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Freelance Remote Java Backend Developer Jobs in Washington, DC

Senior Java Developer

Reston, VA · Remote

$59.50 - $76/hr

ASRC Federal Arctic Slope Mission Services' is seeking a Java Developer with experience in building ... Work Arrangement: Remote Clearance: US Citizen (ability to obtain a Public Trust) and to ...

Senior DevOps Engineer

Mclean, VA · Remote

$131K - $168K/yr

Remote with Preference for Greenbelt, MD Job number : 854 Travel: Occasional Travel Required for ... maintain Java-based backend services and integrations • Build and support RESTful APIs and ...

Java Developer

Arlington, VA · On-site +1

$58.75 - $76/hr

The possibility to work remote 2 days/week may become available, depending on candidate performance ... Engineering/ Information Systems/Information Technology or related Field. * 7-9 years of Java/J2EE ...

Staff Software Engineer

Washington, DC · Remote

$202K - $274K/yr

The ideal candidate will have strong expertise in Java/Spring Boot backend development and React ... Cloud & DevOps * Deploy and manage applications in cloud environments (AWS, GCP, or Azure)

Staff Software Engineer

Annapolis, MD · Remote

$202K - $274K/yr

The ideal candidate will have strong expertise in Java/Spring Boot backend development and React ... Cloud & DevOps * Deploy and manage applications in cloud environments (AWS, GCP, or Azure)

The Senior Back-End Developer provides subject matter proficiency for work described in the task. This position is remote with occasional paid travel to San Antionio or Baltimore and requires a Top ...

Microservices Developer (Remote)

Alexandria, VA · Remote

$54.50 - $70.75/hr

... Developer to support our US Government client. * This will be a 100% remote contract-to-hire ... Design, build, and maintain Spring Boot microservices using Java 21 and Java 25. * Create and ...

Microservices Developer (Remote)

Alexandria, VA · Remote

$54.50 - $70.75/hr

... Developer to support our US Government client. * This will be a 100% remote contract-to-hire ... Design, build, and maintain Spring Boot microservices using Java 21 and Java 25. * Create and ...

Microservices Developer (Remote)

Alexandria, VA · On-site +1

$54.50 - $70.75/hr

... Developer to support our US Government client. * This will be a 100% remote contract-to-hire ... Design, build, and maintain Spring Boot microservices using Java 21 and Java 25. * Create and ...

We offer remote work. * Career Growth: Niyam IT is not just a job; it's a career journey. We ... Create RESTful APIs and microservices using Java Spring Boot and integrate them with responsive ...

You will lead complex backend integrations utilizing enterprise Java architectures and Apache Kafka, mentoring developers, establishing technical specifications, and driving modernization efforts ...

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Freelance Remote Java Backend Developer information

See Washington, DC salary details

$11

$61

$83

How much do freelance remote java backend developer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for freelance remote java backend developer in Washington, DC is $61.87, according to ZipRecruiter salary data. Most workers in this role earn between $55.00 and $71.35 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Freelance Remote Java Backend Developer, and why are they important?

To thrive as a Freelance Remote Java Backend Developer, you need strong proficiency in Java, backend frameworks (such as Spring Boot), API development, and a solid understanding of databases, often supported by a degree in computer science or equivalent experience. Familiarity with tools like Git, Docker, cloud platforms (AWS, Azure), and CI/CD pipelines is typically required, and relevant certifications can be advantageous. Excellent problem-solving abilities, clear communication, and self-motivation help you deliver high-quality solutions and collaborate effectively with clients or distributed teams. These skills and qualities are crucial for delivering robust, scalable backend systems efficiently and maintaining client satisfaction in a remote freelance environment.

What does a Freelance Remote Java Backend Developer do?

A Freelance Remote Java Backend Developer is a software professional who specializes in building and maintaining the server-side logic, databases, and APIs for web or mobile applications, primarily using the Java programming language. Working remotely, they collaborate with clients or teams from different locations to deliver backend solutions that ensure the application's performance, scalability, and security. Their responsibilities often include designing and implementing RESTful APIs, integrating with third-party services, fixing bugs, and optimizing backend processes. As freelancers, they typically manage their own schedules and work with multiple clients or projects.

What are some common challenges faced by freelance remote Java backend developers, and how can they be addressed?

Freelance remote Java backend developers often encounter challenges such as managing communication across time zones, maintaining consistent code quality, and integrating smoothly with distributed teams. To address these, it’s important to establish clear communication channels, use collaboration tools like Slack or Jira, and adhere to standardized coding and documentation practices. Regularly syncing with the client and proactively sharing updates can help ensure alignment and reduce misunderstandings.
What are the most commonly searched types of Remote Java Backend Developer jobs in Washington, DC? The most popular types of Remote Java Backend Developer jobs in Washington, DC are:
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What job categories do people searching Freelance Remote Java Backend Developer jobs in Washington, DC look for? The top searched job categories for Freelance Remote Java Backend Developer jobs in Washington, DC are:

Senior Java Developer

asrcfh

Reston, VA • Remote

$59.50 - $76/hr

Other

Posted 3 days ago


Job description

ASRC Federal Arctic Slope Mission Services' is seeking a Java Developer with experience in building high-performing, scalable, enterprise-grade applications to support a government contract in Arlington, VA.     

Work Arrangement: Remote  

Clearance: US Citizen (ability to obtain a Public Trust) and to successfully pass a DEA background investigation. 

Responsibilities:

  • Contribute in all phases of the development lifecycle.
  • Design/Develop secure web services for internal and public use.
  • Write well designed, commented, efficient code.
  • Ensure designs and implementations are in compliance with customer specifications.
  • Prepare and produce releases of software components using waterfall and AGILE methodologies.
  • Troubleshoot production application operational issues.
  • Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.

Requirements:

**Ideal candidate will have current experience in at least 6 of the technical requirements below: 

  • Proven hands-on Software Development experience using Java 11+.
  • Experience with Object Oriented analysis and design using common design patterns.
  • Experience designing and developing secure web applications using JEE8+ (Enterprise Java Beans 3+, CDI).
  • Experience developing web applications front ends using JSF/PrimeFaces.
  • Experience with Java ORM technologies JPA2/Hibernate, SQL, and Oracle.
  • Experience with the Spring Framework 5+.
  • Experience with JBoss EAP 7+ Web Application Server.
  • Experience developing web applications using Spring MVC/Spring Web Flow.
  • Experience working with CVS and GIT.
  • Experience with test-driven development.
  • Must be a US Citizen to meet contract requirements. Public Trust preferred.
  • Ability to successfully pass a government issued background investigation.

Education/Experience:

  • BS/BA in Engineering, Physics, Computer Science, Information Technology, Mathematics or equivalent, and at least five (5) years’ experience in the field.
  • Nine (9) years of related experience in lieu of a college degree.