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Junior Java Programmer Jobs in Olney, MD (NOW HIRING)

Yudrio, Inc

Java Developer (IRS MBI Required)

Arlington, VA · Remote

$58.75 - $76/hr

Yudrio is seeking a Java Developer to join our team in supporting an existing project with the ... Establishing and communicating coding standards, design, code reviews and leading junior Java ...

Maxiom Technology

Senior Java Developer

Ashburn, VA

$58.50 - $74.75/hr

... junior developers, we'd like to meet you. Ultimately, you will deploy and maintain functional ... Develop Java EE applications * Write well-designed, efficient code * Review, test and debug team ...

Saviance Technologies

Java Developers (Multiple)

Reston, VA

$53 - $68.75/hr

... junior, mid level and senior developers. Most of the positions are mid level. Must be able to ... Qualifications #Java #Backend #Javascript #Deployment #Build #Maven Additional Information Saviance ...

ITCON Services

Java Developer

Vienna, VA · On-site

$51.25 - $66.25/hr

They are seeking a Java Developer who will participate in the full life cycle of projects, design ... Responsibilities : • mentor junior staff • take 100% ownership of tasks assigned • ...

Belay Technologies

Java Developer

Hanover, MD · On-site

Mentor junior engineers Critical Skills/Experience: * 3+ years Java (modern) and Spring/Spring Boot * Experience developing RESTful APIs (JSON-based services) * Strong SQL/database experience ...

Belay Technologies

Java Developer

Hanover, MD · On-site

$170K - $191K/yr

Mentor junior engineers Critical Skills/Experience: * 3+ years Java (modern) and Spring/Spring Boot * Experience developing RESTful APIs (JSON-based services) * Strong SQL/database experience ...

Belay Technologies

Java Developer

Hanover, MD

$170K - $191K/yr

Mentor junior engineers Critical Skills/Experience: * 3+ years Java (modern) and Spring/Spring Boot * Experience developing RESTful APIs (JSON-based services) * Strong SQL/database experience ...

CACI International, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

Mentor and provide guidance to junior and mid-level developers, fostering their professional growth ... Java Development Experience: In-depth knowledge and hands-on experience in Java programming ...

Comtech, LLC

Senior Java Developer

Washington, DC

$64.75 - $82.75/hr

... Java developers to work on various initiatives within the MyBlue Customer eService & Digital ... junior resources and enforcing software development best practices Operational support and ...

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Junior Java Programmer information

See Olney, MD salary details

$62.4K

$109.3K

$164.8K

How much do junior java programmer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for junior java programmer in Olney, MD is $109,336.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,300.00 and $109,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Junior Java Programmer, you need a solid understanding of Java programming, object-oriented concepts, and a relevant degree or coursework in computer science. Familiarity with development environments like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic knowledge of databases are typically required. Strong problem-solving skills, attention to detail, and the ability to communicate effectively within a team are important soft skills. These competencies are crucial for delivering clean, maintainable code and collaborating efficiently on software projects.

What are Junior Java Programmers?

Junior Java Programmers are entry-level software developers who specialize in writing, testing, and maintaining code using the Java programming language. They typically work under the supervision of more experienced developers and assist in developing applications, debugging issues, and learning best practices in software development. Their responsibilities often include understanding project requirements, writing clean code, and collaborating with team members to deliver high-quality software solutions. This role is ideal for individuals who have foundational knowledge of Java and are looking to gain professional experience in the field.

What types of projects or tasks can a Junior Java Programmer expect to work on in their first year?

As a Junior Java Programmer, you can expect to work on a variety of tasks such as debugging existing code, writing unit tests, developing small features, and assisting with backend development on larger projects. You'll often collaborate closely with senior developers and participate in code reviews to learn best practices. Many organizations assign juniors to maintenance tasks or simpler modules at first, gradually increasing responsibility as you build confidence and technical skills. This hands-on experience is invaluable for understanding software development workflows and improving your coding abilities.

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

AspectJunior Java ProgrammerJava Developer
Required CredentialsBasic Java certifications, some programming experienceAdvanced Java certifications, multiple years of experience
Work EnvironmentEntry-level projects, supervised tasksDesign, develop, and maintain complex applications
Employer & Industry UsageTech companies, startups, IT departmentsSoftware firms, enterprise solutions, large-scale projects

While Junior Java Programmers focus on learning and executing basic Java tasks under supervision, Java Developers handle more complex development responsibilities, including designing and implementing software solutions. The roles differ mainly in experience level and scope of work, but both require a solid understanding of Java programming.

What cities near Olney, MD are hiring for Junior Java Programmer jobs? Cities near Olney, MD with the most Junior Java Programmer job openings:
Junior Java Programmer jobs near you
Infographic showing various Junior Java Programmer job openings in Olney, MD as of June 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $109,336 per year, or $52.6 per hour.
Java Developer Junior

Java Developer Junior

Science Applications International Corporation

Ashburn, VA

Other

Posted 6 days ago

SAIC rating

7.8

Company rating: 7.8 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

70th of 204 rated it services

Job description

SAIC is currently seeking a motivated, career and customer-oriented Java/JEE Developer (Junior) to join our team to begin an exciting and challenging career in Ashburn, VA. 

This position will be 100% on-site in Ashburn, VA for the first year of employment.  

Job Responsibilities

  • Design, implement, and unit test REST web services with Java, Spring, and JUnit 
  • Develop web applications with Angular that communicate with backend services
  • Write complex SQL queries and perform data modeling
  • Work collaboratively within a large, Agile development team
SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

Required Skills and Experience

  • Bachelor's degree in computer science or related engineering field with 2+ years of technical experience
  • At least 2 years of Java/JEE design and software development experience including designing, developing, and documenting large-scale enterprise software systems
  • Spring Boot
  • REST web services
  • RxJS
  • Typescript
  • XML/JSON
  • RDBMS (e.g. Oracle or PostgreSQL)
  • SQL
  • JPA/Hibernate
  • Angular
  • HTML/Javascript/CSS
  • 2+ yrs web application development required

Desired Skills and Experience

  • Master's degree in computer science or related field is a plus
  • Experience with microservices architecture
  • Experience with NoSQL databases
  • Familiar with AWS
  • Comfortable with Eclipse and Visual Studio Code
  • Agile development approach
  • Good communication skills (writing and presenting)
  • Strong initiative: must be able to take a high-level requirement, ask questions/seek clarifications, and get the job done 
  • Ability to work in a high-pressured, tight-deadline environment
  • Superior written and oral communication skills are essential  
  • Must be able to multitask efficiently and progressively and work comfortably in an ever-changing data environment 
  • Must work well in a team environment as well as independently
  • Excellent verbal/written communication and problem solving skills; ability to communicate information to a variety of groups at different technical skill levels

Customer Requirements

  • Clearance - Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation
  • Citizenship - Must be a US Citizen
  • Location - Required to be on-site in Ashburn, VA 5 days per week for the first year of employment. After their first year, they will have the option to work a hybrid schedule (2-3 days on-site) depending on the needs of the team

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