Java Back-end Developer

Woongjin, Inc

Java Back-end Developer

Plano, TX
Full Time
Paid
  • Responsibilities

    Job Description

    We are seeking an experienced Java Back-end Developer to join our team. The ideal candidate will be responsible for designing, developing, and maintaining robust and scalable back-end solutions using Java and related technologies. The Back-end Developer will work closely with cross-functional teams to deliver high-quality software solutions that meet our business needs.

    Responsibilities:

    • Design, develop, and maintain Java-based back-end applications, services, and APIs.
    • Write efficient, reusable, and well-documented code following industry best practices and coding standards.
    • Collaborate with front-end developers, product managers, and other stakeholders to understand requirements and translate them into technical solutions.
    • Implement and maintain database schemas, write complex SQL queries, and optimize database performance using Oracle SQL.
    • Develop and consume RESTful web services to enable seamless integration with external systems.
    • Utilize Spring framework and its various modules (e.g., Spring Boot, Spring Batch) for building enterprise-level applications.
    • Manage project dependencies and build processes using Maven.
    • Work with version control systems such as Git for code management and collaboration.
    • Perform unit testing, integration testing, and debugging to ensure the quality and reliability of back-end components.
    • Stay updated on emerging technologies, trends, and best practices in back-end development.
  • Qualifications

    Qualifications

    • Bachelor's degree in Computer Science, Engineering, or a related field.
    • 5 + years of experience in Java back-end development.
    • Proficiency in Java programming language and related frameworks (e.g., Spring, Spring Boot, Spring Batch).
    • Strong understanding of object-oriented programming principles, data structures, and algorithms.
    • Experience with Oracle SQL and database design principles.
    • Familiarity with RESTful web services and API development.
    • Experience with build tools such as Maven.
    • Knowledge of version control systems, particularly Git.
    • Strong problem-solving skills and attention to detail.
    • Excellent communication and collaboration skills.
    • Ability to work effectively in a fast-paced, agile environment.
    • Strong knowledge of application servers such as Tomcat and WebLogic.
    • Experience with continuous integration tools such as Jenkins.
    • Familiarity with automated testing frameworks such as JUnit.
    • Understanding of authentication and authorization mechanisms, including OAuth.
    • Knowledge of SOAP web services and related technologies.

    Preferred Qualifications:

    • Experience with other databases such as MySQL, PostgreSQL, or MongoDB.
    • Familiarity with continuous integration/continuous deployment (CI/CD) pipelines.
    • Understanding of software development best practices and design patterns.

    Additional Information

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

    *** NO C2C ***

  • Compensation
    $85,000-$85,000 per year
  • Industry
    Hospital and Health Care