Sourced by ZipRecruiter

Industry

Civil engineering construction

Company size

11 - 50 Employees

Headquarters location

New Bloomfield, PA, US

Year founded

1996

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