ZipRecruiter

Log In

1

Java Certification Jobs in Ashburn, VA (NOW HIRING)

Tammina

Junior Java Developer

Washington, DC · On-site

... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... CERTIFICATES, LICENSES, AND REGISTRATIONS: > Relevant programming certifications preferred ...

Accenture Federal Services

Java Developer

Washington, DC · On-site

$83K - $196K/yr

... certifications, industry training and more. Join us to drive positive, lasting change that moves ... Experience developing Java Microservices. Bonus points if you have: * Bachelor's in Computer ...

Accenture Federal Services

Java Developer

Washington, DC · On-site

$196K/yr

... certifications, industry training and more. Join us to drive positive, lasting change that moves ... Experience developing Java Microservices. Bonus points if you have: * Bachelor's in Computer ...

Comtech, LLC

Senior Java Developer

Washington, DC

$64.75 - $82.75/hr

... certifications, which include ISO 9001:2008 Quality Management System (QMS), ISO/IEC 20000-1:2011 ... Strong, hands-on experience using the latest Java/JEE technologies * Experience with open source ...

CACI International, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Senior Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance ... certifications. Our employees value the flexibility at CACI that allows them to balance quality ...

Digital Links Inc

Java Developer (HL7/FHIR)

Rockville, MD · On-site

$52 - $67.25/hr

Certifications in Java, Spring, or FHIR are advantageous. * Contribution to open-source healthcare projects or participation in FHIR Connectathons is a plus. Work Environment * Collaborative ...

Bart and Associates, Inc

Jr. Java Developer

Mclean, VA · On-site

Jr. Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and ... certifications, pet insurance benefits, commuter transit benefits and a free subscription to a ...

TecTammina

Junior Java Developer

Washington, DC

... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... CERTIFICATES, LICENSES, AND REGISTRATIONS: > Relevant programming certifications preferred ...

B&A

Jr. Java Developer

Mclean, VA · On-site

Description Jr. Java Developer: At B&A, we foster and embrace a distinct set of values that we live ... certifications, pet insurance benefits, commuter transit benefits and a free subscription to a ...

Business Integra

Java Developer

Bethesda, MD · On-site

$54.50 - $70.75/hr

Founded in 2001, Business Integra is an 8(a) Certified, Woman-Owned, Small Disadvantaged Business ... Develops and maintains internal and external JAVA web based applications, including quality ...

TecTammina

Mid-Level Java Developer

Rockville, MD

$52 - $67.25/hr

Sun/ Oracle Certified Java Programmer desirable Additional Information Job Status: Contract-to-Hire (C2H) Eligiblity: GC or US Citizens Share the Profiles to mahesh(at)tammina.com Contact: 703-349 ...

Karsun Solutions LLC

Java Developer

Arlington, VA · On-site

$58.75 - $76/hr

Karsun is an ISO 9001:2008 certified organization. An ideal candidate in this role will bridge the ... Provide full life cycle development with JAVA technology. Understand coding standards and implement ...

Karsun Solutions LLC

Java Developer

Arlington, VA · On-site +1

$58.75 - $76/hr

Karsun is an ISO 9001:2008 certified organization. An ideal candidate in this role will bridge the ... Provide full life cycle development with JAVA technology. Understand coding standards and implement ...

CGI Inc.

Senior Java Developer

Fairfax, VA · On-site

$58.50 - $74.50/hr

... certifications. To support the ability to reward for merit based performance, CGI typically does ... Java * Technical communication * Spring What you can expect from us: Together, as owners, let ...

next page

Showing results 1-20

All JobsJava Certification JobsJava Certification Jobs in Ashburn, VA

Java Certification information

See Ashburn, VA salary details

$15

$57

$79

How much do java certification jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for java certification in Ashburn, VA is $57.98, according to ZipRecruiter salary data. Most workers in this role earn between $50.14 and $64.90 per hour, depending on experience, location, and employer.

Which pays more, C++ or Java?

For Java certification professionals, salaries generally depend on experience, location, and industry. Typically, C++ developers may earn slightly higher salaries due to specialized skills, but Java developers with certifications and experience are also well-compensated, especially in enterprise environments. Overall, salary differences are often minimal and influenced more by job role and expertise than language alone.

Are Java certifications worth it?

Java certifications can enhance a Java developer's resume by validating their skills in core Java concepts, frameworks, and tools. They may improve job prospects and salary potential, especially for entry-level or specialized roles, but practical experience and project work are also highly valued by employers.

What are some common challenges faced when preparing for a Java Certification role, and how can candidates overcome them?

