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Java Developer

Company Description

For More Open Positions Visit us at:
http://recruiting.woongjininc.com/


Our Mission

WOONGJIN, Inc. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant leadership.

Job Description

  • Evaluate business and system requirements, ensure technical feasibility, estimate development effort and implementation sequence.
  • Design, Develop, and Validate Product/Software.
  • This position will support vendor development effort and required coordination.
  • Develop Java Software modules using Java and database related technologies, technical design and development of new features in the product.
  • Provide technical direction and guidance to the engineering team/vendor to create designs, develop systems, resolve issues, and manage development schedule.
  • Create clean, unit-tested, and refactored code.
  • Establish development environment and development guidelines (coding, code reviews, build etc.)
  • Research new technology available, and recommend technical and architectural improvements.
  • Prepare detailed specifications form which programs will be written, designed, coded, tested, and debugged.  
  • Work with multiple stakeholders to analyze requirements, clarify design dependencies, create test plans, and support functional and non-functional activities.
  • Support testing efforts by engaging in troubleshooting, and providing solutions to issues.
  • Specializing in maintenance and support, you will be responsible for ensuring the smooth operation

Qualifications

Requirement 

  • 3 - 7 years of experience in development with Java
  • Language : Java, JSP, Java script, jQuery, React, Spring Framework, MyBatis, Phython, Node.js
  • Database : Oracle
  • System : Apache, Tomcat, AWS (EC2, S3, RDS

Preference 

  • Language : .NET Framework, iOS App, Android App
  • Database : MS-SQL
  • System : IIS

 

Salary:  $70,000+ (DOE) /yr.

* Temporary Contract 

Additional Information

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

 *** NO C2C ***

Average salary estimate

$84999.5 / YEARLY (est.)
min
max
$70000K
$99999K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Java Developer, Woongjin, Inc

At Woongjin, Inc. in sunny Irvine, California, we are seeking a talented Java Developer to join our dynamic team. Here at Woongjin, we pride ourselves on delivering exceptional services to our clients, guided by a strong moral code and a commitment to servant leadership. As a Java Developer, your role will be crucial in evaluating business and system requirements, ensuring technical feasibility, and estimating the development effort. You will have the exciting opportunity to design, develop, and validate product software while collaborating closely with vendors and other engineering teams. Your expertise in Java and various database technologies will shine as you create clean, efficient, and tested code to enhance our products. You'll also have the chance to establish development environments, set coding guidelines, and research new technologies to recommend improvements. Moreover, your problem-solving skills will come into play as you troubleshoot issues and engage in testing efforts. If you have 3-7 years of experience in Java development, a passion for technology, and an eagerness to grow with a supportive team, we want to hear from you!

Frequently Asked Questions (FAQs) for Java Developer Role at Woongjin, Inc
What are the main responsibilities of a Java Developer at Woongjin, Inc.?

As a Java Developer at Woongjin, Inc., your main responsibilities will include evaluating business requirements, designing and developing software, providing guidance to engineering teams, and ensuring the technical feasibility of projects. Additionally, you will be involved in troubleshooting, conducting code reviews, and establishing development environments.

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What qualifications do I need to apply for the Java Developer position at Woongjin, Inc.?

To apply for the Java Developer position at Woongjin, Inc., you should have 3-7 years of experience in Java development along with proficiency in related technologies such as Spring Framework and database systems like Oracle. Familiarity with tools like Apache, Tomcat, and AWS will also be beneficial.

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What programming languages are preferred for the Java Developer role at Woongjin, Inc.?

In the Java Developer role at Woongjin, Inc., strong proficiency in Java is essential. Familiarity with additional languages such as JSP, JavaScript, jQuery, React, Python, and Node.js will be highly beneficial, as these skills may enhance your ability to contribute to the team.

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What is the salary range for a Java Developer at Woongjin, Inc.?

The salary for a Java Developer at Woongjin, Inc. starts at $70,000 per year, depending on experience. This position is currently offered as a temporary contract.

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What kind of work environment can I expect at Woongjin, Inc. as a Java Developer?

At Woongjin, Inc., you can expect a collaborative and innovative work environment that encourages personal and professional growth. You'll be part of a passionate team dedicated to excellence, where your contributions are valued and your ideas are welcome.

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Common Interview Questions for Java Developer
Can you describe your experience with Java development?

In your response, be specific about the projects you've worked on, the challenges you've faced, and how you've applied your Java skills to achieve successful outcomes. Highlight any relevant frameworks and tools you've used.

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What strategies do you use to troubleshoot issues in your code?

Share concrete examples of how you've approached debugging in the past. Discuss techniques such as writing unit tests, reviewing code line-by-line, or using debugging tools, showcasing your methodical approach.

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How do you stay updated with the latest trends in Java and technology?

Demonstrate your commitment to continuous learning by mentioning resources like online courses, tech blogs, podcasts, or conferences you follow. Highlight any communities or forums where you exchange knowledge with peers.

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What is your experience with Agile development methodologies?

Discuss your familiarity with Agile practices, such as Scrum or Kanban, and how you've applied them in your previous roles. Offer examples of how this approach improved project delivery and team collaboration.

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How do you approach code reviews?

Explain your belief in the importance of code reviews for quality assurance. Share examples of how you've given and received constructive feedback, emphasizing the collaborative learning process.

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Can you explain the role of design patterns in Java development?

Discuss specific design patterns you have implemented, such as Singleton or Observer patterns. Explain how they improved code organization and reusability, providing examples from your own work.

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What tools do you use for version control?

Mention familiarity with tools such as Git and how you've used them in collaborative environments, including branching strategies and handling merge conflicts efficiently.

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Describe a challenging project you worked on as a Java Developer.

Use the STAR method (Situation, Task, Action, Result) to articulate your experience comprehensively. Focus on the challenge faced, the steps taken to overcome it, and the successful outcome that resulted.

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How do you ensure the quality and performance of your code?

Discuss testing strategies you've employed, such as unit testing and integration testing. Emphasize how you prioritize performance optimization by measuring and refining your code's efficiency.

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What do you know about the technologies used at Woongjin, Inc.?

Research Woongjin's tech stack ahead of time and discuss how your background aligns with their needs. Mention any experience you have with Oracle, AWS, or related technologies, showing your preparedness for the role.

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Founded in 1980, Woongjin Group is an investment holding company with businesses in education, publishing, food, IT, and other industries. It is based in Seoul, South Korea.

155 jobs
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FUNDING
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TEAM SIZE
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Contract, on-site
DATE POSTED
March 27, 2025

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