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Freelance Java Swing Developer Jobs in New York (NOW HIRING)

MLB

Senior Analyst

New York, NY · On-site

$96K - $127K/yr

... freelancers, and interns Qualifications & Skills * Bachelor's Degree in a computer technology ... Coding and scripting experience with a general purpose programming language (ie. Java, C/C ...

MLB (Job Board Only)

Senior Analyst

New York, NY

$96K - $127K/yr

... freelancers, and interns Qualifications & Skills * Bachelor's Degree in a computer technology ... Coding and scripting experience with a general purpose programming language (ie. Java, C/C ...

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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 New York? The most popular types of Java Swing Developer jobs in New York are:
What are popular job titles related to Freelance Java Swing Developer jobs in New York? For Freelance Java Swing Developer jobs in New York, the most frequently searched job titles are:
What job categories do people searching Freelance Java Swing Developer jobs in New York look for? The top searched job categories for Freelance Java Swing Developer jobs in New York are:
What cities in New York are hiring for Freelance Java Swing Developer jobs? Cities in New York with the most Freelance Java Swing Developer job openings:
Freelance Java Swing Developer jobs near you

Sr. Application Developer (Tech Lead)

SBT Global, Inc.

Ridgefield Park, NJ • On-site

$10K/mo

Contractor

Posted 19 days ago

Job description

Company Description
  • pay rate: $10,950/M
  • Contract Period: 1 year
  • Work Location: Ridgefield Park, NJ
  • Must be able to speak Korean/English bilingual

Job Description
  • Design, develop, and maintain robust, scalable applications and modules, writing clean, efficient, and well-documented code
  • Manage the entire software development lifecycle, including planning, prioritizing, testing, and releases, often using Agile methodologies
  • Lead, guide, and mentor junior developers, conducting code reviews and ensuring adherence to best practices
  • Work closely with project managers, business analysts, designers, and other engineers to define requirements and deliver innovative solutions
  • Implement automated testing, debug issues, troubleshoot complex problems, and ensure application security and performance
  • Contribute to high-level application design and database architecture
  • Participate in internal and external meetings to gather the business requirements and suggest solutions
  • Analyze the business requirements and suggest the best practice to apply to the business requirements
  • Write clean code to produce fully functional backend processes and frontend UI modules
  • Develop a new or existing system of frontend UI and APIs
  • Write unit, integration, and production test scenarios
  • Troubleshoot and debug to optimize application performance
  • Liaise with the development team to identify and plan new features
  • Ensure the developed modules comply with company quality assurance standards
  • Research and suggest new technologies, applications, and protocols
  • Be an individual contributor when it comes to designing and developing frameworks and critical pieces of code that have a wider impact
  • Create detailed technical plans for the execution and implementation of projects
  • Be available to answer technical questions, clarifications, and clear obstacles for the team
  • Being transparent with the team about challenges, failures, and successes
  • Writing development progress reports

Qualifications
  • 10+ years of application development experience
  • Bachelor's degree in computer science, engineering, or a related field
  • Extensive knowledge of Java development. This includes the whole process, from the first line of code to implementation in the production environment
  • Deep knowledge of operating systems, including but not limited to
  • Proficiency with writing automated tests in JUnit, Espresso, Mocha, Jest, Enzyme, XCTest, etc.
  • Proficiency in Java, with a good understanding of its ecosystems
  • Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts
  • Familiarity with different design and architectural patterns
  • Skill for writing reusable Java libraries
  • Know-how of Java concurrency patterns
  • Good understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services
  • Experience in working with popular web application frameworks like Play and Spark
  • Relevant Knowledge of Java GUI frameworks like Swing, SWT, and AWT according to project requirements
  • Extensive knowledge of the class loading mechanism in Java
  • Experience in handling external and embedded databases such as Oracle, MS SQL, etc.
  • Understanding basic design principles behind a scalable application
  • Skilled at creating database schemas that characterize and support business processes
  • Basic knowledge of JVM (Java Virtual Machine), its drawbacks, weaknesses, and workarounds
  • Implementing automated testing platforms and unit tests
  • In-depth knowledge of code versioning tools, for instance, Git
  • Expertise in continuous integration
  • Experience in Java Server Pages (JSP) and servlets, Web frameworks like Struts and Spring
  • Web Technologies like HTML, JavaScript, CSS, JQuery
  • Abstract classes and interfaces
  • Constructors, lists, maps, sets
  • File IO and serialization, Exceptions, and Generics
  • Java Keywords like static, volatile, synchronized, transient, etc
  • Multithreading and Synchronization
  • Experience with profiling and debugging Java-based applications and products
  • Experience integrating with backend systems preferred, such as ERPs, WMS, OMS, etc.
  • Solid knowledge of performance Improvement best practices
  • Experience in a similar role would be advantageous
  • Willingness to build professional relationships with staff and clients
  • Excellent communication, motivational, and interpersonal skills

Additional Information
All your information will be kept confidential according to EEO guidelines.

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