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

Java Developer

Mclean, VA · On-site

$160K - $200K/yr

Overview Java Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable ...

Java Developer

Mclean, VA

$160K - $200K/yr

Java Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence ...

Java Developer

Mclean, VA · On-site

$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 ...

Java Developer

Arlington, VA

$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 ...

Java Developer

Herndon, VA · On-site

$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

Mclean, VA · On-site

$51.75 - $67/hr

Mentor Junior staff Design and develop Microservices using Spring Boot, Java and RESTful architecture. Solid understanding of DevOps practices, CI/CD pipelines, and tools such as Jenkins, Git ...

Java Developer

Mclean, VA · On-site

$52.25 - $67.75/hr

Mentor Junior staff Design and develop Microservices using Spring Boot, Java and RESTful architecture. Solid understanding of DevOps practices, CI/CD pipelines, and tools such as Jenkins, Git ...

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

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

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 ...

Showing results 21-40

Weekend Java Developer information

See Washington, DC salary details

$17

$64

$87

How much do weekend java developer jobs pay per hour?

As of Aug 9, 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:

$160K - $200K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago


Job description

Overview
Java Developer
McLean, VA
TS/SCI with Poly
At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, producing actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration, and agility of our teams. Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support.Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions.
Do you want to join a team that is building tailored technical solutions to modernize our government's mission and our client's business? Do you have a desire to change how people work? Are you interested in helping to protect our nation's cyber interests? Join our growing team supporting customer missions as a Java Developer in McLean, Virginia.
Qualifications
Required Qualifications:
  • Design, develop, test, and maintain scalable Java applications while ensuring high performance, reliability, and code quality.
  • Demonstrated experience writing Python scripts that pull data from web-based APIs and relational databases.
  • Demonstrated experience with cloud computing development and architecture.
  • Demonstrated experience with front-end web development frameworks such as Flask.
  • Demonstrated experience developing applications for semantic search.
  • Demonstrated professional or academic experience and proficiency with Tableau to produce visualizations and dashboards.

Desired Qualifications
What you can expect from us
  • The expected salary range within the Washington, DC metropolitan area is: $160,000 - 200,000. Final compensation is unique to each individual and will be determined based on factors such as experience, education, geographic location, and contractual requirements. This is not a guarantee.
  • Benefits include Health/Dental/Vision, 401(k), Paid Time Off, STD/LTD/Life Insurance/Voluntary Life Insurance, Stipends, Referral Bonuses, and more.

BCore is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.