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Junior Software Developer Java Jobs in Ashburn, VA

Systems Definition

Software Developer - Java

Washington, DC

$64.75 - $82.75/hr

We are seeking a self-motivated software developer with demonstrated experience in modern web ... Full stack experience, including Java. * Experience with relational databases. * Multi-platform ...

CGI Inc.

Jr. SW Developer

Fairfax, VA · On-site

$68K - $88K/yr

... junior software developer, you will contribute to the ongoing architecture and development of a modern cloud-native applications built with technologies such as Angular and Java/Spring Boot. • ...

Savan

DOT Junior Software Developer

Vienna, VA · On-site

$67K - $87K/yr

The Junior Software Developer will work closely with senior developers, technical leads, business analysts, and federal stakeholders to deliver secure, reliable, and high-quality software solutions.

Savan Group

DOT Junior Software Developer

Vienna, VA · On-site

$67K - $87K/yr

The Junior Software Developer will work closely with senior developers, technical leads, business analysts, and federal stakeholders to deliver secure, reliable, and high-quality software solutions.

Leidos

Jr. Software Developer

Bethesda, MD · On-site

$57K - $104K/yr

As a Software Engineer, you'll develop real-time software on Linux using C++ and Java, diving deep into all phases of the development process, using the best available tools and modern architectures.

Navtech, Inc.

Java Software Developer Lead

Loudoun, VA · On-site

Java Software Developer Lead Location: Sterling, VA(Remote till Covid-19 then Onsite) Duration: 6+ ... The Lead Java Developer will assist in the development as well as provide mentorship to junior ...

Navtech, Inc.

Java Software Developer Lead

Loudoun, VA · On-site

Java Software Developer Lead Location: Sterling, VA(Remote till Covid-19 then Onsite) Duration: 6+ ... The Lead Java Developer will assist in the development as well as provide mentorship to junior ...

Navtech, Inc.

Java Software Developer Lead

Loudoun, VA · On-site

Java Software Developer Lead Location: Sterling, VA(Remote till Covid-19) Duration: 6+ Months ... The Lead Java Developer will assist in the development as well as provide mentorship to junior ...

Leidos

Jr. Software Engineer

Bethesda, MD · On-site

$57K - $104K/yr

Leidos has an exciting opportunity for a Jr. S oftware Engineer in our Intel Security Sector ... Java, Spring, C2S and the software development lifecycle, delivering within DevOps toolsets ...

Leidos

Jr. Software Engineer

Bethesda, MD · On-site

$57K - $104K/yr

Leidos has an exciting opportunity for a Jr. S oftware Engineer in our Intel Security Sector ... Java, Spring, C2S and the software development lifecycle, delivering within DevOps toolsets ...

Navtech, Inc.

Lead Java Software Developer

Loudoun, VA · On-site

Java Software Developer Lead Location: Sterling, VA(Remote till Covid-19 then Onsite) Duration: 6+ ... The Lead Java Developer will assist in the development as well as provide mentorship to junior ...

Navtech, Inc.

Java Software Developer Lead

Loudoun, VA · On-site

Java Software Developer Lead Location: Sterling, VA(Remote till Covid-19 then Onsite) Duration: 6+ ... The Lead Java Developer will assist in the development as well as provide mentorship to junior ...

Navtech, Inc.

Java Software Developer Lead

Loudoun, VA · On-site

Java Software Developer Lead Location: Sterling, VA(Remote till Covid-19 then Onsite) Duration: 6+ ... The Lead Java Developer will assist in the development as well as provide mentorship to junior ...

Cornerstone Defense

Junior .NET Developer

Reston, VA · On-site

$69K - $90K/yr

The Junior Software Developer will plan, design, develop, and test new software by applying programming techniques and their knowledge of computer systems. The Junior Software Developer implements ...

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Junior Software Developer Java information

See Ashburn, VA salary details

$62.4K

$109.2K

$164.6K

How much do junior software developer java jobs pay per year?

