Java Developer

Yazaki North America, Inc.; Portugal; Presencial; EUR 35 000 - 55 000; Tempo integral

Resumo da oferta

Yazaki North America, Inc. is seeking a skilled Java Developer to join their team in Portugal. In this role, you will be responsible for backend development using Java and Spring Boot, creating user-friendly desktop applications, and integrating systems through APIs.

The ideal candidate will have a university degree in IT, 3-5 years of experience, strong knowledge of Java, and excellent communication skills. Join us at Yazaki, where we value collaboration and innovation!

Qualificações

• 3-5 years of professional experience in software development.
• Excellent communication and interpersonal skills.
• Ability to effectively engage with internal stakeholders.

Responsabilidades

• Develop and maintain backend services using Java and Spring Boot.
• Create user-friendly desktop applications using Java Swing and JavaFX.
• Integrate applications with internal and external systems using APIs.
• Write clean, maintainable code and perform unit testing.
• Implement authentication and secure communication across services.
• Support builds and deployments using CI/CD tools.
• Maintain technical documentation including system design and APIs.

Conhecimentos

Java (Core Java)

Spring Boot / Spring Framework

JavaFX

Java Swing

REST & SOAP Web Services

Debugging & Troubleshooting

English proficiency

Formação académica

University degree in IT or Software Development

Descrição da oferta de emprego

Founded in 1929, Yazaki is a Japanese full systems supplier of wire harness, electrical, data products and solutions enabling vehicle electrification, connectivity, and autonomy integration. More than 235,000 committed and highly motivated employees in 45 countries make us one of the most successful international automotive suppliers. Join a family‑owned company committed to being environmentally friendly in every aspect of its business, contributing to society, and inspiring trust.

To strengthen our team, we are looking for a Java Developer in our plant in [[location]].

Main tasks & responsibilities

• Backend Development (Java / Spring Boot): Design, develop, and maintain backend services using Java and Spring Boot. Implement business logic, REST/SOAP services, and application layers.
• Desktop Application Development (Swing / JavaFX): Develop and maintain desktop applications using Java Swing and JavaFX. Create user‑friendly interfaces and ensure performance and usability.
• System Integration: Integrate applications with internal and external systems using APIs, messaging, or middleware.
• Code Quality & Testing: Write clean, maintainable code; perform unit testing and code reviews; ensure adherence to coding standards.
• Security Implementation: Implement authentication, authorization, and secure communication across applications and services.
• DevOps & Deployment: Support builds and deployments using CI/CD tools.
• Documentation: Maintain technical documentation, including system design, APIs, and user guides.
• Collaboration: Work with business teams, analysts, and other developers in Agile environments to deliver solutions.

Requirements

• Academic background: University degree in IT or Software Development.
• Minimum professional experience: 3-5 years.
• Proficiency in English (additional language skills are highly valued).
• Excellent communication and interpersonal skills with the ability to effectively engage with internal stakeholders.
• Java (Core Java): Strong knowledge of object‑oriented programming, collections, exception handling, and multithreading.
• Spring Boot / Spring Framework: Experience building REST services, dependency injection, configuration, and microservice architectures.
• JavaFX (Intermediate): Ability to build modern UI desktop applications with responsive and user‑friendly interfaces.
• Java Swing: Experience maintaining or developing legacy desktop applications.
• REST & SOAP Web Services: Strong experience designing, developing, and consuming APIs (JSON/XML, WSDL, etc.).
• Debugging & Troubleshooting: Strong analytical skills to identify and resolve issues across multiple layers.

At Yazaki, we are committed to providing equal employment opportunities for everyone which extends to all aspects of the employment relationship.