Full Stack Java Developer

buscojobs España; Barcelona; Híbrido; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A leading company in the IT services sector is seeking a Full Stack Java Developer in Barcelona. This mid-senior level role involves designing and developing enterprise-level web applications, leveraging technologies like Java, JSP, and AJAX. The ideal candidate will have solid experience in full-stack development, database management, and best coding practices, contributing to dynamic projects in a hybrid work environment.

Formación

• 5-7 years of hands-on experience in Java web applications.
• Experience with Java 17 and AJAX frameworks is essential.
• Familiarity with SQL query optimization for databases.

Responsabilidades

• Design and develop web applications using Java and JSP.
• Integrate AJAX for asynchronous data exchange.
• Deploy applications on Apache Tomcat.

Conocimientos

JAVA

JSP

SERVLETS

AJAX

Herramientas

Eclipse

PL/SQL Developer

Oracle 21c XE

MySQL

Maven

Gradle

Descripción del empleo

2 days ago Be among the first 25 applicants

Direct message the job poster from Adroit People Limited (UK)

Greetings! Adroit People is currently hiring

• Title: Full Stack Java Developer
• Location: Barcelona, Spain
• Employment Type: Contract
• Mode of Work: Hybrid
• Key words: JAVA, JSP, SERVLETS, AJAX

Role Overview:

We are seeking a highly skilled and experienced Java Web Developer to join our dynamic team. The ideal candidate will have 5–7 years of hands-on experience in developing and maintaining enterprise-level web applications using Java, JSP/Servlets, and AJAX frameworks. You will be responsible for full-stack development, from designing responsive UIs to implementing robust backend logic and managing database interactions.

Key Responsibilities:

• Design, develop, and maintain web applications using Java (17+), JSP, and Servlets.
• Integrate asynchronous data exchange using AJAX (jQuery AJAX, DWR, or AjaxTags) and JSON.
• Develop and optimize SQL queries for Oracle 21c XE or MySQL databases.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Deploy and manage applications on Apache Tomcat.
• Use Eclipse or PL/SQL Developer for development and debugging.
• Ensure application security, performance, and scalability.
• Write clean, maintainable, and well-documented code following best practices.
• Experience with Maven/Gradle for build automation.
• Knowledge of connection pooling and JDBC optimization.
• Familiarity with RESTful services is a plus.

Seniority level

• Mid-Senior level

Employment type

• Contract

Job function

• Information Technology
• IT Services and IT Consulting

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