As of Jul 15, 2026, the average yearly pay for junior software developer java in Ashburn, VA is $109,239.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,200.00 and $108,900.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Junior Software Developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

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

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

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

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What does a Junior Software Developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.
What are popular job titles related to Junior Software Developer Java jobs in Ashburn, VA? For Junior Software Developer Java jobs in Ashburn, VA, the most frequently searched job titles are:
What job categories do people searching Junior Software Developer Java jobs in Ashburn, VA look for? The top searched job categories for Junior Software Developer Java jobs in Ashburn, VA are:
What cities near Ashburn, VA are hiring for Junior Software Developer Java jobs? Cities near Ashburn, VA with the most Junior Software Developer Java job openings:
Junior Software Developer Java jobs near you
Infographic showing various Junior Software Developer Java job openings in Ashburn, VA as of July 2026, with employment types broken down into 84% Full Time, 5% Part Time, 1% Temporary, and 10% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $109,239 per year, or $52.5 per hour.
Software Developer - Java

Software Developer - Java

Systems Definition

Washington, DC

$64.75 - $82.75/hr

Full-time

Medical, Dental, Retirement

Re-posted 16 days ago

Job description

Company Description

SDI is a small business providing innovative software applications for the First Responder community, as well as technical services and software engineering to federal agencies, DoD contractors, public sector agencies, and commercial organizations.

Job Description

We are seeking a self-motivated software developer with demonstrated experience in modern web application development using microservices and cloud platform tools.

The position will involve software development, integration, and testing of a web application designed to support DoD mission planning and National Security objectives.  The developer must be able to analyze and decompose existing code bases to adopt a more modularized, cloud-friendly architecture and implementation.  The developer will need skills to integrate commercial or open source tools to automate processes that improve QA capabilities. The developer should be familiar with DevOps and CI/CD concepts to support a fast-paced delivery schedule.  

This is an Agile development environment, working on state-of-the-art algorithms and technology for a DoD customer located in Washington, DC.  The developer would attend team meetings, work with engineering teams, documentation teams, and other developers to create solutions.

Qualifications
  • US Citizenship required for consideration.  Must be able to obtain Secret clearance. 
  • Strong communication skills.
  • Able to work independently and with little direct supervision or oversight.
  • Strong analytical and problem solving skills.
  • Containerization (Docker, Kubernetes, etc.)
  • DevOps experience 
  • Full stack experience, including Java.
  • Experience with relational databases.
  • Multi-platform development environments.
  • Version control and Feature/Defect tracking experience
  • A Bachelor's Degree, or higher, in Computer Science, Engineering, or equivalent, is required. 

Desired Qualifications

  • Experience with Spring, and Hibernate
  • Experience with PostgreSQL
  • Experience with the OpenAPI specification and tools
  • Java EE application development (WildFly)
  • HTML and JavaScript experience
  • Microservice migration experience
  • Security+
  • Data visualization technologies including mapping
  • Ability to handle multiple projects with various priorities and deadlines
  • Ability to work both independently and in a collaborative environment
  • Agile development experience with Sprint and Retrospective experience in a team environment
  • Experience with Atlassian Tools - JIRA, Confluence, Struts, etc.  All work is tracked and managed in the Atlassian tools
Additional Information

SDI provides a casual and flexible work environment with excellent benefits including a generous holiday and leave package, health and dental medical coverage, S-IRA retirement plan, performance bonuses, and more.

Systems Definition is an Equal Employment Employer. The company provides equal employment opportunity to all applicants without regard to race, color, religion, sex, national origin, age, marital status, disability status or genetic information. Systems Definition is committed to providing equal employment opportunity for all persons in all facets of employment including recruiting, hiring, compensation, promotion, training, benefits, transfers and working conditions.

All your information will be kept confidential according to EEO guidelines.

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