Java Back-end Developer

Woongjin

Plano, TX, United States3d ago

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Key details

Location
Plano, TX, United States
Work style
Onsite
Level
Senior
Job type
Contract
Experience
5–8 yrs
Function
Software engineering
Focus area
Backend
Posted
3d ago

Skills

agilealgorithmsauthenticationbackend developmentci/cdcontinuous deploymentdata structuresdatabase designdesign patternsgitintegration testingjavajenkinsjunitmavenmongodbmysqloauthobject-oriented programmingoraclepostgresqlrestspringspring bootsqltest automationunit testingversion controlweb services

About the role

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

  • 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 ***

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.

Benefits

  • Medical Insurance
  • Vision Insurance
  • Dental Insurance
  • 401(k)
  • Paid Sick hours

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