Java Software Engineer

Amaris Consulting; Barcelona; Presencial; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A consulting firm in Barcelona is seeking a Java Engineer to develop and maintain applications. The ideal candidate has over 3 years of experience, strong proficiency in Java, and is comfortable in multicloud environments. Join an international team and thrive in an agile setting.

Formación

• 3+ years of experience as a Software Developer.
• Strong proficiency in Java with enterprise applications.
• Experience with Kubernetes or Red Hat OpenShift.

Responsabilidades

• Develop and maintain Java applications with automated tests.
• Implement CI / CD pipelines.
• Integrate applications in multicloud environments.

Conocimientos

Java proficiency

Microservices architecture

REST APIs

Container orchestration

SQL and NoSQL databases

Git / GitHub version control

CI / CD pipelines

Fluent English

Educación

Bachelor’s degree in Computer Science or related field

Herramientas

Kubernetes

Docker

Jenkins

Descripción del empleo

Take your career to the next level with Amaris Consulting as a Java Engineer.

Be part of an international team, thrive in a global group with a €800M turnover and over 1,000 clients worldwide, and an agile environment. The ideal candidate will have a proven track record in building scalable, high-quality applications and is comfortable working across the entire stack.

WHAT WOULD YOU NEED?

• 3+ years of experience as a Software Developer, ideally in full-stack or backend environments.
• Strong proficiency in Java with experience building and maintaining enterprise-grade applications.
• Experience with Kubernetes or Red Hat OpenShift for container orchestration and platform scalability.
• Solid understanding of CI / CD pipelines using Jenkins, GitLab CI, or Azure DevOps.
• Exposure to multicloud environments (AWS, Azure, GCP) and cloud-native development principles.
• Proven experience with microservices architectures and Dockerized applications.
• Strong knowledge of REST APIs — design, integration, and optimization.
• Experience with SQL and NoSQL databases, including data modeling and performance tuning.
• Understanding of security best practices (OAuth2, JWT).
• Proficiency in Git / GitHub and modern version control workflows.
• Bachelor’s degree in Computer Science, IT, or related field.
• Fluent English and experience in international, cross-functional teams.

WHAT WILL YOU BE DOING?

• Develop and maintain Java applications with automated tests.
• Implement CI / CD pipelines and streamline deployment processes.
• Work with containerized services on Kubernetes / OpenShift.
• Contribute to microservices design and REST API development.
• Integrate applications in multicloud environments.
• Ensure security best practices are applied across systems.
• Collaborate with international teams and provide clear documentation.