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Weekend Java Developer Jobs in Washington, DC (NOW HIRING)

Java Developer

Annapolis Junction, MD · On-site

$52 - $67.50/hr

They are seeking an experienced Java Developer to design, develop, and maintain Java-based applications while collaborating with team members to meet customer needs. Responsibilities : • Design ...

Java Developer

Mclean, VA

$51.50 - $66.75/hr

Java Developer Location: Mclean, VA Duration: 6 + Months - Hands-on experience in Enterprise Data Services development and delivery using SOA architecture . Minimum 4-6 years programming with Java ...

Computer Packages Inc. - a global company specializing in Intellectual Property software is seeking Java Developers with at least three years practical experience. You will be responsible for design ...

Java Developer

Arlington, VA · On-site

$58.75 - $76/hr

Java Developer Location: Arlington, VA Duration: 3 months contract to Hire Client: Direct Client Role description below: Responsible for analysis, design, development, and implementation of new and ...

Java Developer (API)

Vienna, VA · On-site

$55 - $60/hr

Java Developer (API) Location: Vienna, VA (REMOTE) Duration: Initial 6 month contract with possible extensions Compensation: $55/hour - $60/hour Work Requirements: US Citizen, GC Holders or ...

Senior Java Developer

Ashburn, VA

$58.50 - $74.75/hr

We are looking for a Senior Java Developer to manage the software development life cycle, from planning and prioritizing to testing and release and help with the migration of a COBOL app to Java.

Java Developer

Bethesda, MD

$54.50 - $70.75/hr

Java Developer Location: Bethesda, MD Duration : Full Time Client: Direct Client Mode of interview: Face to Face after Phone Note: Need only US Citizen & Green Card only. Role & Responsibility

Java Developer

Herndon, VA

$52.50 - $67.75/hr

Java developer Location: Herndon ,VA Duration: Long Term Contract Employment Mode: w2 only Job Details: The Senior Developer will assist with the design, build, implementation, and support of a ...

Java Developer

Washington, DC · On-site

$57.50 - $74.50/hr

They are seeking a motivated Java Developer to deliver innovative solutions for federal clients, focusing on application design, development, and quality solution delivery. Responsibilities : • ...

Java Developer

Washington, DC · On-site

$57.50 - $74.50/hr

The Java Developer role involves applying application design and development across multiple technology areas to deliver innovative solutions for federal clients. Responsibilities : • Apply ...

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Weekend Java Developer information

See Washington, DC salary details

$17

$64

$87

How much do weekend java developer jobs pay per hour?

As of Jul 19, 2026, the average hourly pay for weekend java developer in Washington, DC is $64.22, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $71.88 per hour, depending on experience, location, and employer.

What is the difference between Weekend Java Developer vs Part-Time Java Developer?

AspectWeekend Java DeveloperPart-Time Java Developer
CredentialsJava certification, relevant experienceJava certification, relevant experience
Work EnvironmentProject-based, flexible hours on weekendsProject-based, flexible hours, may include weekdays
Industry UsageIT, software development companiesIT, software development companies
Search & Comparison IntentFocus on weekend availabilityFocus on flexible or part-time schedule

Weekend Java Developers typically work exclusively on weekends, often for short-term projects or to supplement full-time staff. Part-Time Java Developers may work during weekdays or weekends, with more flexible hours. Both roles require similar skills and certifications but differ mainly in scheduling and availability.

What are the most commonly searched types of Java Developer jobs in Washington, DC? The most popular types of Java Developer jobs in Washington, DC are:

Java Developer

Set of X

Annapolis Junction, MD • On-site

$52 - $67.50/hr

Full-time

Posted 26 days ago


Job description

Job Summary:
Set of X is a government contracting company focused on building a community of engineers with a strong sense of responsibility. They are seeking an experienced Java Developer to design, develop, and maintain Java-based applications while collaborating with team members to meet customer needs.
Responsibilities:
• Design, develop, and maintain Java-based applications
• Work with other members of the team to ensure that our applications meet the needs of our customers
• Stay up-to-date on the latest Java technologies
• Work independently and as part of a team
• Debug and troubleshoot Java applications
• Write unit tests, integration tests & e2e tests
• Deploy and maintain Java application containerized deployments
Qualifications:
Required:
• Bachelors degree in an engineering/technical discipline from an accredited college in a related discipline, or equivalent experience/combined education, with 20 years or more of professional experience; or 18 years with a related Masters, or 15 years with a related PhD degree. Viewed as the most senior authority in discipline.
• TS/SCI clearance with polygraph is required.
• Experience with Java, JSON, XML, SpringBoot, Mongo, AWS Services, Kubernetes K8, GraphQL, Git, Git CICD, Maven, Artifactory, ReactJS, JUnit, Cucumber, Wiremock, GreyBox, K6, Coder Platform, IDEs (IntelliJ, VSCode), Prometheus, Grafana, Elastic.
• Strong problem-solving and analytical skills.
• Excellent written and verbal communication skills.
• Ability to work independently and as part of a team.
Company:
S of X Technology Partners delivers engineering services and tech solutions to U.S. Government clients. Founded in 2019, the company is headquartered in Fulton, USA, with a team of 11-50 employees. The company is currently Early Stage.