Full-Stack Engineer: Java/Angular — Flexible Work Options

Julius Baer Group; Madrid; Presencial; EUR 60.000 - 80.000; Jornada completa

Descripción de la vacante

Julius Baer invites experienced developers to join our Madrid office to design, develop, and test backend modules using Java 21, Jakarta EE, JPA/Hibernate, and Maven. You will also build frontend components with Angular and TypeScript, design RESTful APIs, and integrate with enterprise systems, while ensuring high-quality code and robust automated tests.

You will collaborate with Product Owners, Analysts, and Architects to deliver scalable solutions, optimize Oracle data models, and contribute

Formación

• Strong hands-on experience with Java development and OO programming principles.
• Experience with Java/Jakarta EE, JPA/Hibernate, and Maven-based applications.
• Solid experience developing frontend applications using Angular, TypeScript, HTML and CSS/SASS.
• Experience building and consuming RESTful APIs.
• Working knowledge of Oracle databases, SQL, and data persistence concepts.
• Understanding of software design principles, design patterns, and clean coding practices.
• Experience with automated testing using frameworks such as JUnit and Mockito.
• Familiarity with source control systems and collaborative development workflows.
• Strong problem-solving skills and ability to analyze complex technical issues.
• Ability to work effectively within Agile development teams.

Responsabilidades

• Develop and maintain backend applications using Java 21, Jakarta EE, JPA/Hibernate, and Maven.
• Build and enhance frontend applications using Angular, TypeScript, and SASS.
• Design and implement REST APIs and integrate with internal and external systems.
• Contribute to enterprise integrations using SOAP, JMS, and messaging technologies.
• Collaborate with Product Owners, Business Analysts, and Architects to understand requirements and deliver technical solutions.
• Develop database-related functionality using Oracle, including data modeling and query optimization.
• Write clean, maintainable, and testable code following established engineering standards and best practices.
• Create and maintain automated tests, including unit and integration tests.
• Troubleshoot and resolve application defects, performance issues, and production incidents.
• Contribute to application monitoring, observability, and continuous improvement initiatives.
• Support deployment, testing, and release activities across development and test environments.

Conocimientos

Java

Jakarta EE

JPA/Hibernate

Maven

Angular

TypeScript

HTML

CSS/SASS

REST APIs

Oracle/SQL

JUnit

Mockito

OO Principles

Agile

Herramientas

OpenAPI Generator

Docker

JUnit/Mockito

SOAP/JAX-WS

Apache CXF

Splunk/OpenTelemetry

Kotlin/Ktor

JBoss/WildFly

Descripción del empleo

Julius Baer invites experienced developers to join our Madrid office to design, develop, and test backend modules using Java 21, Jakarta EE, JPA/Hibernate, and Maven. You will also build frontend components with Angular and TypeScript, design RESTful APIs, and integrate with enterprise systems, while ensuring high-quality code and robust automated tests.

You will collaborate with Product Owners, Analysts, and Architects to deliver scalable solutions, optimize Oracle data models, and contribute