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Freelance Java Swing Developer Jobs in Washington

C-MCI

Mobile App Developer

Ashburn, VA · On-site

Postgres, Springboot, SQL, Kafka, MySQL, Struts, Hibernate, Java, JSF, Swing, JavaScript, Bootstrap ... DevOps frameworks. Desired Qualifications: • Active CBP BI; Experience with CBP • AWS ...

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Freelance Java Swing Developer information

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.

What are the most commonly searched types of Java Swing Developer jobs in Washington? The most popular types of Java Swing Developer jobs in Washington are:
What are popular job titles related to Freelance Java Swing Developer jobs in Washington? For Freelance Java Swing Developer jobs in Washington, the most frequently searched job titles are:
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What cities in Washington are hiring for Freelance Java Swing Developer jobs? Cities in Washington with the most Freelance Java Swing Developer job openings:
Freelance Java Swing Developer jobs near you
C++ Application Developer

C++ Application Developer

NASK Incorporated

Fairfax, VA

Full-time

Retirement

Posted 29 days ago

Job description

C++/Qt Backend Developer
Location: Fairfax, VA
Minimum Clearance Required to Start: Active Top Secret/SCI
About NASK
NASK has over twenty-five years of experience delivering innovative, mission-critical solutions to the Intelligence and Defense communities. Our teams combine deep technical expertise with a passion for solving the toughest challenges. Collaboration, innovation, and integrity define our culture — empowering engineers to create impactful solutions that advance national security objectives.
Our Culture
NASK builds resilient, scalable teams by pairing strong mentorship with meaningful leadership opportunities. The diversity of our missions creates constant opportunities to grow skills and take on new challenges. We value clear communication and collaboration, and we believe the best solutions can come from anyone on the team.
Engineers at NASK are hands-on. We prioritize rapid delivery of working mission solutions and favor measurable, incremental progress over perfection. Engineers move the mission forward by writing code, collaborating with senior engineers, and working across teams to incorporate input from users, operators, and stakeholders.
Key Responsibilities:
  • Optimize performance of an interactive analytic tool suite written in C++/QT
  • Maintain the functionality of the existing baseline
  • Develop new tools and features based on user input and program needs
  • Collaborate across teams to affect high-quality integration of the tool suite with program databases and external tools
  • Develop and maintain high-quality training documentation
  • Conduct in-person and remote training with operational users
  • Conduct demonstrations of new features and capabilities to operational users
  • Work closely with program developers and analysts to understand analytic workflows and implement improvements
  • Ensure the frequent, incremental delivery of a highly stable and functional tool
Required Qualifications
  • Active TS to apply
  • Bachelor’s or higher in Computer Science, Computer Engineering, or Electrical Engineering
  • 5+ years of experience with Desktop Application Languages (e.g., Qt, GTK, WPF, Java/Swing)
  • Proficient in Object-Oriented Programming (C++ preferred)
  • Hands-on experience with UI design (Qt preferred)
  • Familiarity with Linux environments (e.g., RedHat, CentOS)
  • Skilled in version control systems (GIT preferred)
  • Excellent communication and organizational abilities
Preferred Qualifications
  • TS/SCI with a poly
  • Strong team collaboration skills
  • Experience with Agile methodologies and tools (e.g., Jira)
  • Background in signal processing systems
  • Exposure to cloud technologies:
    • AWS, Docker, Kubernetes
    • Logging tools (Loki) and metrics platforms (Grafana)
  • Understanding of cloud-native software development
  • Experience designing and deploying scalable microservices with authentication
Who we are:
Our people are the core of who we are and what we do. NASK has two decades of experience delivering innovative solutions to the tough technical challenges facing our partners in the Intelligence and Defense communities. Our subject-matter experts collaborate with junior developers and analysts, bringing fresh approaches to solving the toughest mission problems.
Benefits:
At NASK, our employees are the backbone of our company, so we provide unsurpassed benefits and work-life balance. Employees are provided with individual offices and collaboration spaces to foster individual and team success. We have a casual yet professional work environment – Employees work hard, and NASK offers a competitive benefits package that equates to 50% on top of your annual base salary. This is split between a tax-qualified profit-sharing retirement plan that NASK contributes to (up to allowable IRS limits) and a cafeteria plan for benefits. For a comprehensive overview of our benefits, visit the benefits tab under our careers page: https://nask.world/company/careers/
Compensation:
NASK Incorporated considers several factors when extending an offer, including but not limited to the role and responsibilities, work experience, education, training, certifications, geographic location, and market data. These are general guidelines and not a guarantee of compensation or salary.
Please be aware that many of our positions require the ability to obtain or maintain a U.S security clearance which requires U.S citizenship.
EEO Statement:
**NASK provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, transfers, leaves of absence, as well as compensation and training.
**MC09
#482, 505, 585
NASK logo

About NASK

Sourced by ZipRecruiter

Industry

Guided missile and space vehicle manufacturing

Company size

51 - 200 Employees

Headquarters location

Fairfax, VA, US

Year founded

2000

Social media

Twitter

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