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Freelance Remote Java Backend Developer Jobs in Washington, DC

asrcfh

Java Developer

Arlington, VA · Remote

$58.25 - $75.50/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 ...

asrcfh

Java Developer

Arlington, VA · Remote

$58.25 - $75.50/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 ...

ASSYST, Inc.

Lead Java Full Stack Developer

Washington, DC · Remote

$59.50 - $76.75/hr

C. (Remote Role) The candidate shall lead a team of talented developers in designing, building, and ... Backend Development (Java): * Deep expertise in Java (8/11/17) and the Spring Boot ecosystem ...

Steampunk

Backend Software Engineer

Mclean, VA · On-site +1

$85K - $170K/yr

Decompose legacy Java and .NET monolithic services into modular Python microservices * Design ... AWS Certified Developer Associate * AWS Certified Solutions Architect Associate * 5+ years of ...

Steampunk

Backend Software Engineer

Mclean, VA · On-site +1

$85K - $170K/yr

Decompose legacy Java and .NET monolithic services into modular Python microservices * Design ... AWS Certified Developer Associate * AWS Certified Solutions Architect Associate * 5+ years of ...

Steampunk

Backend Software Engineer

Mclean, VA · On-site +1

$85K - $170K/yr

Decompose legacy Java and .NET monolithic services into modular Python microservices * Design ... AWS Certified Developer Associate * AWS Certified Solutions Architect Associate * 5+ years of ...

AHU Technologies, Inc.

Sr Software Engineer - Java

$60/hr

... based backend services and APIs - Collaborate with UI/UX designers and frontend developers to ... This is a remote position. Compensation: $60.00 per hour About Us AHU Technologies INC is an ...

ACI Infotech

Full-stack Developer

Reston, VA · On-site +1

Remote Duration: 12 Months (Potential for Extension) Candidate Skillset: Frontend: * JavaScript ... SSO Patterns Backend: * Java / Kotlin / Python * Spring Framework / Boot / Integration ...

asrcfh

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 ...

asrcfh

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 ...

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Freelance Remote Java Backend Developer information

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

As of Jun 18, 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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Freelance Remote Java Backend Developer jobs near you
Game Developer (Java / libGDX) - Remote

Game Developer (Java / libGDX) - Remote

micro1 AI

Washington, DC • Remote

$20 - $120/hr

Part-time

Posted 24 days ago

Job description

Job Title: Junior Game Developer (Java / libGDX)


Job Type: Contractor


Location: Remote


Job Summary:

Join our customer's team as a Junior Game Developer focusing on Java and libGDX technologies for AI training initiatives. This is an exciting opportunity to develop and enhance interactive game modules while collaborating with AI experts to create impactful data-driven solutions. Grow your skills in a supportive environment where your passion for both gaming and code will drive innovation.


Key Responsibilities:

  1. Develop, maintain, and optimize simple 2D game features using Java and libGDX frameworks.
  2. Collaborate closely with AI specialists to design engaging game interactions and collect high-quality training data.
  3. Implement basic game mechanics including sprite management, game loops, and input handling.
  4. Troubleshoot and debug code to ensure optimal performance and reliability of game modules.
  5. Participate in code reviews and contribute to the improvement of internal coding standards.
  6. Document technical processes and game development workflows clearly for cross-functional teams.
  7. Communicate effectively with team members, providing regular status updates and seeking feedback.



Required Skills and Qualifications:

  1. Basic knowledge of Java programming and object-oriented principles.
  2. Hands-on experience with libGDX through coursework, personal projects, or prototypes.
  3. Understanding of fundamental game development concepts such as game loops, sprites, and input management.
  4. Strong written and verbal communication skills, with a focus on clear technical documentation.
  5. Ability to work collaboratively in a fully remote team environment.
  6. Demonstrated interest and initiative in building games or interactive applications.
  7. Willingness to complete an AI interview as part of the selection process.



Preferred Qualifications:

  1. Portfolio of small games or demo projects (GitHub links or playable demos encouraged).
  2. Familiarity with vectors, collision detection, or basic 2D physics.
  3. Experience using Git for version control and collaborative development.

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