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Freelance Java Swing Developer Jobs (NOW HIRING)

C2S Consulting Group

Cloud Developer

Herndon, VA · On-site

$57.75 - $79.25/hr

... Java Swing, EXT JS, JSP/HTML) Demonstrated experience in Windows 2012 and Solaris Operating Systems Demonstrated experience in Web server technologies (Tomcat, Web Logic, IIS, HttpCore) Demonstrated ...

C2S Consulting Group

Cloud Developer

Herndon, VA · On-site

$57.75 - $79.25/hr

... DevOps, resulting in more reliable systems, automation at all levels and higher return on ... Java Swing, EXT JS, JSP/HTML) • Demonstrated experience in Windows 2012 and Solaris Operating ...

Concord IT Systems

Java Developer

Houston, TX

$48.75 - $63/hr

Java Developer with Open JDK/OpenGL @ Houston, TX Must have skills ... Core Java(OpenJDK 21)/OpenGL/Eclipse/RCP/SWT/Swing (stretch) 1+ years of geoscience related ...

LufCo

Web Developer

Annapolis, MD · On-site

$160K - $195K/yr

Overview Position Title: Web Application Developer - Data Visualization Location: Annapolis ... Java (Swing, Servlets) * JavaScript (vanilla, JQuery) * React or SolidJS * SpringBoot * Grafana

Navarro Inc.

Software Developer (3793)

Niskayuna, NY · On-site

Windows, Linux) Experience with Java Swing Experience with Graphical User Interface Parallel programming and running parallel jobs on supercomputing systems Experience functioning within an agile ...

Stem Xpert

Java Developer

Salt Lake City, UT

$49.25 - $63.75/hr

... Developer will primarily focus on design, coding, testing and supporting software products and ... Java, Groovy, Swing, Java Enterprise Edition (JEE), SQL (PostgreSQL preferred), Linux Additional ...

Omni Inclusive

Java Developer - Redis

Tempe, AZ

$49.75 - $64.25/hr

... Object-Oriented Programming (OOP) Patterns and Concepts Good knowledge in Eclipse tool and ... Swing, SWT, AWT according to project requirements Ability to write clean, readable Java code ...

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All JobsFreelance Java Swing Developer Jobs

Freelance Java Swing Developer information

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$49.5K

$98.8K

$200.5K

How much do freelance java swing developer jobs pay per year?

As of Jun 20, 2026, the average yearly pay for freelance java swing developer in the United States is $98,791.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,000.00 and $102,500.00 per year, depending on experience, location, and employer.

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

To excel as a Freelance Java Swing Developer, you need a solid understanding of Java programming, user interface (UI) design principles, and experience with the Swing framework, typically supported by a degree in computer science or related experience. Familiarity with version control systems like Git, build tools such as Maven, and Integrated Development Environments (IDEs) like IntelliJ IDEA or Eclipse is essential. Strong problem-solving skills, effective communication, and the ability to manage client relationships set outstanding freelancers apart. These skills ensure the delivery of robust, user-friendly desktop applications tailored to client needs, enabling project success in a competitive freelance market.

What are some common challenges faced by freelance Java Swing developers when working with clients remotely?

Freelance Java Swing developers often face challenges such as aligning on user interface expectations, ensuring cross-platform compatibility, and managing project timelines without direct supervision. Since communication is typically remote, it’s important to clarify requirements and provide regular updates to avoid misunderstandings. Additionally, testing and debugging Swing applications can be more complex when clients use different operating systems, so establishing clear testing protocols is key to delivering reliable solutions.

What does a Freelance Java Swing Developer do?

A Freelance Java Swing Developer designs, develops, and maintains desktop applications using the Java Swing framework. Their responsibilities include creating user interfaces, implementing functionality, and ensuring that applications are responsive and user-friendly. Working as freelancers, they typically manage their own schedules, collaborate remotely with clients, and handle multiple projects. They may also be involved in debugging, testing, and updating existing Java Swing applications according to client requirements.

What is the difference between Freelance Java Swing Developer vs Java Desktop Application Developer?

AspectFreelance Java Swing DeveloperJava Desktop Application Developer
CredentialsTypically self-taught or with Java certificationsOften holds a Java development certification or degree
Work EnvironmentIndependent, remote or client-site projectsEmployed by companies or as contractors, often in office settings
Industry UsageFreelance market, small to medium projectsCorporate, enterprise, or product development
Search IntentFinding freelance Java Swing projects or clientsHiring or applying for Java desktop development roles

In summary, Freelance Java Swing Developers primarily work independently on client projects, often with flexible schedules, while Java Desktop Application Developers are typically employed by organizations to build and maintain desktop software. Both roles require Java expertise, but their work settings and project types differ.

More about Freelance Java Swing Developer jobs
What cities are hiring for Freelance Java Swing Developer jobs? Cities with the most Freelance Java Swing Developer job openings:
What are the most commonly searched types of Java Swing Developer jobs? The most popular types of Java Swing Developer jobs are:
What states have the most Freelance Java Swing Developer jobs? States with the most job openings for Freelance Java Swing Developer jobs include:
What job categories do people searching Freelance Java Swing Developer jobs look for? The top searched job categories for Freelance Java Swing Developer jobs are:
Freelance Java Swing Developer jobs near you
Infographic showing various Freelance Java Swing Developer job openings in the United States as of June 2026, with employment types broken down into 58% Full Time, 21% Part Time, and 21% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $98,791 per year, or $47.5 per hour.
Scientific Software Developer (Dayton)

Scientific Software Developer (Dayton)

Stellar Science

Dayton, OH • On-site

Full-time

Posted 24 days ago

Job description

We hire smart Scientists and Software Engineers who love to create and maintain high quality, extensible scientific codes, and want to learn and adopt modern C++ practices.
Support software development in the following domains: space domain awareness (SDA), laser source generation and effects modeling, high power microwave systems modeling and simulation, computational electromagnetics (CEM), space systems modeling, atmospheric modeling, high performance computing (HPC), computer aided design (CAD) tools, image simulation, computer vision, image processing, artificial intelligence (AI), machine learning (ML), and more.
Requirements:
  • Ph.D., M.S., or B.S. in physics, math, electrical/mechanical/aerospace engineering, computer science, or any relevant scientific or engineering field
  • Ability to implement, understand, and maintain mathematical and scientific codes
  • Object-oriented design and C++ programming experience
  • Substantial software development experience
  • Interest in developing modern, high quality C++20/23 code
  • U.S. citizen, willing to undergo background investigation, and perform some work at government and/or customer sites

Experience in any of the following is a plus:
  • C++20/23, TypeScript, Python, Java
  • Relevant libraries: Boost, Eigen
  • Cross-platform software development on Linux, Windows, Mac
  • 3D graphics using OpenGL, Open Scene Graph, WebGL
  • User interface development with Qt, Java Swing, Material UI
  • Supercomputing: OpenMP, threads, MPI, CUDA, GPU
  • Image processing, imagery analysis, or computer vision, computer aided design (CAD)
  • Aerospace vehicles, orbital mechanics, electromagnetics, space domain awareness
  • Modeling and simulation, including directed energy
  • Active security clearance

A representative sample of your code may be requested early in the evaluation process, e.g. something you've written for work, a school project, or for fun. It should be long enough to demonstrate your programming and software engineering skills.
Positions are in Dayton Ohio. We are currently hiring remote employees near current remote employees in Dayton, OH where we plan to open a small satellite office.

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