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Ubique Systems Logo
Java Web Developer

Ubique Systems

 

Barcelona, Spain

Posted On: Just posted
Experience: 5+ years
Availability: Onsite
Openings: 2
Category: Java Web Developer
Tenure: No Preference/Any
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Description

You will build and maintain enterprise-level web applications using Java.

This role is hybrid.

Responsibilities

  • Design and develop web applications using Java 17+, JSP, and Servlets.
  • Create dynamic user interfaces with HTML, CSS, JavaScript, and jQuery.
  • Implement asynchronous data exchange using AJAX and JSON.
  • Optimize SQL query performance for Oracle 21c XE or MySQL databases.
  • Deploy and oversee applications on Apache Tomcat.

Required Skills

  • Java 17+ with strong JSP and Servlets experience.
  • Frontend stack: HTML, CSS, JavaScript, and jQuery.
  • AJAX implementation (jQuery AJAX, DWR, or AjaxTags) and JSON.
  • SQL proficiency with Oracle 21c XE or MySQL.
  • Build automation with Maven or Gradle.
  • Version control using Git.
  • IDE familiarity: Eclipse or PL/SQL Developer.
  • Knowledge of JDBC optimization and connection pooling.

Preferred Skills

  • 5+ years of professional experience in Java web development.
  • Experience with enterprise-level application deployment.

Education

Any Graduate

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