Candidates pursuing a Java Certification role often encounter challenges such as mastering complex programming concepts, staying updated with the latest Java versions, and managing time effectively during preparation. To overcome these obstacles, it's helpful to follow a structured study plan, utilize official Oracle documentation, and practice with real-world coding projects or mock exams. Collaborating with study groups or mentors can also provide valuable insights and support throughout the certification journey.

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 a solid understanding of Java programming, object-oriented design, and software development principles, often validated by a degree in computer science or a Java certification. Familiarity with tools like Eclipse or IntelliJ IDEA, build systems like Maven or Gradle, and frameworks such as Spring is typically required. Problem-solving ability, teamwork, and strong communication skills help developers collaborate effectively and adapt to changing project needs. These competencies are crucial to delivering robust, maintainable software solutions in dynamic development environments.

Are Java jobs still in demand?

Java developer roles remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Proficiency in Java, along with knowledge of frameworks like Spring and tools such as Maven, can enhance job prospects in this field.

What jobs can you get with a Java certification?

A Java certification can qualify you for roles such as Java Developer, Software Engineer, Application Developer, or Backend Developer. These positions typically involve designing, coding, and maintaining Java-based applications and require knowledge of Java frameworks, tools, and development environments.

What is a Java Certification?

A Java Certification is a professional credential that demonstrates your expertise in the Java programming language. It is typically awarded by recognized organizations such as Oracle after you pass an exam that tests your knowledge of Java concepts, syntax, and best practices. Obtaining a Java Certification can help validate your skills to employers, increase your job prospects, and potentially lead to higher salaries. There are several levels of Java Certification, ranging from associate to expert, allowing individuals to showcase their proficiency at different stages of their careers.
What are popular job titles related to Java Certification jobs in Ashburn, VA? For Java Certification jobs in Ashburn, VA, the most frequently searched job titles are:
What job categories do people searching Java Certification jobs in Ashburn, VA look for? The top searched job categories for Java Certification jobs in Ashburn, VA are:
What cities near Ashburn, VA are hiring for Java Certification jobs? Cities near Ashburn, VA with the most Java Certification job openings:
Java Certification jobs near you
Infographic showing various Java Certification job openings in Ashburn, VA as of July 2026, with employment types broken down into 2% As Needed, 74% Full Time, 17% Part Time, 1% Temporary, and 6% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $120,597 per year, or $58 per hour.

Junior Java Developer

Tammina

Washington, DC • On-site

Full-time

Re-posted 26 days ago

Job description

ESSENTIAL DUTIES AND RESPONSIBILITIES: > Assist with definition, design, prototyping, implementation, > testing, debugging, verification, and deployment of Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software functionality. > Develop and maintain technical documentation for > developed/maintained functionality.

> Assist other developers, testers, and/or client stakeholders to > understand relevant requirements. > Perform configuration management tasks for projects. > WORK EXPERIENCE: > At least six (6) years of experience developing and maintaining medium- to high-complexity software applications required.

> Experience with Oracle, Java, WebLogic, and GlassFish development and maintenance required. > Experience with Adobe Flex development and maintenance preferred. > Experience with ColdFusion development and maintenance preferred.

> Proven experience working with users in an Agile environment to understand requirements, elicit feedback, and refine solutions via demonstrations. JOB SKILLS: > Enthusiastic, proactive, positive attitude with good listening skills and high integrity. > Excellent organizational skills, strong attention to detail, and ability to support projects supporting multiple organizations effectively.

> Ability to assist in the synthesis or combination of facts and details from different sources into coherent narratives. > Ability to work under pressure (at times) and be extremely flexible under changing priorities. > Ability to assist with the identification of innovative ways to solve problems.

> Ability to work in a team environment. > At least three (3) years of Java experience. > WebLogic, Glassfish, and Tomcat 5.5.15+ experience

> VMware vSphere versions 5 through 5.5+ experience. > Content management system (CMS) experience such as DRUPAL, Joomla, or Word Press. > Configuration Management experience such as Serena CM

> Windows 2008 Active Directory/XP/Win7 experience. > Unix/Linux experience. > CERTIFICATES, LICENSES, AND REGISTRATIONS: > Relevant programming certifications preferred.

> COMMUNICATION SKILLS: > Excellent business and technical communication skills including the following: > Written: > Email > Documentation > Oral: > Presentation > Virtual (e.g., Web Conferencing) > Telephone > EDUCATION: > Bachelor's Degree in Computer Science, Information Systems, > Engineering, or relevant field of study required. > Master's Degree in Computer Science, Information Systems, > Engineering, or relevant field of study preferred.

Apply