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Junior Java Software Engineer Jobs in Fort Washington, MD

FINRA

Java Software Engineer; Team Lead

Rockville, MD

$114.20K - $207.20K/yr

Working independently, the Java Software Engineer; Team Lead owns development of software products and works on improving the overall quality of the product throughout the software development life ...

Cymertek

Software Engineer (Java, MASH, Linux)

Reston, VA

$54 - $74/hr

Software Engineer (Java, MASH, Linux) LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are looking for a talented and driven

Cymertek

Software Engineer (Java, MASH, Linux)

Chantilly, VA · On-site

$53.50 - $73.50/hr

Software Engineer (Java, MASH, Linux) LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a talented and ...

Cymertek

Software Engineer (Java, MASH, Linux)

Reston, VA · On-site

$54 - $74/hr

Software Engineer (Java, MASH, Linux) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a talented and ...

Cymertek

Software Engineer (Java, MASH, Linux)

Tysons, VA

$52 - $71.25/hr

Software Engineer (Java, MASH, Linux) LOCATIONTysons, VA 22182 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are looking for a talented and driven

Cymertek

Software Engineer (Java, MASH, Linux)

Tysons, VA · On-site

$52 - $71.25/hr

Software Engineer (Java, MASH, Linux) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a talented and ...

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Junior Java Software Engineer information

See Fort Washington, MD salary details

$62.8K

$110K

$165.8K

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

As of May 30, 2026, the average yearly pay for junior java software engineer in Fort Washington, MD is $110,035.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,800.00 and $109,700.00 per year, depending on experience, location, and employer.

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

To thrive as a Junior Java Software Engineer, you need a solid understanding of Java programming, object-oriented principles, data structures, and typically a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and experience with IDEs like IntelliJ IDEA or Eclipse are common technical requirements. Strong problem-solving, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills ensure you can write reliable code, collaborate efficiently, and adapt to evolving technical challenges in software development projects.

What kinds of projects or tasks can a Junior Java Software Engineer expect to work on during their first year?

As a Junior Java Software Engineer, you can expect to work on tasks such as fixing bugs, writing unit tests, and developing small features under the guidance of more experienced team members. You'll likely contribute to code reviews, participate in daily stand-ups, and collaborate closely with QA engineers and front-end developers. Over time, you may gradually take on more complex assignments, such as designing modules or integrating third-party APIs. This hands-on experience helps build your technical skills and deepen your understanding of the software development lifecycle.

What does a Junior Java Software Engineer do?

A Junior Java Software Engineer is typically responsible for assisting in the development, testing, and maintenance of software applications using the Java programming language. They work under the guidance of more experienced engineers to write code, fix bugs, and contribute to team projects. Junior engineers also learn best practices in software development, participate in code reviews, and continuously improve their technical skills. Their role often includes collaborating with other developers, designers, and quality assurance teams to deliver high-quality software solutions.

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

AspectJunior Java Software EngineerJava Developer
Required CredentialsTypically a bachelor's degree in Computer Science or related field; some certifications like Oracle Java CertificationSimilar credentials; often holds Java certifications and a degree in a related field
Work EnvironmentEntry-level position in development teams, often under supervision, focusing on coding and testingCan be entry to mid-level, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageUsed across tech companies, startups, and corporate IT departmentsCommonly used in software development firms, tech companies, and enterprise environments

While both roles involve Java programming, a Junior Java Software Engineer typically focuses on learning and supporting development tasks under supervision, whereas a Java Developer may have more responsibility in designing and implementing Java applications. The roles often overlap, but the engineer role emphasizes entry-level growth, while the developer role can involve more independent work.

What cities near Fort Washington, MD are hiring for Junior Java Software Engineer jobs? Cities near Fort Washington, MD with the most Junior Java Software Engineer job openings:
Junior Java Software Engineer jobs near you
Infographic showing various Junior Java Software Engineer job openings in Fort Washington, MD as of May 2026, with employment types broken down into 3% Internship, 4% As Needed, 57% Full Time, 18% Part Time, 5% Temporary, and 13% Contract. Highlights an 50% Physical, 10% Hybrid, and 40% Remote job distribution, with an average salary of $110,035 per year, or $52.9 per hour.
Senior Software Development Engineer (JAVA Software)

Senior Software Development Engineer (JAVA Software)

Peraton

Herndon, VA • On-site

$112K - $179K/yr

Full-time

Posted 21 days ago

Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 52 frontline employees who took The Breakroom Quiz

38th of 203 rated it services

Job description

Responsibilities
Peraton is looking for a Senior Java Software Engineer in Herndon, VA to join our satellite ground terminal application development supporting our Intelligence Community and DoD customers. You will become a member of our integrated team of talented, high-performing engineers developing, testing, fielding, and maintaining our Java-based ground terminal applications. As part of this team, your work will enable critical satellite communications, emerging services, and distributed computing technologies providing reliable data exchange with multiple satellite platforms across several ground terminal locations. Key areas of support include the development of new system interfaces, integration of new system hardware, migration to updated infrastructure services, testing of system enhancements, and direct support of emerging customer needs.
Responsibilities of Position:
  • Design, develop, test, and maintain Java software components implementing our distributed ground terminal application. Critical technologies include remote systems network communications, event-driven and state-driven response management, hardware interface management, error logging, and exception handling.
  • Perform all aspects of software engineering required to implement highly integrated and internetworked hardware and software systems.
  • Perform software requirements analysis, develop new component architectures, software design, programming, and integration of new services at the unit, module, component, and system levels.
  • Work with the customer and application users to identify emerging needs and user interactions to define new system and application-level needs.
  • Work with Ground Terminal (GT) Subject Matter Experts (SMEs) to design, develop, and maintain GT management software systems.
  • Adhere to customer guidance, security requirements, open standards, modern software development best practices, and Industry standards to the extent that operational requirements will allow.
  • Provide technical reports, white papers and other documentation as required to document all software engineering service activities.

Qualifications
Required Qualifications:
  • Bachelor's degree with 8 or more years of relevant experience.
  • Demonstrated experience in Java (minimum of Java 17) including usage of Stream APIs, Future APIs, Lambdas, Records, and other modern Java development features.
  • Must be a US Citizen
  • This position requires the candidate be capable of obtaining a U.S. Government Top Secret/SCI clearance and pass a polygraph.

Desired Qualifications:
  • Experience building applications in Spring Framework/Spring Boot and Swing.
  • Experience with Java Persistence Architecture (JPA) and hibernate.
  • Experience with SQL relational databases especially MariaDB.
  • Experience with JavaScript, Angular, and/or Go.
  • Experience with cloud application development, especially AWS.
  • Experience developing and testing software that directly interacts with hardware components such as modems, antennas, timing equipment, etc.

Peraton Overview
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.
Target Salary Range
$112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
EEO
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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About Peraton

Sourced by ZipRecruiter

At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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